diff --git a/CITATION.html b/CITATION.html
index c1bfc7d6..97fbefff 100644
--- a/CITATION.html
+++ b/CITATION.html
@@ -346,7 +346,7 @@ On this page
Citation
To cite package ‘tinytable’ in publications use:
-Arel-Bundock V (????). tinytable: Simple and Configurable Tables in ‘HTML’, ‘LaTeX’, ‘Markdown’, ‘Word’, ‘PNG’, ‘PDF’, and ‘Typst’ Formats. R package version 0.3.0.26, https://vincentarelbundock.github.io/tinytable/.
+Arel-Bundock V (????). tinytable: Simple and Configurable Tables in ‘HTML’, ‘LaTeX’, ‘Markdown’, ‘Word’, ‘PNG’, ‘PDF’, and ‘Typst’ Formats. R package version 0.3.0.27, https://vincentarelbundock.github.io/tinytable/.
diff --git a/NEWS.html b/NEWS.html
index ec85bffe..b069689b 100644
--- a/NEWS.html
+++ b/NEWS.html
@@ -445,6 +445,7 @@ Bugs
style_tt(indent) works for LaTeX
Notes were hard-coded to 5 colspan. We now use the actual number of columns in the table. Thanks to @DominikVogel for report #788.
Do not suppress labels when inserting notes. Thanks to @cportner for Issue #290.
+format_tt() on a table without column names. Thanks to @aheiss for report #306.
diff --git a/index.html b/index.html
index 274a5a98..ab8af934 100644
--- a/index.html
+++ b/index.html
@@ -446,7 +446,7 @@ First steps
Tutorial
-The tinytable 0.3.0.26 tutorial will take you much further. It is available in two formats:
+The tinytable 0.3.0.27 tutorial will take you much further. It is available in two formats:
- Tutorial (PDF)
- Tutorial (HTML):
diff --git a/man/format_tt.html b/man/format_tt.html
index d648d8a9..c42b9f4f 100644
--- a/man/format_tt.html
+++ b/man/format_tt.html
@@ -687,12 +687,12 @@
Examples
-
+
@@ -746,16 +746,16 @@ Examples
- | 10 000 |
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+ 10 002 |
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-
+
diff --git a/man/group_tt.html b/man/group_tt.html
index 1011ea1c..4434d0e0 100644
--- a/man/group_tt.html
+++ b/man/group_tt.html
@@ -478,12 +478,12 @@ Examples
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@@ -1039,12 +1039,12 @@ Examples
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+
| Foo |
diff --git a/man/rbind2-tinytable-tinytable-method.html b/man/rbind2-tinytable-tinytable-method.html
index 43f1d256..50d7ef90 100644
--- a/man/rbind2-tinytable-tinytable-method.html
+++ b/man/rbind2-tinytable-tinytable-method.html
@@ -483,12 +483,12 @@ Examples
-
+
Combine two tiny tables.
@@ -599,12 +599,12 @@ Examples
-
+
Combine two tiny tables.
@@ -716,12 +716,12 @@ Examples
-
+
Combine two tiny tables.
@@ -826,12 +826,12 @@ Examples
-
+
Combine two tiny tables.
diff --git a/man/theme_tt.html b/man/theme_tt.html
index e8de5446..7c1735dc 100644
--- a/man/theme_tt.html
+++ b/man/theme_tt.html
@@ -517,12 +517,12 @@ Examples
-
+
diff --git a/man/tt.html b/man/tt.html
index 2585c75c..7fe61a13 100644
--- a/man/tt.html
+++ b/man/tt.html
@@ -608,12 +608,12 @@ Examples
-
+
@@ -713,12 +713,12 @@ Examples
-
+
@@ -941,12 +941,12 @@ Examples
-
+
diff --git a/search.json b/search.json
index 311cfe58..2ba18746 100644
--- a/search.json
+++ b/search.json
@@ -32,7 +32,7 @@
"href": "index.html#tutorial",
"title": "tinytable",
"section": "Tutorial",
- "text": "Tutorial\nThe tinytable 0.3.0.26 tutorial will take you much further. It is available in two formats:\n\nTutorial (PDF)\nTutorial (HTML):\n\nTiny tables\nFormat\nStyle\nGroup labels\nPlots and images\nThemes\nCustomization\nFAQ\nAlternatives"
+ "text": "Tutorial\nThe tinytable 0.3.0.27 tutorial will take you much further. It is available in two formats:\n\nTutorial (PDF)\nTutorial (HTML):\n\nTiny tables\nFormat\nStyle\nGroup labels\nPlots and images\nThemes\nCustomization\nFAQ\nAlternatives"
},
{
"objectID": "index.html#footnotes",
@@ -450,7 +450,7 @@
"href": "CITATION.html",
"title": "Citation",
"section": "",
- "text": "Citation\nTo cite package ‘tinytable’ in publications use:\n\nArel-Bundock V (????). tinytable: Simple and Configurable Tables in ‘HTML’, ‘LaTeX’, ‘Markdown’, ‘Word’, ‘PNG’, ‘PDF’, and ‘Typst’ Formats. R package version 0.3.0.26, https://vincentarelbundock.github.io/tinytable/.",
+ "text": "Citation\nTo cite package ‘tinytable’ in publications use:\n\nArel-Bundock V (????). tinytable: Simple and Configurable Tables in ‘HTML’, ‘LaTeX’, ‘Markdown’, ‘Word’, ‘PNG’, ‘PDF’, and ‘Typst’ Formats. R package version 0.3.0.27, https://vincentarelbundock.github.io/tinytable/.",
"crumbs": [
"Tutorial (PDF)",
"Citation"
@@ -509,7 +509,7 @@
"href": "man/format_tt.html",
"title": "tinytable",
"section": "",
- "text": "This function formats the columns of a data frame based on the column type (logical, date, numeric). It allows various formatting options like significant digits, decimal points, and scientific notation. It also includes custom formatting for date and boolean values. If this function is applied several times to the same cell, the last transformation is retained and the previous calls are ignored, except for the escape argument which can be applied to previously transformed data.\n\n\n\nformat_tt(\n x,\n i = NULL,\n j = NULL,\n digits = getOption(\"tinytable_format_digits\", default = NULL),\n num_fmt = getOption(\"tinytable_format_num_fmt\", default = \"significant\"),\n num_zero = getOption(\"tinytable_format_num_zero\", default = FALSE),\n num_suffix = getOption(\"tinytable_format_num_suffix\", default = FALSE),\n num_mark_big = getOption(\"tinytable_format_num_mark_big\", default = \"\"),\n num_mark_dec = getOption(\"tinytable_format_num_mark_dec\", default = getOption(\"OutDec\",\n default = \".\")),\n date = getOption(\"tinytable_format_date\", default = \"%Y-%m-%d\"),\n bool = getOption(\"tinytable_format_bool\", default = function(column)\n tools::toTitleCase(tolower(column))),\n other = getOption(\"tinytable_format_other\", default = as.character),\n replace = getOption(\"tinytable_format_replace\", default = TRUE),\n escape = getOption(\"tinytable_format_escape\", default = FALSE),\n markdown = getOption(\"tinytable_format_markdown\", default = FALSE),\n quarto = getOption(\"tinytable_format_quarto\", default = FALSE),\n fn = getOption(\"tinytable_format_fn\", default = NULL),\n sprintf = getOption(\"tinytable_format_sprintf\", default = NULL),\n ...\n)\n\n\n\n\n\n\n\nx\n\n\nA data frame or a vector to be formatted.\n\n\n\n\ni\n\n\nRow indices where the formatting should be applied.\n\n\n\n\nj\n\n\nColumn indices where the styling should be applied. Can be:\n\n\nInteger vectors indicating column positions.\n\n\nCharacter vector indicating column names.\n\n\nA single string specifying a Perl-style regular expression used to match column names.\n\n\n\n\n\n\ndigits\n\n\nNumber of significant digits or decimal places.\n\n\n\n\nnum_fmt\n\n\nThe format for numeric values; one of ‘significant’, ‘significant_cell’, ‘decimal’, or ‘scientific’.\n\n\n\n\nnum_zero\n\n\nLogical; if TRUE, trailing zeros are kept in \"decimal\" format (but not in \"significant\" format).\n\n\n\n\nnum_suffix\n\n\nLogical; if TRUE display short numbers with digits significant digits and K (thousands), M (millions), B (billions), or T (trillions) suffixes.\n\n\n\n\nnum_mark_big\n\n\nCharacter to use as a thousands separator.\n\n\n\n\nnum_mark_dec\n\n\nDecimal mark character. Default is the global option ‘OutDec’.\n\n\n\n\ndate\n\n\nA string passed to the format() function, such as \"%Y-%m-%d\". See the \"Details\" section in ?strptime\n\n\n\n\nbool\n\n\nA function to format logical columns. Defaults to title case.\n\n\n\n\nother\n\n\nA function to format columns of other types. Defaults to as.character().\n\n\n\n\nreplace\n\n\nLogical, String or Named list of vectors\n\n\nTRUE: Replace NA by an empty string.\n\n\nFALSE: Print NA as the string \"NA\".\n\n\nString: Replace NA entries by the user-supplied string.\n\n\nNamed list: Replace matching elements of the vectors in the list by theirs names. Example:\n\n\nlist(“-” = c(NA, NaN), “Tiny” = -Inf, “Massive” = Inf)\n\n\n\n\n\n\n\n\nescape\n\n\nLogical or \"latex\" or \"html\". If TRUE, escape special characters to display them as text in the format of the output of a tt() table.\n\n\nIf i and j are both NULL, escape all cells, column names, caption, notes, and spanning labels created by group_tt().\n\n\n\n\n\n\nmarkdown\n\n\nLogical; if TRUE, render markdown syntax in cells. Ex: italicized text is properly italicized in HTML and LaTeX.\n\n\n\n\nquarto\n\n\nLogical. Enable Quarto data processing and wrap cell content in a data-qmd span (HTML) or macro (LaTeX). See warnings in the Global Options section below.\n\n\n\n\nfn\n\n\nFunction for custom formatting. Accepts a vector and returns a character vector of the same length.\n\n\n\n\nsprintf\n\n\nString passed to the ?sprintf function to format numbers or interpolate strings with a user-defined pattern (similar to the glue package, but using Base R).\n\n\n\n\n…\n\n\nAdditional arguments are ignored.\n\n\n\n\n\n\nA data frame with formatted columns.\n\n\n\n\nWhen the x data frame includes row names, tinytable can bind them to the first column (without an empty string string as column name). This global option triggers this behavior:\n\noptions(tinytable_tt_rownames = TRUE)\n\nx <- mtcars[1:3, 1:3]\ntt(x)\n\noptions(tinytable_tt_rownames = FALSE)\n\n\n\nThe format_tt(quarto=TRUE) argument activates Quarto data processing for specific cells. This funcationality comes with a few warnings:\n\n\nCurrently, Quarto provides a LaTeX macro, but it does not appear to do anything with it. References and markdown codes may not be processed as expected in LaTeX.\n\n\nQuarto data processing can enter in conflict with tinytable styling or formatting options. See below for how to disable it.\n\n\noptions(tinytable_quarto_disable_processing = TRUE)\nDisable Quarto processing of cell content. Setting this global option to FALSE may lead to conflicts with some tinytable features, but it also allows use of markdown and Quarto-specific code in table cells, such as cross-references.\n\nx <- data.frame(Math = \"x^2^\", Citation = \"@Lovelace1842\")\nfn <- function(z) sprintf(\"<span data-qmd='%s'></span>\", z)\ntt(x) |> format_tt(i = 1, fn = fn)\n\n\nSee this link for more details: https://quarto.org/docs/authoring/tables.html#disabling-quarto-table-processing\n\n\n\nEXPERIMENTAL options(tinytable_html_mathjax = TRUE) inserts MathJax scripts in the HTML document. Warning: This may conflict with other elements of the page if MathJax is otherwise loaded.\n\n\n\n\n\noptions(tinytable_save_pdf_clean = TRUE) deletes temporary and log files.\n\n\noptions(tinytable_save_pdf_engine = “xelatex”): \"xelatex\", \"pdflatex\", \"lualatex\"\n\n\n\n\n\n\nlibrary(\"tinytable\")\n\ndat <- data.frame(\n a = rnorm(3, mean = 10000),\n b = rnorm(3, 10000))\ntab <- tt(dat)\nformat_tt(tab,\n digits = 2,\n num_mark_dec = \",\",\n num_mark_big = \" \")\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n 10 000\n 9 997\n \n \n 9 999\n 9 998\n \n \n 10 000\n 9 998\n \n \n \n \n\n\nk <- tt(data.frame(x = c(0.000123456789, 12.4356789)))\nformat_tt(k, digits = 2, num_fmt = \"significant_cell\")\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 0.00012\n \n \n 12\n \n \n \n \n\n\ndat <- data.frame(\n a = c(\"Burger\", \"Halloumi\", \"Tofu\", \"Beans\"),\n b = c(1.43202, 201.399, 0.146188, 0.0031),\n c = c(98938272783457, 7288839482, 29111727, 93945))\ntt(dat) |>\n format_tt(j = \"a\", sprintf = \"Food: %s\") |>\n format_tt(j = 2, digits = 1, num_fmt = \"decimal\", num_zero = TRUE) |>\n format_tt(j = \"c\", digits = 2, num_suffix = TRUE)\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n c\n \n \n \n \n \n Food: Burger\n 1.4\n 99T\n \n \n Food: Halloumi\n 201.4\n 7.3B\n \n \n Food: Tofu\n 0.1\n 29M\n \n \n Food: Beans\n 0.0\n 94K\n \n \n \n \n\n\ny <- tt(data.frame(x = c(123456789.678, 12435.6789)))\nformat_tt(y, digits=3, num_mark_big=\" \")\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 123 456 790\n \n \n 12 436\n \n \n \n \n\n\nx <- tt(data.frame(Text = c(\"_italicized text_\", \"__bold text__\")))\nformat_tt(x, markdown=TRUE)\n\n\n\n \n\n \n \n \n \n \n \n Text\n \n \n \n \n \n italicized text\n \n \n bold text\n \n \n \n \n\n\ntab <- data.frame(a = c(NA, 1, 2), b = c(3, NA, 5))\ntt(tab) |> format_tt(replace = \"-\")\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n -\n 3\n \n \n 1\n -\n \n \n 2\n 5\n \n \n \n \n\n\ndat <- data.frame(\n \"LaTeX\" = c(\"Dollars $\", \"Percent %\", \"Underscore _\"),\n \"HTML\" = c(\"<br>\", \"<sup>4</sup>\", \"<emph>blah</emph>\")\n)\ntt(dat) |> format_tt(escape = TRUE) \n\n\n\n \n\n \n \n \n \n \n \n LaTeX\n HTML\n \n \n \n \n \n Dollars $\n <br>\n \n \n Percent %\n <sup>4</sup>\n \n \n Underscore _\n <emph>blah</emph>",
+ "text": "This function formats the columns of a data frame based on the column type (logical, date, numeric). It allows various formatting options like significant digits, decimal points, and scientific notation. It also includes custom formatting for date and boolean values. If this function is applied several times to the same cell, the last transformation is retained and the previous calls are ignored, except for the escape argument which can be applied to previously transformed data.\n\n\n\nformat_tt(\n x,\n i = NULL,\n j = NULL,\n digits = getOption(\"tinytable_format_digits\", default = NULL),\n num_fmt = getOption(\"tinytable_format_num_fmt\", default = \"significant\"),\n num_zero = getOption(\"tinytable_format_num_zero\", default = FALSE),\n num_suffix = getOption(\"tinytable_format_num_suffix\", default = FALSE),\n num_mark_big = getOption(\"tinytable_format_num_mark_big\", default = \"\"),\n num_mark_dec = getOption(\"tinytable_format_num_mark_dec\", default = getOption(\"OutDec\",\n default = \".\")),\n date = getOption(\"tinytable_format_date\", default = \"%Y-%m-%d\"),\n bool = getOption(\"tinytable_format_bool\", default = function(column)\n tools::toTitleCase(tolower(column))),\n other = getOption(\"tinytable_format_other\", default = as.character),\n replace = getOption(\"tinytable_format_replace\", default = TRUE),\n escape = getOption(\"tinytable_format_escape\", default = FALSE),\n markdown = getOption(\"tinytable_format_markdown\", default = FALSE),\n quarto = getOption(\"tinytable_format_quarto\", default = FALSE),\n fn = getOption(\"tinytable_format_fn\", default = NULL),\n sprintf = getOption(\"tinytable_format_sprintf\", default = NULL),\n ...\n)\n\n\n\n\n\n\n\nx\n\n\nA data frame or a vector to be formatted.\n\n\n\n\ni\n\n\nRow indices where the formatting should be applied.\n\n\n\n\nj\n\n\nColumn indices where the styling should be applied. Can be:\n\n\nInteger vectors indicating column positions.\n\n\nCharacter vector indicating column names.\n\n\nA single string specifying a Perl-style regular expression used to match column names.\n\n\n\n\n\n\ndigits\n\n\nNumber of significant digits or decimal places.\n\n\n\n\nnum_fmt\n\n\nThe format for numeric values; one of ‘significant’, ‘significant_cell’, ‘decimal’, or ‘scientific’.\n\n\n\n\nnum_zero\n\n\nLogical; if TRUE, trailing zeros are kept in \"decimal\" format (but not in \"significant\" format).\n\n\n\n\nnum_suffix\n\n\nLogical; if TRUE display short numbers with digits significant digits and K (thousands), M (millions), B (billions), or T (trillions) suffixes.\n\n\n\n\nnum_mark_big\n\n\nCharacter to use as a thousands separator.\n\n\n\n\nnum_mark_dec\n\n\nDecimal mark character. Default is the global option ‘OutDec’.\n\n\n\n\ndate\n\n\nA string passed to the format() function, such as \"%Y-%m-%d\". See the \"Details\" section in ?strptime\n\n\n\n\nbool\n\n\nA function to format logical columns. Defaults to title case.\n\n\n\n\nother\n\n\nA function to format columns of other types. Defaults to as.character().\n\n\n\n\nreplace\n\n\nLogical, String or Named list of vectors\n\n\nTRUE: Replace NA by an empty string.\n\n\nFALSE: Print NA as the string \"NA\".\n\n\nString: Replace NA entries by the user-supplied string.\n\n\nNamed list: Replace matching elements of the vectors in the list by theirs names. Example:\n\n\nlist(“-” = c(NA, NaN), “Tiny” = -Inf, “Massive” = Inf)\n\n\n\n\n\n\n\n\nescape\n\n\nLogical or \"latex\" or \"html\". If TRUE, escape special characters to display them as text in the format of the output of a tt() table.\n\n\nIf i and j are both NULL, escape all cells, column names, caption, notes, and spanning labels created by group_tt().\n\n\n\n\n\n\nmarkdown\n\n\nLogical; if TRUE, render markdown syntax in cells. Ex: italicized text is properly italicized in HTML and LaTeX.\n\n\n\n\nquarto\n\n\nLogical. Enable Quarto data processing and wrap cell content in a data-qmd span (HTML) or macro (LaTeX). See warnings in the Global Options section below.\n\n\n\n\nfn\n\n\nFunction for custom formatting. Accepts a vector and returns a character vector of the same length.\n\n\n\n\nsprintf\n\n\nString passed to the ?sprintf function to format numbers or interpolate strings with a user-defined pattern (similar to the glue package, but using Base R).\n\n\n\n\n…\n\n\nAdditional arguments are ignored.\n\n\n\n\n\n\nA data frame with formatted columns.\n\n\n\n\nWhen the x data frame includes row names, tinytable can bind them to the first column (without an empty string string as column name). This global option triggers this behavior:\n\noptions(tinytable_tt_rownames = TRUE)\n\nx <- mtcars[1:3, 1:3]\ntt(x)\n\noptions(tinytable_tt_rownames = FALSE)\n\n\n\nThe format_tt(quarto=TRUE) argument activates Quarto data processing for specific cells. This funcationality comes with a few warnings:\n\n\nCurrently, Quarto provides a LaTeX macro, but it does not appear to do anything with it. References and markdown codes may not be processed as expected in LaTeX.\n\n\nQuarto data processing can enter in conflict with tinytable styling or formatting options. See below for how to disable it.\n\n\noptions(tinytable_quarto_disable_processing = TRUE)\nDisable Quarto processing of cell content. Setting this global option to FALSE may lead to conflicts with some tinytable features, but it also allows use of markdown and Quarto-specific code in table cells, such as cross-references.\n\nx <- data.frame(Math = \"x^2^\", Citation = \"@Lovelace1842\")\nfn <- function(z) sprintf(\"<span data-qmd='%s'></span>\", z)\ntt(x) |> format_tt(i = 1, fn = fn)\n\n\nSee this link for more details: https://quarto.org/docs/authoring/tables.html#disabling-quarto-table-processing\n\n\n\nEXPERIMENTAL options(tinytable_html_mathjax = TRUE) inserts MathJax scripts in the HTML document. Warning: This may conflict with other elements of the page if MathJax is otherwise loaded.\n\n\n\n\n\noptions(tinytable_save_pdf_clean = TRUE) deletes temporary and log files.\n\n\noptions(tinytable_save_pdf_engine = “xelatex”): \"xelatex\", \"pdflatex\", \"lualatex\"\n\n\n\n\n\n\nlibrary(\"tinytable\")\n\ndat <- data.frame(\n a = rnorm(3, mean = 10000),\n b = rnorm(3, 10000))\ntab <- tt(dat)\nformat_tt(tab,\n digits = 2,\n num_mark_dec = \",\",\n num_mark_big = \" \")\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n 10 001\n 10 002\n \n \n 10 000\n 9 999\n \n \n 10 000\n 10 000\n \n \n \n \n\n\nk <- tt(data.frame(x = c(0.000123456789, 12.4356789)))\nformat_tt(k, digits = 2, num_fmt = \"significant_cell\")\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 0.00012\n \n \n 12\n \n \n \n \n\n\ndat <- data.frame(\n a = c(\"Burger\", \"Halloumi\", \"Tofu\", \"Beans\"),\n b = c(1.43202, 201.399, 0.146188, 0.0031),\n c = c(98938272783457, 7288839482, 29111727, 93945))\ntt(dat) |>\n format_tt(j = \"a\", sprintf = \"Food: %s\") |>\n format_tt(j = 2, digits = 1, num_fmt = \"decimal\", num_zero = TRUE) |>\n format_tt(j = \"c\", digits = 2, num_suffix = TRUE)\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n c\n \n \n \n \n \n Food: Burger\n 1.4\n 99T\n \n \n Food: Halloumi\n 201.4\n 7.3B\n \n \n Food: Tofu\n 0.1\n 29M\n \n \n Food: Beans\n 0.0\n 94K\n \n \n \n \n\n\ny <- tt(data.frame(x = c(123456789.678, 12435.6789)))\nformat_tt(y, digits=3, num_mark_big=\" \")\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 123 456 790\n \n \n 12 436\n \n \n \n \n\n\nx <- tt(data.frame(Text = c(\"_italicized text_\", \"__bold text__\")))\nformat_tt(x, markdown=TRUE)\n\n\n\n \n\n \n \n \n \n \n \n Text\n \n \n \n \n \n italicized text\n \n \n bold text\n \n \n \n \n\n\ntab <- data.frame(a = c(NA, 1, 2), b = c(3, NA, 5))\ntt(tab) |> format_tt(replace = \"-\")\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n -\n 3\n \n \n 1\n -\n \n \n 2\n 5\n \n \n \n \n\n\ndat <- data.frame(\n \"LaTeX\" = c(\"Dollars $\", \"Percent %\", \"Underscore _\"),\n \"HTML\" = c(\"<br>\", \"<sup>4</sup>\", \"<emph>blah</emph>\")\n)\ntt(dat) |> format_tt(escape = TRUE) \n\n\n\n \n\n \n \n \n \n \n \n LaTeX\n HTML\n \n \n \n \n \n Dollars $\n <br>\n \n \n Percent %\n <sup>4</sup>\n \n \n Underscore _\n <emph>blah</emph>",
"crumbs": [
"Tutorial (PDF)",
"Functions",
@@ -521,7 +521,7 @@
"href": "man/format_tt.html#format-columns-of-a-data-frame",
"title": "tinytable",
"section": "",
- "text": "This function formats the columns of a data frame based on the column type (logical, date, numeric). It allows various formatting options like significant digits, decimal points, and scientific notation. It also includes custom formatting for date and boolean values. If this function is applied several times to the same cell, the last transformation is retained and the previous calls are ignored, except for the escape argument which can be applied to previously transformed data.\n\n\n\nformat_tt(\n x,\n i = NULL,\n j = NULL,\n digits = getOption(\"tinytable_format_digits\", default = NULL),\n num_fmt = getOption(\"tinytable_format_num_fmt\", default = \"significant\"),\n num_zero = getOption(\"tinytable_format_num_zero\", default = FALSE),\n num_suffix = getOption(\"tinytable_format_num_suffix\", default = FALSE),\n num_mark_big = getOption(\"tinytable_format_num_mark_big\", default = \"\"),\n num_mark_dec = getOption(\"tinytable_format_num_mark_dec\", default = getOption(\"OutDec\",\n default = \".\")),\n date = getOption(\"tinytable_format_date\", default = \"%Y-%m-%d\"),\n bool = getOption(\"tinytable_format_bool\", default = function(column)\n tools::toTitleCase(tolower(column))),\n other = getOption(\"tinytable_format_other\", default = as.character),\n replace = getOption(\"tinytable_format_replace\", default = TRUE),\n escape = getOption(\"tinytable_format_escape\", default = FALSE),\n markdown = getOption(\"tinytable_format_markdown\", default = FALSE),\n quarto = getOption(\"tinytable_format_quarto\", default = FALSE),\n fn = getOption(\"tinytable_format_fn\", default = NULL),\n sprintf = getOption(\"tinytable_format_sprintf\", default = NULL),\n ...\n)\n\n\n\n\n\n\n\nx\n\n\nA data frame or a vector to be formatted.\n\n\n\n\ni\n\n\nRow indices where the formatting should be applied.\n\n\n\n\nj\n\n\nColumn indices where the styling should be applied. Can be:\n\n\nInteger vectors indicating column positions.\n\n\nCharacter vector indicating column names.\n\n\nA single string specifying a Perl-style regular expression used to match column names.\n\n\n\n\n\n\ndigits\n\n\nNumber of significant digits or decimal places.\n\n\n\n\nnum_fmt\n\n\nThe format for numeric values; one of ‘significant’, ‘significant_cell’, ‘decimal’, or ‘scientific’.\n\n\n\n\nnum_zero\n\n\nLogical; if TRUE, trailing zeros are kept in \"decimal\" format (but not in \"significant\" format).\n\n\n\n\nnum_suffix\n\n\nLogical; if TRUE display short numbers with digits significant digits and K (thousands), M (millions), B (billions), or T (trillions) suffixes.\n\n\n\n\nnum_mark_big\n\n\nCharacter to use as a thousands separator.\n\n\n\n\nnum_mark_dec\n\n\nDecimal mark character. Default is the global option ‘OutDec’.\n\n\n\n\ndate\n\n\nA string passed to the format() function, such as \"%Y-%m-%d\". See the \"Details\" section in ?strptime\n\n\n\n\nbool\n\n\nA function to format logical columns. Defaults to title case.\n\n\n\n\nother\n\n\nA function to format columns of other types. Defaults to as.character().\n\n\n\n\nreplace\n\n\nLogical, String or Named list of vectors\n\n\nTRUE: Replace NA by an empty string.\n\n\nFALSE: Print NA as the string \"NA\".\n\n\nString: Replace NA entries by the user-supplied string.\n\n\nNamed list: Replace matching elements of the vectors in the list by theirs names. Example:\n\n\nlist(“-” = c(NA, NaN), “Tiny” = -Inf, “Massive” = Inf)\n\n\n\n\n\n\n\n\nescape\n\n\nLogical or \"latex\" or \"html\". If TRUE, escape special characters to display them as text in the format of the output of a tt() table.\n\n\nIf i and j are both NULL, escape all cells, column names, caption, notes, and spanning labels created by group_tt().\n\n\n\n\n\n\nmarkdown\n\n\nLogical; if TRUE, render markdown syntax in cells. Ex: italicized text is properly italicized in HTML and LaTeX.\n\n\n\n\nquarto\n\n\nLogical. Enable Quarto data processing and wrap cell content in a data-qmd span (HTML) or macro (LaTeX). See warnings in the Global Options section below.\n\n\n\n\nfn\n\n\nFunction for custom formatting. Accepts a vector and returns a character vector of the same length.\n\n\n\n\nsprintf\n\n\nString passed to the ?sprintf function to format numbers or interpolate strings with a user-defined pattern (similar to the glue package, but using Base R).\n\n\n\n\n…\n\n\nAdditional arguments are ignored.\n\n\n\n\n\n\nA data frame with formatted columns.\n\n\n\n\nWhen the x data frame includes row names, tinytable can bind them to the first column (without an empty string string as column name). This global option triggers this behavior:\n\noptions(tinytable_tt_rownames = TRUE)\n\nx <- mtcars[1:3, 1:3]\ntt(x)\n\noptions(tinytable_tt_rownames = FALSE)\n\n\n\nThe format_tt(quarto=TRUE) argument activates Quarto data processing for specific cells. This funcationality comes with a few warnings:\n\n\nCurrently, Quarto provides a LaTeX macro, but it does not appear to do anything with it. References and markdown codes may not be processed as expected in LaTeX.\n\n\nQuarto data processing can enter in conflict with tinytable styling or formatting options. See below for how to disable it.\n\n\noptions(tinytable_quarto_disable_processing = TRUE)\nDisable Quarto processing of cell content. Setting this global option to FALSE may lead to conflicts with some tinytable features, but it also allows use of markdown and Quarto-specific code in table cells, such as cross-references.\n\nx <- data.frame(Math = \"x^2^\", Citation = \"@Lovelace1842\")\nfn <- function(z) sprintf(\"<span data-qmd='%s'></span>\", z)\ntt(x) |> format_tt(i = 1, fn = fn)\n\n\nSee this link for more details: https://quarto.org/docs/authoring/tables.html#disabling-quarto-table-processing\n\n\n\nEXPERIMENTAL options(tinytable_html_mathjax = TRUE) inserts MathJax scripts in the HTML document. Warning: This may conflict with other elements of the page if MathJax is otherwise loaded.\n\n\n\n\n\noptions(tinytable_save_pdf_clean = TRUE) deletes temporary and log files.\n\n\noptions(tinytable_save_pdf_engine = “xelatex”): \"xelatex\", \"pdflatex\", \"lualatex\"\n\n\n\n\n\n\nlibrary(\"tinytable\")\n\ndat <- data.frame(\n a = rnorm(3, mean = 10000),\n b = rnorm(3, 10000))\ntab <- tt(dat)\nformat_tt(tab,\n digits = 2,\n num_mark_dec = \",\",\n num_mark_big = \" \")\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n 10 000\n 9 997\n \n \n 9 999\n 9 998\n \n \n 10 000\n 9 998\n \n \n \n \n\n\nk <- tt(data.frame(x = c(0.000123456789, 12.4356789)))\nformat_tt(k, digits = 2, num_fmt = \"significant_cell\")\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 0.00012\n \n \n 12\n \n \n \n \n\n\ndat <- data.frame(\n a = c(\"Burger\", \"Halloumi\", \"Tofu\", \"Beans\"),\n b = c(1.43202, 201.399, 0.146188, 0.0031),\n c = c(98938272783457, 7288839482, 29111727, 93945))\ntt(dat) |>\n format_tt(j = \"a\", sprintf = \"Food: %s\") |>\n format_tt(j = 2, digits = 1, num_fmt = \"decimal\", num_zero = TRUE) |>\n format_tt(j = \"c\", digits = 2, num_suffix = TRUE)\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n c\n \n \n \n \n \n Food: Burger\n 1.4\n 99T\n \n \n Food: Halloumi\n 201.4\n 7.3B\n \n \n Food: Tofu\n 0.1\n 29M\n \n \n Food: Beans\n 0.0\n 94K\n \n \n \n \n\n\ny <- tt(data.frame(x = c(123456789.678, 12435.6789)))\nformat_tt(y, digits=3, num_mark_big=\" \")\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 123 456 790\n \n \n 12 436\n \n \n \n \n\n\nx <- tt(data.frame(Text = c(\"_italicized text_\", \"__bold text__\")))\nformat_tt(x, markdown=TRUE)\n\n\n\n \n\n \n \n \n \n \n \n Text\n \n \n \n \n \n italicized text\n \n \n bold text\n \n \n \n \n\n\ntab <- data.frame(a = c(NA, 1, 2), b = c(3, NA, 5))\ntt(tab) |> format_tt(replace = \"-\")\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n -\n 3\n \n \n 1\n -\n \n \n 2\n 5\n \n \n \n \n\n\ndat <- data.frame(\n \"LaTeX\" = c(\"Dollars $\", \"Percent %\", \"Underscore _\"),\n \"HTML\" = c(\"<br>\", \"<sup>4</sup>\", \"<emph>blah</emph>\")\n)\ntt(dat) |> format_tt(escape = TRUE) \n\n\n\n \n\n \n \n \n \n \n \n LaTeX\n HTML\n \n \n \n \n \n Dollars $\n <br>\n \n \n Percent %\n <sup>4</sup>\n \n \n Underscore _\n <emph>blah</emph>",
+ "text": "This function formats the columns of a data frame based on the column type (logical, date, numeric). It allows various formatting options like significant digits, decimal points, and scientific notation. It also includes custom formatting for date and boolean values. If this function is applied several times to the same cell, the last transformation is retained and the previous calls are ignored, except for the escape argument which can be applied to previously transformed data.\n\n\n\nformat_tt(\n x,\n i = NULL,\n j = NULL,\n digits = getOption(\"tinytable_format_digits\", default = NULL),\n num_fmt = getOption(\"tinytable_format_num_fmt\", default = \"significant\"),\n num_zero = getOption(\"tinytable_format_num_zero\", default = FALSE),\n num_suffix = getOption(\"tinytable_format_num_suffix\", default = FALSE),\n num_mark_big = getOption(\"tinytable_format_num_mark_big\", default = \"\"),\n num_mark_dec = getOption(\"tinytable_format_num_mark_dec\", default = getOption(\"OutDec\",\n default = \".\")),\n date = getOption(\"tinytable_format_date\", default = \"%Y-%m-%d\"),\n bool = getOption(\"tinytable_format_bool\", default = function(column)\n tools::toTitleCase(tolower(column))),\n other = getOption(\"tinytable_format_other\", default = as.character),\n replace = getOption(\"tinytable_format_replace\", default = TRUE),\n escape = getOption(\"tinytable_format_escape\", default = FALSE),\n markdown = getOption(\"tinytable_format_markdown\", default = FALSE),\n quarto = getOption(\"tinytable_format_quarto\", default = FALSE),\n fn = getOption(\"tinytable_format_fn\", default = NULL),\n sprintf = getOption(\"tinytable_format_sprintf\", default = NULL),\n ...\n)\n\n\n\n\n\n\n\nx\n\n\nA data frame or a vector to be formatted.\n\n\n\n\ni\n\n\nRow indices where the formatting should be applied.\n\n\n\n\nj\n\n\nColumn indices where the styling should be applied. Can be:\n\n\nInteger vectors indicating column positions.\n\n\nCharacter vector indicating column names.\n\n\nA single string specifying a Perl-style regular expression used to match column names.\n\n\n\n\n\n\ndigits\n\n\nNumber of significant digits or decimal places.\n\n\n\n\nnum_fmt\n\n\nThe format for numeric values; one of ‘significant’, ‘significant_cell’, ‘decimal’, or ‘scientific’.\n\n\n\n\nnum_zero\n\n\nLogical; if TRUE, trailing zeros are kept in \"decimal\" format (but not in \"significant\" format).\n\n\n\n\nnum_suffix\n\n\nLogical; if TRUE display short numbers with digits significant digits and K (thousands), M (millions), B (billions), or T (trillions) suffixes.\n\n\n\n\nnum_mark_big\n\n\nCharacter to use as a thousands separator.\n\n\n\n\nnum_mark_dec\n\n\nDecimal mark character. Default is the global option ‘OutDec’.\n\n\n\n\ndate\n\n\nA string passed to the format() function, such as \"%Y-%m-%d\". See the \"Details\" section in ?strptime\n\n\n\n\nbool\n\n\nA function to format logical columns. Defaults to title case.\n\n\n\n\nother\n\n\nA function to format columns of other types. Defaults to as.character().\n\n\n\n\nreplace\n\n\nLogical, String or Named list of vectors\n\n\nTRUE: Replace NA by an empty string.\n\n\nFALSE: Print NA as the string \"NA\".\n\n\nString: Replace NA entries by the user-supplied string.\n\n\nNamed list: Replace matching elements of the vectors in the list by theirs names. Example:\n\n\nlist(“-” = c(NA, NaN), “Tiny” = -Inf, “Massive” = Inf)\n\n\n\n\n\n\n\n\nescape\n\n\nLogical or \"latex\" or \"html\". If TRUE, escape special characters to display them as text in the format of the output of a tt() table.\n\n\nIf i and j are both NULL, escape all cells, column names, caption, notes, and spanning labels created by group_tt().\n\n\n\n\n\n\nmarkdown\n\n\nLogical; if TRUE, render markdown syntax in cells. Ex: italicized text is properly italicized in HTML and LaTeX.\n\n\n\n\nquarto\n\n\nLogical. Enable Quarto data processing and wrap cell content in a data-qmd span (HTML) or macro (LaTeX). See warnings in the Global Options section below.\n\n\n\n\nfn\n\n\nFunction for custom formatting. Accepts a vector and returns a character vector of the same length.\n\n\n\n\nsprintf\n\n\nString passed to the ?sprintf function to format numbers or interpolate strings with a user-defined pattern (similar to the glue package, but using Base R).\n\n\n\n\n…\n\n\nAdditional arguments are ignored.\n\n\n\n\n\n\nA data frame with formatted columns.\n\n\n\n\nWhen the x data frame includes row names, tinytable can bind them to the first column (without an empty string string as column name). This global option triggers this behavior:\n\noptions(tinytable_tt_rownames = TRUE)\n\nx <- mtcars[1:3, 1:3]\ntt(x)\n\noptions(tinytable_tt_rownames = FALSE)\n\n\n\nThe format_tt(quarto=TRUE) argument activates Quarto data processing for specific cells. This funcationality comes with a few warnings:\n\n\nCurrently, Quarto provides a LaTeX macro, but it does not appear to do anything with it. References and markdown codes may not be processed as expected in LaTeX.\n\n\nQuarto data processing can enter in conflict with tinytable styling or formatting options. See below for how to disable it.\n\n\noptions(tinytable_quarto_disable_processing = TRUE)\nDisable Quarto processing of cell content. Setting this global option to FALSE may lead to conflicts with some tinytable features, but it also allows use of markdown and Quarto-specific code in table cells, such as cross-references.\n\nx <- data.frame(Math = \"x^2^\", Citation = \"@Lovelace1842\")\nfn <- function(z) sprintf(\"<span data-qmd='%s'></span>\", z)\ntt(x) |> format_tt(i = 1, fn = fn)\n\n\nSee this link for more details: https://quarto.org/docs/authoring/tables.html#disabling-quarto-table-processing\n\n\n\nEXPERIMENTAL options(tinytable_html_mathjax = TRUE) inserts MathJax scripts in the HTML document. Warning: This may conflict with other elements of the page if MathJax is otherwise loaded.\n\n\n\n\n\noptions(tinytable_save_pdf_clean = TRUE) deletes temporary and log files.\n\n\noptions(tinytable_save_pdf_engine = “xelatex”): \"xelatex\", \"pdflatex\", \"lualatex\"\n\n\n\n\n\n\nlibrary(\"tinytable\")\n\ndat <- data.frame(\n a = rnorm(3, mean = 10000),\n b = rnorm(3, 10000))\ntab <- tt(dat)\nformat_tt(tab,\n digits = 2,\n num_mark_dec = \",\",\n num_mark_big = \" \")\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n 10 001\n 10 002\n \n \n 10 000\n 9 999\n \n \n 10 000\n 10 000\n \n \n \n \n\n\nk <- tt(data.frame(x = c(0.000123456789, 12.4356789)))\nformat_tt(k, digits = 2, num_fmt = \"significant_cell\")\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 0.00012\n \n \n 12\n \n \n \n \n\n\ndat <- data.frame(\n a = c(\"Burger\", \"Halloumi\", \"Tofu\", \"Beans\"),\n b = c(1.43202, 201.399, 0.146188, 0.0031),\n c = c(98938272783457, 7288839482, 29111727, 93945))\ntt(dat) |>\n format_tt(j = \"a\", sprintf = \"Food: %s\") |>\n format_tt(j = 2, digits = 1, num_fmt = \"decimal\", num_zero = TRUE) |>\n format_tt(j = \"c\", digits = 2, num_suffix = TRUE)\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n c\n \n \n \n \n \n Food: Burger\n 1.4\n 99T\n \n \n Food: Halloumi\n 201.4\n 7.3B\n \n \n Food: Tofu\n 0.1\n 29M\n \n \n Food: Beans\n 0.0\n 94K\n \n \n \n \n\n\ny <- tt(data.frame(x = c(123456789.678, 12435.6789)))\nformat_tt(y, digits=3, num_mark_big=\" \")\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 123 456 790\n \n \n 12 436\n \n \n \n \n\n\nx <- tt(data.frame(Text = c(\"_italicized text_\", \"__bold text__\")))\nformat_tt(x, markdown=TRUE)\n\n\n\n \n\n \n \n \n \n \n \n Text\n \n \n \n \n \n italicized text\n \n \n bold text\n \n \n \n \n\n\ntab <- data.frame(a = c(NA, 1, 2), b = c(3, NA, 5))\ntt(tab) |> format_tt(replace = \"-\")\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n -\n 3\n \n \n 1\n -\n \n \n 2\n 5\n \n \n \n \n\n\ndat <- data.frame(\n \"LaTeX\" = c(\"Dollars $\", \"Percent %\", \"Underscore _\"),\n \"HTML\" = c(\"<br>\", \"<sup>4</sup>\", \"<emph>blah</emph>\")\n)\ntt(dat) |> format_tt(escape = TRUE) \n\n\n\n \n\n \n \n \n \n \n \n LaTeX\n HTML\n \n \n \n \n \n Dollars $\n <br>\n \n \n Percent %\n <sup>4</sup>\n \n \n Underscore _\n <emph>blah</emph>",
"crumbs": [
"Tutorial (PDF)",
"Functions",
@@ -557,7 +557,7 @@
"href": "NEWS.html",
"title": "News",
"section": "",
- "text": "HTML tables no longer insert MathJax scripts by default. This behavior could enter in conflict with other MathJax scripts loaded explicitly by the user or automatically by Quarto. Users can revert to the previous behavior by setting a global option:\noptions(tinytable_html_mathjax = TRUE)\nAlternatively, users can insert appropriate scripts directly in their HTML document or as a Quarto literal chunk:\n```{=html}\n<script id=\"MathJax-script\" async src=\"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js\"></script>\n<script>\nMathJax = {\n tex: {\n inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n },\n svg: {\n fontCache: 'global'\n }\n};\n</script>\n```\n\n\n\n\nSupport Viewer Pane in Positron IDE. Thank to @kylebutts for code contribution in PR #299.\nImproved documentation.\nformat_tt(markdown=TRUE) escapes groups and notes when i and j are NULL.\nplot_tt(): The height argument is now respected in Markdown and Word documents.\ngroup_tt() allows 0 and duplicates in i argument for labels in the first row and consecutive labels.\nHeaders are now styled and formatted when i=NULL.\ncolnames(x)<-NULL works on a tinytable object.\nformat_tt(num_big_mark) applies to integer columns.\nUse getOption(\"viewer\") instead of rstudioapi::viewer() for positron support\n\n\n\n\n\nSimplify JS functions in HTML documents. Avoid nesting full HTML documents inside Quarto output.\nRemove polyfill JS because of security issues.\nAvoid error in interactive use in Positron.\n\n\n\n\n\ntheme_tt(\"tabular\") no longer uses tabularray or booktabs. Only relies on basic LaTeX packages.\ntheme_tt(\"tabular\", style = \"tabularray\") does the same as above, but keeps the \\begin{tblr} environment.\n\n\n\n\n\nstyle_tt() supports align for different rows and cells, rather than just whole columns.\nstyle_tt() supports indent argument.\ngroup_tt() supports indent argument.\nNo more gutters when group_tt(j) and style_tt(background)\n\n\n\n\n\nsave_tt(\"pdf\"):\n\noptions(tinytable_save_pdf_clean = TRUE)\noptions(tinytable_save_pdf_engine = \"xelatex\")\n\noptions(tinytable_tt_rownames=TRUE): Print row names in the first column by calling. Thanks to @rsbivand for Issue #264.\nEXPERIMENTAL: options(tinytable_html_mathjax = TRUE). Inserts MathJax scripts in the HTML file. This may cause conflicts if MathJax is otherwise loaded in the document.\n\n\n\n\n\nFootnotes were center-aligned in some Quarto chunks. Thanks to @aheiss for report #303.\nreplace does not work in LaTeX with format_tt(quarto=TRUE). Thanks to @cbgoodman for Issue #263.\nstyle_tt(indent) works for LaTeX\nNotes were hard-coded to 5 colspan. We now use the actual number of columns in the table. Thanks to @DominikVogel for report #788.\nDo not suppress labels when inserting notes. Thanks to @cportner for Issue #290.\n\n\n\n\n\nBreaking change:\n\nThe width argument is moved from style_tt() to tt().\n\ntt():\n\nwidth argument now accepts a vector of numeric values to control the width of each column, as a proportion of the total linewidth.\n\nformat_tt():\n\nNew quarto argument enables Quarto data processing for the whole table and marks specific cells as containing Quarto content. This is especially useful to include @Citation1981 in a table. Thanks to @andrewheiss for issue #215 and @giabaio for further discussion and debugging.\nNew replace argument which accepts a single logical, a single string, or a named list to specify multiple replacements.\nreplace=TRUE by default replaces NA by an empty string. FALSE prints “NA” as string.\nreplace_na is deprecated in favor of replace. Backward compatibility is maintained and a warning is issued.\nAll arguments can now be set using global options.\n\ntheme_tt():\n\n“void” is now supported for Typst tables. Thanks to @marcboschmatas for PR #223.\n\nstyle_tt():\n\nNo longer keep many versions of the same data frame, which could increase memory use. Thanks to @MarcoPortmann for the report.\n\nsave_tt():\n\nDo not change working directory when saving to file raises an error. Thanks to @etiennebacher for report #225.\n\nTypst:\n\nBetter compatibility with Quarto captions. Recommended strategy is to not use the caption argument, and rather to define both the label and tbl-cap chunk options in Quarto. This is a breaking change, as Typst tables are no longer enclosed in a #figure environment in Quarto documents when both tbl-cap and label chunk options are defined.\nformat_tt(escape=TRUE) escapes square brackets.\nTables are centered by default.\n\nMisc:\n\nSupport beamer_presentations, but see: https://github.com/vincentarelbundock/tinytable/issues/244\nTable objects can be modified and printed several times —with styling— in a single HTML document like a ReavealJS slideshow. Thanks to @kazuyanagimoto for report #759.\nGlobal option to enable Quarto data processing: options(tinytable_quarto_disable_processing = FALSE). Thanks to @andrewheiss for issue #215.\n\nBug fixes:\n\nData frames without column headers could be displayed as “c(1,2,3,3)”. Bug in format_tt(). Issue #230.\nsave_tt() can now save to PDF when the table includes a caption. Thanks to @etiennebacher for report #224.\ngroup_tt(i) inserted an extra latex column, which made horizontal lines stop to early. Thanks to @andrewheiss for report #235.\nMultiple unnamed footnotes allowed in LaTeX tabularray. Issue #242.\n\n\n\n\n\nRStudio displays table in HTML viewer by default when the rstudioapi package is available.\ncolnames and colnames<- are now exported functions.\ntt() supports data.frame-like objects which also inherit from other classes, ex: marginaleffects::slopes()\nBug: options(tinytable_tt_print) is respected in print() without argument.\n\n\n\n\nNew features:\n\nrbind() and rbind2() can be used to stack tinytable objects. rbind2() is more flexible than rbind(). See ?tinytable::rbind2\nNew output format in print(): “dataframe”\nRename table headers: colnames(tab) <- c(\"a\", \"b\", \"c\")\ntheme_tt(\"resize\") gets a direction argument with “up”, “down”, “both” options. Thanks to @MarcoPortmann for feature request #207\n\nMinor:\n\nInformative error message when no default browser is selected via global options.\nFix CRAN errors on Mac old releases.\n\nBugs:\n\ntheme_tt() resize issue with talltblr environment and notes in LaTeX. Thanks to @MarcoPortmann for reporting issue #206\n\n\n\n\nNew function theme_tt():\n\nFunction to apply collections of transformations to a tinytable.\nVisual themes:\n\ngrid, void, striped, bootstrap, default\n\nresize: Insert a LaTeX table in a resizebox environment to ensure a table fits the page, or to scale it to a fraction of \\linewidth\nplacement: Determine where a LaTeX table float is positioned. Ex: [H], [htbp]\nmultipage: Split long LaTeX tables across multiple pages with (optional) repeated headers/footers. Uses the longtblr environment from tabularray.\n\nformat_tt():\n\nNew i argument to format subsets of rows.\nNew fn argument which accepts an arbitrary function to format table content.\nnum_fmt=\"significant_cell\" rounds significant digits on a cell-by-cell basis rather than for full columns (as is default in base R format()).\nNumeric formatting options can be set via global options, defined in the function signature.\nnum_mark_big and num_mark_dec require an explicit digits. We now raise an informative error.\nescape = TRUE now escapes captions, notes, and spanning cells created by group_tt() when i and j are both NULL. To avoid escaping group labels, users can specify i and/or j explicitly.\n\nTypst format:\n\nSupport for row headers with group_tt(i)\nSupports images and inline plots with plot_tt(). Thanks to @aghaynes for contribution #155.\n“kind: tinytable” parameter is now added to all figures enclosing a tinytable. This allows users to apply targeted show rules. For example, in a table of contents: outline(target: figure.where(kind: \"tinytable\"))\n\nMisc:\n\nstyle_tt() gains a finalize argument. This accepts functions to be applied to the table object at the very end of the building process, to programmatically change its content. For example, this can be used with regular expressions to modify the text version of the table hosted in tab@table_string, or the function could programmatically modify the caption in tab@caption.\nstyle_tt(): LaTeX format supports decimal alignement with align=\"d\". The width of columns is determined by the maximum number of digits to the left and to the right in all cells specified by i, j.\nSupport RevealJS slides in Quarto documents.\nImproved support for tibble. ANSI characters (ex: fancy pillar formatting) are stripped automatically or converted to HTML when the fansi package is installed. fansi is a dependency of tibble, so it should often be installed.\nNew tinytable_tt_digits global option can set the default number of digits in the tt() function.\nRefactor: tinytable objects are now S4 class objects, with slots to hold data about the content and structure.\nas.character() now works on tinytable objects, returning a string in the output format specified by the @output slot of the tinytable object (markdown by default).\nLaTeX code in captions no longer requires double escaping, allowing: tt(x, caption = \"Blah blah \\\\label{tab:blah})\n\nBreaking changes:\n\nIn some cases, format_tt() could be use sequentially to apply two formats to the same cell. Now, multiple calls to format_tt() can still be make chained with pipes, but they must apply to different cells with i, j, otherwise only the last change is respected. One exception is the escape argument which can be applied to pre-formatted cells.\ntinytable objects no longer have a meta_tinytable attribute. Use S4 slots instead.\nplacement argument in tt() is removed in favor of theme_tt(\"placement\").\n\nBugs:\n\nformat_tt() did not work on factor vector.\n\n\n\n\n\nformat_tt() escapes <> tags in Typst.\nBug introduced in 0.0.4 prevented group_tt(i) in HTML.\n\n\n\n\nNew:\n\nj argument in style_tt() and format_tt() now accepts a string vector to match columns. Issue #122\nLine plots: plot_tt(fun = \"line\")\nformat_tt(j=NULL, escape=TRUE) now escapes column headers in addition to all cells.\nformat_tt() gains a replace_na argument to replace missing values.\nstyle_tt(): rowspan and colspan arguments are now supported in all formats except Typst. In markdown and Word, we get “pseudo-spans” with empty cells around the main cell, instead of true merged cells.\nstyle_tt(): alignv argument is now supported for LaTeX and HTML\n\nBugfix:\n\nMarkdown group columns when labels are wider than columns. Thanks to @etiennebacher for report #127.\nMarkdown group rows broke indexing when using style_tt(). Thanks to @strengejacke for report #133.\n\n\n\n\nNew:\n\nTypst tables are now supported using the tablex extension:\n\nhttps://typst.app/\nhttps://github.com/PgBiel/typst-tablex\n\nescape argument in format_tt() escapes or substitutes special characters in LaTeX or HTML output to prevent compilation and rendering errors.\nnotes argument in tt() can insert superscript markers inside cells to refer to notes at the bottom of the page.\n\ntt(x, notes = list(\"*\" = list(i = 0:1, j = 2, text = \"Hello world)))\n\nnotes agument in tt() now works wth Markdown and Word, but must be a single string.\ngroup_tt() can be called multiple times to create mult-row headers.\n\n\n\n\nImprovements:\n\nRules and cell borders: line, line_width, and line_color arguments.\nEnhanced knitr output detection.\nNew themes.\nCaption argument support for Markdown tables.\nDefensive programming enhancements.\nplot_tt() regular expression column selection.\nHeader/footer are no longer indented by group_tt(i).\n\nBug fixes:\n\nInline plots visibility in RStudio viewer pane.\nBug in group_tt(i) for markdown and docx output.\nResolved style_tt resetting issue.\nBug fix for column alignment in markdown affecting docx output.\n\nDocumentation:\n\nImproved vignette on the package website.\nVarious documentation updates.\nMath in $$ is the new recommendation.\n\n\n\n\nInitial package release. Yay!",
+ "text": "HTML tables no longer insert MathJax scripts by default. This behavior could enter in conflict with other MathJax scripts loaded explicitly by the user or automatically by Quarto. Users can revert to the previous behavior by setting a global option:\noptions(tinytable_html_mathjax = TRUE)\nAlternatively, users can insert appropriate scripts directly in their HTML document or as a Quarto literal chunk:\n```{=html}\n<script id=\"MathJax-script\" async src=\"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js\"></script>\n<script>\nMathJax = {\n tex: {\n inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n },\n svg: {\n fontCache: 'global'\n }\n};\n</script>\n```\n\n\n\n\nSupport Viewer Pane in Positron IDE. Thank to @kylebutts for code contribution in PR #299.\nImproved documentation.\nformat_tt(markdown=TRUE) escapes groups and notes when i and j are NULL.\nplot_tt(): The height argument is now respected in Markdown and Word documents.\ngroup_tt() allows 0 and duplicates in i argument for labels in the first row and consecutive labels.\nHeaders are now styled and formatted when i=NULL.\ncolnames(x)<-NULL works on a tinytable object.\nformat_tt(num_big_mark) applies to integer columns.\nUse getOption(\"viewer\") instead of rstudioapi::viewer() for positron support\n\n\n\n\n\nSimplify JS functions in HTML documents. Avoid nesting full HTML documents inside Quarto output.\nRemove polyfill JS because of security issues.\nAvoid error in interactive use in Positron.\n\n\n\n\n\ntheme_tt(\"tabular\") no longer uses tabularray or booktabs. Only relies on basic LaTeX packages.\ntheme_tt(\"tabular\", style = \"tabularray\") does the same as above, but keeps the \\begin{tblr} environment.\n\n\n\n\n\nstyle_tt() supports align for different rows and cells, rather than just whole columns.\nstyle_tt() supports indent argument.\ngroup_tt() supports indent argument.\nNo more gutters when group_tt(j) and style_tt(background)\n\n\n\n\n\nsave_tt(\"pdf\"):\n\noptions(tinytable_save_pdf_clean = TRUE)\noptions(tinytable_save_pdf_engine = \"xelatex\")\n\noptions(tinytable_tt_rownames=TRUE): Print row names in the first column by calling. Thanks to @rsbivand for Issue #264.\nEXPERIMENTAL: options(tinytable_html_mathjax = TRUE). Inserts MathJax scripts in the HTML file. This may cause conflicts if MathJax is otherwise loaded in the document.\n\n\n\n\n\nFootnotes were center-aligned in some Quarto chunks. Thanks to @aheiss for report #303.\nreplace does not work in LaTeX with format_tt(quarto=TRUE). Thanks to @cbgoodman for Issue #263.\nstyle_tt(indent) works for LaTeX\nNotes were hard-coded to 5 colspan. We now use the actual number of columns in the table. Thanks to @DominikVogel for report #788.\nDo not suppress labels when inserting notes. Thanks to @cportner for Issue #290.\nformat_tt() on a table without column names. Thanks to @aheiss for report #306.\n\n\n\n\n\nBreaking change:\n\nThe width argument is moved from style_tt() to tt().\n\ntt():\n\nwidth argument now accepts a vector of numeric values to control the width of each column, as a proportion of the total linewidth.\n\nformat_tt():\n\nNew quarto argument enables Quarto data processing for the whole table and marks specific cells as containing Quarto content. This is especially useful to include @Citation1981 in a table. Thanks to @andrewheiss for issue #215 and @giabaio for further discussion and debugging.\nNew replace argument which accepts a single logical, a single string, or a named list to specify multiple replacements.\nreplace=TRUE by default replaces NA by an empty string. FALSE prints “NA” as string.\nreplace_na is deprecated in favor of replace. Backward compatibility is maintained and a warning is issued.\nAll arguments can now be set using global options.\n\ntheme_tt():\n\n“void” is now supported for Typst tables. Thanks to @marcboschmatas for PR #223.\n\nstyle_tt():\n\nNo longer keep many versions of the same data frame, which could increase memory use. Thanks to @MarcoPortmann for the report.\n\nsave_tt():\n\nDo not change working directory when saving to file raises an error. Thanks to @etiennebacher for report #225.\n\nTypst:\n\nBetter compatibility with Quarto captions. Recommended strategy is to not use the caption argument, and rather to define both the label and tbl-cap chunk options in Quarto. This is a breaking change, as Typst tables are no longer enclosed in a #figure environment in Quarto documents when both tbl-cap and label chunk options are defined.\nformat_tt(escape=TRUE) escapes square brackets.\nTables are centered by default.\n\nMisc:\n\nSupport beamer_presentations, but see: https://github.com/vincentarelbundock/tinytable/issues/244\nTable objects can be modified and printed several times —with styling— in a single HTML document like a ReavealJS slideshow. Thanks to @kazuyanagimoto for report #759.\nGlobal option to enable Quarto data processing: options(tinytable_quarto_disable_processing = FALSE). Thanks to @andrewheiss for issue #215.\n\nBug fixes:\n\nData frames without column headers could be displayed as “c(1,2,3,3)”. Bug in format_tt(). Issue #230.\nsave_tt() can now save to PDF when the table includes a caption. Thanks to @etiennebacher for report #224.\ngroup_tt(i) inserted an extra latex column, which made horizontal lines stop to early. Thanks to @andrewheiss for report #235.\nMultiple unnamed footnotes allowed in LaTeX tabularray. Issue #242.\n\n\n\n\n\nRStudio displays table in HTML viewer by default when the rstudioapi package is available.\ncolnames and colnames<- are now exported functions.\ntt() supports data.frame-like objects which also inherit from other classes, ex: marginaleffects::slopes()\nBug: options(tinytable_tt_print) is respected in print() without argument.\n\n\n\n\nNew features:\n\nrbind() and rbind2() can be used to stack tinytable objects. rbind2() is more flexible than rbind(). See ?tinytable::rbind2\nNew output format in print(): “dataframe”\nRename table headers: colnames(tab) <- c(\"a\", \"b\", \"c\")\ntheme_tt(\"resize\") gets a direction argument with “up”, “down”, “both” options. Thanks to @MarcoPortmann for feature request #207\n\nMinor:\n\nInformative error message when no default browser is selected via global options.\nFix CRAN errors on Mac old releases.\n\nBugs:\n\ntheme_tt() resize issue with talltblr environment and notes in LaTeX. Thanks to @MarcoPortmann for reporting issue #206\n\n\n\n\nNew function theme_tt():\n\nFunction to apply collections of transformations to a tinytable.\nVisual themes:\n\ngrid, void, striped, bootstrap, default\n\nresize: Insert a LaTeX table in a resizebox environment to ensure a table fits the page, or to scale it to a fraction of \\linewidth\nplacement: Determine where a LaTeX table float is positioned. Ex: [H], [htbp]\nmultipage: Split long LaTeX tables across multiple pages with (optional) repeated headers/footers. Uses the longtblr environment from tabularray.\n\nformat_tt():\n\nNew i argument to format subsets of rows.\nNew fn argument which accepts an arbitrary function to format table content.\nnum_fmt=\"significant_cell\" rounds significant digits on a cell-by-cell basis rather than for full columns (as is default in base R format()).\nNumeric formatting options can be set via global options, defined in the function signature.\nnum_mark_big and num_mark_dec require an explicit digits. We now raise an informative error.\nescape = TRUE now escapes captions, notes, and spanning cells created by group_tt() when i and j are both NULL. To avoid escaping group labels, users can specify i and/or j explicitly.\n\nTypst format:\n\nSupport for row headers with group_tt(i)\nSupports images and inline plots with plot_tt(). Thanks to @aghaynes for contribution #155.\n“kind: tinytable” parameter is now added to all figures enclosing a tinytable. This allows users to apply targeted show rules. For example, in a table of contents: outline(target: figure.where(kind: \"tinytable\"))\n\nMisc:\n\nstyle_tt() gains a finalize argument. This accepts functions to be applied to the table object at the very end of the building process, to programmatically change its content. For example, this can be used with regular expressions to modify the text version of the table hosted in tab@table_string, or the function could programmatically modify the caption in tab@caption.\nstyle_tt(): LaTeX format supports decimal alignement with align=\"d\". The width of columns is determined by the maximum number of digits to the left and to the right in all cells specified by i, j.\nSupport RevealJS slides in Quarto documents.\nImproved support for tibble. ANSI characters (ex: fancy pillar formatting) are stripped automatically or converted to HTML when the fansi package is installed. fansi is a dependency of tibble, so it should often be installed.\nNew tinytable_tt_digits global option can set the default number of digits in the tt() function.\nRefactor: tinytable objects are now S4 class objects, with slots to hold data about the content and structure.\nas.character() now works on tinytable objects, returning a string in the output format specified by the @output slot of the tinytable object (markdown by default).\nLaTeX code in captions no longer requires double escaping, allowing: tt(x, caption = \"Blah blah \\\\label{tab:blah})\n\nBreaking changes:\n\nIn some cases, format_tt() could be use sequentially to apply two formats to the same cell. Now, multiple calls to format_tt() can still be make chained with pipes, but they must apply to different cells with i, j, otherwise only the last change is respected. One exception is the escape argument which can be applied to pre-formatted cells.\ntinytable objects no longer have a meta_tinytable attribute. Use S4 slots instead.\nplacement argument in tt() is removed in favor of theme_tt(\"placement\").\n\nBugs:\n\nformat_tt() did not work on factor vector.\n\n\n\n\n\nformat_tt() escapes <> tags in Typst.\nBug introduced in 0.0.4 prevented group_tt(i) in HTML.\n\n\n\n\nNew:\n\nj argument in style_tt() and format_tt() now accepts a string vector to match columns. Issue #122\nLine plots: plot_tt(fun = \"line\")\nformat_tt(j=NULL, escape=TRUE) now escapes column headers in addition to all cells.\nformat_tt() gains a replace_na argument to replace missing values.\nstyle_tt(): rowspan and colspan arguments are now supported in all formats except Typst. In markdown and Word, we get “pseudo-spans” with empty cells around the main cell, instead of true merged cells.\nstyle_tt(): alignv argument is now supported for LaTeX and HTML\n\nBugfix:\n\nMarkdown group columns when labels are wider than columns. Thanks to @etiennebacher for report #127.\nMarkdown group rows broke indexing when using style_tt(). Thanks to @strengejacke for report #133.\n\n\n\n\nNew:\n\nTypst tables are now supported using the tablex extension:\n\nhttps://typst.app/\nhttps://github.com/PgBiel/typst-tablex\n\nescape argument in format_tt() escapes or substitutes special characters in LaTeX or HTML output to prevent compilation and rendering errors.\nnotes argument in tt() can insert superscript markers inside cells to refer to notes at the bottom of the page.\n\ntt(x, notes = list(\"*\" = list(i = 0:1, j = 2, text = \"Hello world)))\n\nnotes agument in tt() now works wth Markdown and Word, but must be a single string.\ngroup_tt() can be called multiple times to create mult-row headers.\n\n\n\n\nImprovements:\n\nRules and cell borders: line, line_width, and line_color arguments.\nEnhanced knitr output detection.\nNew themes.\nCaption argument support for Markdown tables.\nDefensive programming enhancements.\nplot_tt() regular expression column selection.\nHeader/footer are no longer indented by group_tt(i).\n\nBug fixes:\n\nInline plots visibility in RStudio viewer pane.\nBug in group_tt(i) for markdown and docx output.\nResolved style_tt resetting issue.\nBug fix for column alignment in markdown affecting docx output.\n\nDocumentation:\n\nImproved vignette on the package website.\nVarious documentation updates.\nMath in $$ is the new recommendation.\n\n\n\n\nInitial package release. Yay!",
"crumbs": [
"Tutorial (PDF)",
"News"
@@ -568,7 +568,7 @@
"href": "NEWS.html#development",
"title": "News",
"section": "",
- "text": "HTML tables no longer insert MathJax scripts by default. This behavior could enter in conflict with other MathJax scripts loaded explicitly by the user or automatically by Quarto. Users can revert to the previous behavior by setting a global option:\noptions(tinytable_html_mathjax = TRUE)\nAlternatively, users can insert appropriate scripts directly in their HTML document or as a Quarto literal chunk:\n```{=html}\n<script id=\"MathJax-script\" async src=\"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js\"></script>\n<script>\nMathJax = {\n tex: {\n inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n },\n svg: {\n fontCache: 'global'\n }\n};\n</script>\n```\n\n\n\n\nSupport Viewer Pane in Positron IDE. Thank to @kylebutts for code contribution in PR #299.\nImproved documentation.\nformat_tt(markdown=TRUE) escapes groups and notes when i and j are NULL.\nplot_tt(): The height argument is now respected in Markdown and Word documents.\ngroup_tt() allows 0 and duplicates in i argument for labels in the first row and consecutive labels.\nHeaders are now styled and formatted when i=NULL.\ncolnames(x)<-NULL works on a tinytable object.\nformat_tt(num_big_mark) applies to integer columns.\nUse getOption(\"viewer\") instead of rstudioapi::viewer() for positron support\n\n\n\n\n\nSimplify JS functions in HTML documents. Avoid nesting full HTML documents inside Quarto output.\nRemove polyfill JS because of security issues.\nAvoid error in interactive use in Positron.\n\n\n\n\n\ntheme_tt(\"tabular\") no longer uses tabularray or booktabs. Only relies on basic LaTeX packages.\ntheme_tt(\"tabular\", style = \"tabularray\") does the same as above, but keeps the \\begin{tblr} environment.\n\n\n\n\n\nstyle_tt() supports align for different rows and cells, rather than just whole columns.\nstyle_tt() supports indent argument.\ngroup_tt() supports indent argument.\nNo more gutters when group_tt(j) and style_tt(background)\n\n\n\n\n\nsave_tt(\"pdf\"):\n\noptions(tinytable_save_pdf_clean = TRUE)\noptions(tinytable_save_pdf_engine = \"xelatex\")\n\noptions(tinytable_tt_rownames=TRUE): Print row names in the first column by calling. Thanks to @rsbivand for Issue #264.\nEXPERIMENTAL: options(tinytable_html_mathjax = TRUE). Inserts MathJax scripts in the HTML file. This may cause conflicts if MathJax is otherwise loaded in the document.\n\n\n\n\n\nFootnotes were center-aligned in some Quarto chunks. Thanks to @aheiss for report #303.\nreplace does not work in LaTeX with format_tt(quarto=TRUE). Thanks to @cbgoodman for Issue #263.\nstyle_tt(indent) works for LaTeX\nNotes were hard-coded to 5 colspan. We now use the actual number of columns in the table. Thanks to @DominikVogel for report #788.\nDo not suppress labels when inserting notes. Thanks to @cportner for Issue #290.",
+ "text": "HTML tables no longer insert MathJax scripts by default. This behavior could enter in conflict with other MathJax scripts loaded explicitly by the user or automatically by Quarto. Users can revert to the previous behavior by setting a global option:\noptions(tinytable_html_mathjax = TRUE)\nAlternatively, users can insert appropriate scripts directly in their HTML document or as a Quarto literal chunk:\n```{=html}\n<script id=\"MathJax-script\" async src=\"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js\"></script>\n<script>\nMathJax = {\n tex: {\n inlineMath: [['$', '$'], ['\\\\(', '\\\\)']]\n },\n svg: {\n fontCache: 'global'\n }\n};\n</script>\n```\n\n\n\n\nSupport Viewer Pane in Positron IDE. Thank to @kylebutts for code contribution in PR #299.\nImproved documentation.\nformat_tt(markdown=TRUE) escapes groups and notes when i and j are NULL.\nplot_tt(): The height argument is now respected in Markdown and Word documents.\ngroup_tt() allows 0 and duplicates in i argument for labels in the first row and consecutive labels.\nHeaders are now styled and formatted when i=NULL.\ncolnames(x)<-NULL works on a tinytable object.\nformat_tt(num_big_mark) applies to integer columns.\nUse getOption(\"viewer\") instead of rstudioapi::viewer() for positron support\n\n\n\n\n\nSimplify JS functions in HTML documents. Avoid nesting full HTML documents inside Quarto output.\nRemove polyfill JS because of security issues.\nAvoid error in interactive use in Positron.\n\n\n\n\n\ntheme_tt(\"tabular\") no longer uses tabularray or booktabs. Only relies on basic LaTeX packages.\ntheme_tt(\"tabular\", style = \"tabularray\") does the same as above, but keeps the \\begin{tblr} environment.\n\n\n\n\n\nstyle_tt() supports align for different rows and cells, rather than just whole columns.\nstyle_tt() supports indent argument.\ngroup_tt() supports indent argument.\nNo more gutters when group_tt(j) and style_tt(background)\n\n\n\n\n\nsave_tt(\"pdf\"):\n\noptions(tinytable_save_pdf_clean = TRUE)\noptions(tinytable_save_pdf_engine = \"xelatex\")\n\noptions(tinytable_tt_rownames=TRUE): Print row names in the first column by calling. Thanks to @rsbivand for Issue #264.\nEXPERIMENTAL: options(tinytable_html_mathjax = TRUE). Inserts MathJax scripts in the HTML file. This may cause conflicts if MathJax is otherwise loaded in the document.\n\n\n\n\n\nFootnotes were center-aligned in some Quarto chunks. Thanks to @aheiss for report #303.\nreplace does not work in LaTeX with format_tt(quarto=TRUE). Thanks to @cbgoodman for Issue #263.\nstyle_tt(indent) works for LaTeX\nNotes were hard-coded to 5 colspan. We now use the actual number of columns in the table. Thanks to @DominikVogel for report #788.\nDo not suppress labels when inserting notes. Thanks to @cportner for Issue #290.\nformat_tt() on a table without column names. Thanks to @aheiss for report #306.",
"crumbs": [
"Tutorial (PDF)",
"News"
@@ -690,7 +690,7 @@
"href": "vignettes/format.html",
"title": "Formatting",
"section": "",
- "text": "library(tinytable)\noptions(tinytable_tt_digits = 3)\noptions(tinytable_theme_placement_latex_float = \"H\")\nx <- mtcars[1:4, 1:5]\n\n\n\nThe tt() function is minimalist; it’s inteded purpose is simply to draw nice tables. Users who want to format numbers, dates, strings, and other variables in different ways should process their data before supplying it to the tt() table-drawing function. To do so, we can use the format_tt() function supplied by the tinytable.\nIn a very simple case—such as printing 2 significant digits of all numeric variables—we can use the digits argument of tt():\n\ndat <- data.frame(\n w = c(143002.2092, 201399.181, 100188.3883),\n x = c(1.43402, 201.399, 0.134588),\n y = as.Date(sample(1:1000, 3), origin = \"1970-01-01\"),\n z = c(TRUE, TRUE, FALSE))\n\ntt(dat, digits = 2)\n\n\n\n \n\n \n \n \n \n \n \n w\n x\n y\n z\n \n \n \n \n \n 143002\n 1.43\n 1971-10-25\n True \n \n \n 201399\n 201.4 \n 1972-09-18\n True \n \n \n 100188\n 0.13\n 1970-03-08\n False\n \n \n \n \n\n\n\nWe can get more fine-grained control over formatting by calling format_tt() after tt(), optionally by specifying the columns to format with j:\n\ntt(dat) |> \n format_tt(\n j = 2:4,\n digits = 1,\n date = \"%B %d %Y\") |>\n format_tt(\n j = 1,\n digits = 2,\n num_mark_big = \" \",\n num_mark_dec = \",\",\n num_fmt = \"decimal\")\n\n\n\n \n\n \n \n \n \n \n \n w\n x\n y\n z\n \n \n \n \n \n 143 002,21\n 1.4\n October 25 1971\n True\n \n \n 201 399,18\n 201.4\n September 18 1972\n True\n \n \n 100 188,39\n 0.1\n March 08 1970\n False\n \n \n \n \n\n\n\nWe can use a regular expression in j to select columns, and the ?sprintf function to format strings, numbers, and to do string interpolation (similar to the glue package, but using Base R):\n\ndat <- data.frame(\n a = c(\"Burger\", \"Halloumi\", \"Tofu\", \"Beans\"),\n b = c(1.43202, 201.399, 0.146188, 0.0031),\n c = c(98938272783457, 7288839482, 29111727, 93945))\ntt(dat) |>\n format_tt(j = \"a\", sprintf = \"Food: %s\") |>\n format_tt(j = 2, digits = 1) |>\n format_tt(j = \"c\", digits = 2, num_suffix = TRUE)\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n c\n \n \n \n \n \n Food: Burger\n 1.432\n 99T\n \n \n Food: Halloumi\n 201.399\n 7.3B\n \n \n Food: Tofu\n 0.146\n 29M\n \n \n Food: Beans\n 0.003\n 94K\n \n \n \n \n\n\n\nFinally, if you like the format_tt() interface, you can use it directly with numbers, vectors, or data frames:\n\nformat_tt(pi, digits = 1)\n\n[1] \"3\"\n\nformat_tt(dat, digits = 1, num_suffix = TRUE)\n\n a b c\n1 Burger 1 99T\n2 Halloumi 201 7B\n3 Tofu 0.1 29M\n4 Beans 0.003 94K\n\n\n\n\n\nBy default, format_tt() formats numbers to ensure that the smallest value in a vector (column) has at least a certain number of significant digits. For example,\n\nk <- data.frame(x = c(0.000123456789, 12.4356789))\ntt(k, digits = 2)\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 0.00012\n \n \n 12.43568\n \n \n \n \n\n\n\nWe can alter this behavior to ensure to round significant digits on a per-cell basis, using the num_fmt argument in format_tt():\n\ntt(k) |> format_tt(digits = 2, num_fmt = \"significant_cell\")\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 0.00012\n \n \n 12\n \n \n \n \n\n\n\nThe numeric formatting options in format_tt() can also be controlled using global options:\n\noptions(\"tinytable_tt_digits\" = 2)\noptions(\"tinytable_format_num_fmt\" = \"significant_cell\")\ntt(k)\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 0.00012\n \n \n 12 \n \n \n \n \n\n\n\n\n\n\nMissing values can be replaced by a custom string using the replace argument (default \"\"):\n\ntab <- data.frame(a = c(NA, 1, 2), b = c(3, NA, 5))\n\ntt(tab)\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n NA\n 3\n \n \n 1\n NA\n \n \n 2\n 5\n \n \n \n \n\n\ntt(tab) |> format_tt()\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n \n 3\n \n \n 1\n \n \n \n 2\n 5\n \n \n \n \n\n\ntt(tab) |> format_tt(replace = \"-\")\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n -\n 3\n \n \n 1\n -\n \n \n 2\n 5\n \n \n \n \n\n\n\nWe can also specify multiple value replacements at once using a named list of vectors:\n\ntmp <- data.frame(x = 1:5, y = c(pi, NA, NaN, -Inf, Inf))\ndict <- list(\"-\" = c(NA, NaN), \"-∞\" = -Inf, \"∞\" = Inf)\ntt(tmp) |> format_tt(replace = dict, digits = 2)\n\n\n\n \n\n \n \n \n \n \n \n x\n y\n \n \n \n \n \n 1\n 3.1\n \n \n 2\n -\n \n \n 3\n -\n \n \n 4\n -∞\n \n \n 5\n ∞\n \n \n \n \n\n\n\n\n\n\nLaTeX and HTML use special characters to indicate strings which should be interpreted rather than displayed as text. For example, including underscores or dollar signs in LaTeX can cause compilation errors in some documents. To display those special characters, we need to substitute or escape them with backslashes, depending on the output format. The escape argument of format_tt() can be used to do this automatically:\n\ndat <- data.frame(\n \"LaTeX\" = c(\"Dollars $\", \"Percent %\", \"Underscore _\"),\n \"HTML\" = c(\"<br>\", \"<sup>4</sup>\", \"<emph>blah</emph>\")\n)\n\ntt(dat) |> format_tt(escape = TRUE)\n\n\n\n \n\n \n \n \n \n \n \n LaTeX\n HTML\n \n \n \n \n \n Dollars $\n <br>\n \n \n Percent %\n <sup>4</sup>\n \n \n Underscore _\n <emph>blah</emph>\n \n \n \n \n\n\n\nWhen applied to a tt() table, format_tt() will determine the type of escaping to do automatically. When applied to a string or vector, we must specify the type of escaping to apply:\n\nformat_tt(\"_ Dollars $\", escape = \"latex\")\n\n[1] \"\\\\_ Dollars \\\\$\"\n\n\n\n\n\nMarkdown can be rendered in cells by using the markdown argument of the format_tt() function (note: this requires installing the markdown as an optional dependency).\n\ndat <- data.frame( markdown = c(\n \"This is _italic_ text.\",\n \"This sentence ends with a superscript.^2^\")\n)\n\ntt(dat) |>\n format_tt(j = 1, markdown = TRUE) |>\n style_tt(j = 1, align = \"c\")\n\n\n\n \n\n \n \n \n \n \n \n markdown\n \n \n \n \n \n This is italic text.\n \n \n This sentence ends with a superscript.2\n \n \n \n \n\n\n\nMarkdown syntax can be particularly useful when formatting URLs in a table:\n\ndat <- data.frame(\n `Package (link)` = c(\n \"[`marginaleffects`](https://www.marginaleffects.com/)\",\n \"[`modelsummary`](https://www.modelsummary.com/)\",\n \"[`tinytable`](https://vincentarelbundock.github.io/tinytable/)\",\n \"[`countrycode`](https://vincentarelbundock.github.io/countrycode/)\",\n \"[`WDI`](https://vincentarelbundock.github.io/WDI/)\",\n \"[`softbib`](https://vincentarelbundock.github.io/softbib/)\",\n \"[`tinysnapshot`](https://vincentarelbundock.github.io/tinysnapshot/)\",\n \"[`altdoc`](https://etiennebacher.github.io/altdoc/)\",\n \"[`tinyplot`](https://grantmcdermott.com/tinyplot/)\",\n \"[`parameters`](https://easystats.github.io/parameters/)\",\n \"[`insight`](https://easystats.github.io/insight/)\"\n ),\n Purpose = c(\n \"Interpreting statistical models\",\n \"Data and model summaries\",\n \"Draw beautiful tables easily\",\n \"Convert country codes and names\",\n \"Download data from the World Bank\",\n \"Software bibliographies in R\",\n \"Snapshots for unit tests using `tinytest`\",\n \"Create documentation website for R packages\",\n \"Extension of base R plot functions\",\n \"Extract from model objects\",\n \"Extract information from model objects\"\n ),\n check.names = FALSE\n)\n\ntt(dat) |> format_tt(j = 1, markdown = TRUE)\n\n\n\n \n\n \n \n Vincent sometimes contributes to these R packages.\n \n \n \n Package (link)\n Purpose\n \n \n \n \n \n marginaleffects\n Interpreting statistical models \n \n \n modelsummary\n Data and model summaries \n \n \n tinytable\n Draw beautiful tables easily \n \n \n countrycode\n Convert country codes and names \n \n \n WDI\n Download data from the World Bank \n \n \n softbib\n Software bibliographies in R \n \n \n tinysnapshot\n Snapshots for unit tests using `tinytest` \n \n \n altdoc\n Create documentation website for R packages\n \n \n tinyplot\n Extension of base R plot functions \n \n \n parameters\n Extract from model objects \n \n \n insight\n Extract information from model objects \n \n \n \n \n\n\n\n\n\n\nOn top of the built-in features of format_tt, a custom formatting function can be specified via the fn argument. The fn argument takes a function that accepts a single vector and returns a string (or something that coerces to a string like a number).\n\ntt(x) |> \n format_tt(j = \"mpg\", fn = function(x) paste0(x, \" mpg\")) |>\n format_tt(j = \"drat\", fn = \\(x) signif(x, 2))\n\n\n\n \n\n \n \n \n \n \n \n mpg\n cyl\n disp\n hp\n drat\n \n \n \n \n \n 21 mpg\n 6\n 160\n 110\n 3.9\n \n \n 21 mpg\n 6\n 160\n 110\n 3.9\n \n \n 22.8 mpg\n 4\n 108\n 93\n 3.8\n \n \n 21.4 mpg\n 6\n 258\n 110\n 3.1\n \n \n \n \n\n\n\nFor example, the scales package which is used internally by ggplot2 provides a bunch of useful tools for formatting (e.g. dates, numbers, percents, logs, currencies, etc.). The label_*() functions can be passed to the fn argument.\nNote that we call format_tt(escape = TRUE) at the end of the pipeline because the column names and cells include characters that need to be escaped in LaTeX: _, %, and $. This last call is superfluous in HTML.\n\nthumbdrives <- data.frame(\n date_lookup = as.Date(c(\"2024-01-15\", \"2024-01-18\", \"2024-01-14\", \"2024-01-16\")),\n price = c(18.49, 19.99, 24.99, 24.99),\n price_rank = c(1, 2, 3, 3),\n memory = c(16e9, 12e9, 10e9, 8e9),\n speed_benchmark = c(0.6, 0.73, 0.82, 0.99)\n)\n\ntt(thumbdrives) |>\n format_tt(j = 1, fn = scales::label_date(\"%e %b\", locale = \"fr\")) |>\n format_tt(j = 2, fn = scales::label_currency()) |>\n format_tt(j = 3, fn = scales::label_ordinal()) |> \n format_tt(j = 4, fn = scales::label_bytes()) |> \n format_tt(j = 5, fn = scales::label_percent()) |>\n format_tt(escape = TRUE)\n\n\n\n \n\n \n \n \n \n \n \n date_lookup\n price\n price_rank\n memory\n speed_benchmark\n \n \n \n \n \n 2024-01-15\n $18.49\n 1st\n 16 GB\n 60%\n \n \n 2024-01-18\n $19.99\n 2nd\n 12 GB\n 73%\n \n \n 2024-01-14\n $24.99\n 3rd\n 10 GB\n 82%\n \n \n 2024-01-16\n $24.99\n 3rd\n 8 GB\n 99%\n \n \n \n \n\n\n\n\n\n\nQuarto automatically applies some data processing to the content of the tables it renders. By default, tinytable disables this processing, because it can enter in conflict with styling and formatting features of the package.\nTo enable Quarto data processing, we can use the quarto argument of the format_tt() function. This argument allows users to mark certain cells explicitly for processing by Quarto, by wrapping them in a special “span” called “data-qmd”, supported by Quarto:\n\nk <- data.frame(Thing = \"qwerty\", Citation = \"@Lovelace1842\")\n\ntt(k) |> format_tt(quarto = TRUE)\n\n\n\n \n\n \n \n \n\n\n\nThing\nCitation\n\n\n\n\nqwerty\nLovelace (1842)\n\n\n\n\n \n\n\n\nSome users may want to apply Quarto data processing to all tables. This can be done with themes:\n\ntheme_quarto <- function(x) format_tt(x, quarto = TRUE)\noptions(tinytable_tt_theme = theme_quarto)\n\ntt(k)\n\n\n\n \n\n \n \n \n\n\n\nThing\nCitation\n\n\n\n\nqwerty\nLovelace (1842)\n\n\n\n\n \n\n\n\nBack to normal:\n\noptions(tinytable_tt_theme = NULL)\n\nAlternatively, users can set a global option to process all tables in Quarto, but they will then have to mark each cell with special content using format_tt(quarto):\n\noptions(tinytable_quarto_disable_processing = FALSE)\n\ntt(x)\n\n\n\n \n\n \n \n \n\n\n\nmpg\ncyl\ndisp\nhp\ndrat\n\n\n\n\n21.0\n6\n160\n110\n3.90\n\n\n21.0\n6\n160\n110\n3.90\n\n\n22.8\n4\n108\n93\n3.85\n\n\n21.4\n6\n258\n110\n3.08\n\n\n\n\n \n\n\n\nNotice that Quarto is now processing the table, so we lose the default tinytable theme and get the default striped Quarto look.\nBack to normal:\n\noptions(tinytable_quarto_disable_processing = TRUE)",
+ "text": "library(tinytable)\noptions(tinytable_tt_digits = 3)\noptions(tinytable_theme_placement_latex_float = \"H\")\nx <- mtcars[1:4, 1:5]\n\n\n\nThe tt() function is minimalist; it’s inteded purpose is simply to draw nice tables. Users who want to format numbers, dates, strings, and other variables in different ways should process their data before supplying it to the tt() table-drawing function. To do so, we can use the format_tt() function supplied by the tinytable.\nIn a very simple case—such as printing 2 significant digits of all numeric variables—we can use the digits argument of tt():\n\ndat <- data.frame(\n w = c(143002.2092, 201399.181, 100188.3883),\n x = c(1.43402, 201.399, 0.134588),\n y = as.Date(sample(1:1000, 3), origin = \"1970-01-01\"),\n z = c(TRUE, TRUE, FALSE))\n\ntt(dat, digits = 2)\n\n\n\n \n\n \n \n \n \n \n \n w\n x\n y\n z\n \n \n \n \n \n 143002\n 1.43\n 1972-07-15\n True \n \n \n 201399\n 201.4 \n 1972-02-11\n True \n \n \n 100188\n 0.13\n 1972-03-18\n False\n \n \n \n \n\n\n\nWe can get more fine-grained control over formatting by calling format_tt() after tt(), optionally by specifying the columns to format with j:\n\ntt(dat) |> \n format_tt(\n j = 2:4,\n digits = 1,\n date = \"%B %d %Y\") |>\n format_tt(\n j = 1,\n digits = 2,\n num_mark_big = \" \",\n num_mark_dec = \",\",\n num_fmt = \"decimal\")\n\n\n\n \n\n \n \n \n \n \n \n w\n x\n y\n z\n \n \n \n \n \n 143 002,21\n 1.4\n July 15 1972\n True\n \n \n 201 399,18\n 201.4\n February 11 1972\n True\n \n \n 100 188,39\n 0.1\n March 18 1972\n False\n \n \n \n \n\n\n\nWe can use a regular expression in j to select columns, and the ?sprintf function to format strings, numbers, and to do string interpolation (similar to the glue package, but using Base R):\n\ndat <- data.frame(\n a = c(\"Burger\", \"Halloumi\", \"Tofu\", \"Beans\"),\n b = c(1.43202, 201.399, 0.146188, 0.0031),\n c = c(98938272783457, 7288839482, 29111727, 93945))\ntt(dat) |>\n format_tt(j = \"a\", sprintf = \"Food: %s\") |>\n format_tt(j = 2, digits = 1) |>\n format_tt(j = \"c\", digits = 2, num_suffix = TRUE)\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n c\n \n \n \n \n \n Food: Burger\n 1.432\n 99T\n \n \n Food: Halloumi\n 201.399\n 7.3B\n \n \n Food: Tofu\n 0.146\n 29M\n \n \n Food: Beans\n 0.003\n 94K\n \n \n \n \n\n\n\nFinally, if you like the format_tt() interface, you can use it directly with numbers, vectors, or data frames:\n\nformat_tt(pi, digits = 1)\n\n[1] \"3\"\n\nformat_tt(dat, digits = 1, num_suffix = TRUE)\n\n a b c\n1 Burger 1 99T\n2 Halloumi 201 7B\n3 Tofu 0.1 29M\n4 Beans 0.003 94K\n\n\n\n\n\nBy default, format_tt() formats numbers to ensure that the smallest value in a vector (column) has at least a certain number of significant digits. For example,\n\nk <- data.frame(x = c(0.000123456789, 12.4356789))\ntt(k, digits = 2)\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 0.00012\n \n \n 12.43568\n \n \n \n \n\n\n\nWe can alter this behavior to ensure to round significant digits on a per-cell basis, using the num_fmt argument in format_tt():\n\ntt(k) |> format_tt(digits = 2, num_fmt = \"significant_cell\")\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 0.00012\n \n \n 12\n \n \n \n \n\n\n\nThe numeric formatting options in format_tt() can also be controlled using global options:\n\noptions(\"tinytable_tt_digits\" = 2)\noptions(\"tinytable_format_num_fmt\" = \"significant_cell\")\ntt(k)\n\n\n\n \n\n \n \n \n \n \n \n x\n \n \n \n \n \n 0.00012\n \n \n 12 \n \n \n \n \n\n\n\n\n\n\nMissing values can be replaced by a custom string using the replace argument (default \"\"):\n\ntab <- data.frame(a = c(NA, 1, 2), b = c(3, NA, 5))\n\ntt(tab)\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n NA\n 3\n \n \n 1\n NA\n \n \n 2\n 5\n \n \n \n \n\n\ntt(tab) |> format_tt()\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n \n 3\n \n \n 1\n \n \n \n 2\n 5\n \n \n \n \n\n\ntt(tab) |> format_tt(replace = \"-\")\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n \n \n \n \n \n -\n 3\n \n \n 1\n -\n \n \n 2\n 5\n \n \n \n \n\n\n\nWe can also specify multiple value replacements at once using a named list of vectors:\n\ntmp <- data.frame(x = 1:5, y = c(pi, NA, NaN, -Inf, Inf))\ndict <- list(\"-\" = c(NA, NaN), \"-∞\" = -Inf, \"∞\" = Inf)\ntt(tmp) |> format_tt(replace = dict, digits = 2)\n\n\n\n \n\n \n \n \n \n \n \n x\n y\n \n \n \n \n \n 1\n 3.1\n \n \n 2\n -\n \n \n 3\n -\n \n \n 4\n -∞\n \n \n 5\n ∞\n \n \n \n \n\n\n\n\n\n\nLaTeX and HTML use special characters to indicate strings which should be interpreted rather than displayed as text. For example, including underscores or dollar signs in LaTeX can cause compilation errors in some documents. To display those special characters, we need to substitute or escape them with backslashes, depending on the output format. The escape argument of format_tt() can be used to do this automatically:\n\ndat <- data.frame(\n \"LaTeX\" = c(\"Dollars $\", \"Percent %\", \"Underscore _\"),\n \"HTML\" = c(\"<br>\", \"<sup>4</sup>\", \"<emph>blah</emph>\")\n)\n\ntt(dat) |> format_tt(escape = TRUE)\n\n\n\n \n\n \n \n \n \n \n \n LaTeX\n HTML\n \n \n \n \n \n Dollars $\n <br>\n \n \n Percent %\n <sup>4</sup>\n \n \n Underscore _\n <emph>blah</emph>\n \n \n \n \n\n\n\nWhen applied to a tt() table, format_tt() will determine the type of escaping to do automatically. When applied to a string or vector, we must specify the type of escaping to apply:\n\nformat_tt(\"_ Dollars $\", escape = \"latex\")\n\n[1] \"\\\\_ Dollars \\\\$\"\n\n\n\n\n\nMarkdown can be rendered in cells by using the markdown argument of the format_tt() function (note: this requires installing the markdown as an optional dependency).\n\ndat <- data.frame( markdown = c(\n \"This is _italic_ text.\",\n \"This sentence ends with a superscript.^2^\")\n)\n\ntt(dat) |>\n format_tt(j = 1, markdown = TRUE) |>\n style_tt(j = 1, align = \"c\")\n\n\n\n \n\n \n \n \n \n \n \n markdown\n \n \n \n \n \n This is italic text.\n \n \n This sentence ends with a superscript.2\n \n \n \n \n\n\n\nMarkdown syntax can be particularly useful when formatting URLs in a table:\n\ndat <- data.frame(\n `Package (link)` = c(\n \"[`marginaleffects`](https://www.marginaleffects.com/)\",\n \"[`modelsummary`](https://www.modelsummary.com/)\",\n \"[`tinytable`](https://vincentarelbundock.github.io/tinytable/)\",\n \"[`countrycode`](https://vincentarelbundock.github.io/countrycode/)\",\n \"[`WDI`](https://vincentarelbundock.github.io/WDI/)\",\n \"[`softbib`](https://vincentarelbundock.github.io/softbib/)\",\n \"[`tinysnapshot`](https://vincentarelbundock.github.io/tinysnapshot/)\",\n \"[`altdoc`](https://etiennebacher.github.io/altdoc/)\",\n \"[`tinyplot`](https://grantmcdermott.com/tinyplot/)\",\n \"[`parameters`](https://easystats.github.io/parameters/)\",\n \"[`insight`](https://easystats.github.io/insight/)\"\n ),\n Purpose = c(\n \"Interpreting statistical models\",\n \"Data and model summaries\",\n \"Draw beautiful tables easily\",\n \"Convert country codes and names\",\n \"Download data from the World Bank\",\n \"Software bibliographies in R\",\n \"Snapshots for unit tests using `tinytest`\",\n \"Create documentation website for R packages\",\n \"Extension of base R plot functions\",\n \"Extract from model objects\",\n \"Extract information from model objects\"\n ),\n check.names = FALSE\n)\n\ntt(dat) |> format_tt(j = 1, markdown = TRUE)\n\n\n\n \n\n \n \n Vincent sometimes contributes to these R packages.\n \n \n \n Package (link)\n Purpose\n \n \n \n \n \n marginaleffects\n Interpreting statistical models \n \n \n modelsummary\n Data and model summaries \n \n \n tinytable\n Draw beautiful tables easily \n \n \n countrycode\n Convert country codes and names \n \n \n WDI\n Download data from the World Bank \n \n \n softbib\n Software bibliographies in R \n \n \n tinysnapshot\n Snapshots for unit tests using `tinytest` \n \n \n altdoc\n Create documentation website for R packages\n \n \n tinyplot\n Extension of base R plot functions \n \n \n parameters\n Extract from model objects \n \n \n insight\n Extract information from model objects \n \n \n \n \n\n\n\n\n\n\nOn top of the built-in features of format_tt, a custom formatting function can be specified via the fn argument. The fn argument takes a function that accepts a single vector and returns a string (or something that coerces to a string like a number).\n\ntt(x) |> \n format_tt(j = \"mpg\", fn = function(x) paste0(x, \" mpg\")) |>\n format_tt(j = \"drat\", fn = \\(x) signif(x, 2))\n\n\n\n \n\n \n \n \n \n \n \n mpg\n cyl\n disp\n hp\n drat\n \n \n \n \n \n 21 mpg\n 6\n 160\n 110\n 3.9\n \n \n 21 mpg\n 6\n 160\n 110\n 3.9\n \n \n 22.8 mpg\n 4\n 108\n 93\n 3.8\n \n \n 21.4 mpg\n 6\n 258\n 110\n 3.1\n \n \n \n \n\n\n\nFor example, the scales package which is used internally by ggplot2 provides a bunch of useful tools for formatting (e.g. dates, numbers, percents, logs, currencies, etc.). The label_*() functions can be passed to the fn argument.\nNote that we call format_tt(escape = TRUE) at the end of the pipeline because the column names and cells include characters that need to be escaped in LaTeX: _, %, and $. This last call is superfluous in HTML.\n\nthumbdrives <- data.frame(\n date_lookup = as.Date(c(\"2024-01-15\", \"2024-01-18\", \"2024-01-14\", \"2024-01-16\")),\n price = c(18.49, 19.99, 24.99, 24.99),\n price_rank = c(1, 2, 3, 3),\n memory = c(16e9, 12e9, 10e9, 8e9),\n speed_benchmark = c(0.6, 0.73, 0.82, 0.99)\n)\n\ntt(thumbdrives) |>\n format_tt(j = 1, fn = scales::label_date(\"%e %b\", locale = \"fr\")) |>\n format_tt(j = 2, fn = scales::label_currency()) |>\n format_tt(j = 3, fn = scales::label_ordinal()) |> \n format_tt(j = 4, fn = scales::label_bytes()) |> \n format_tt(j = 5, fn = scales::label_percent()) |>\n format_tt(escape = TRUE)\n\n\n\n \n\n \n \n \n \n \n \n date_lookup\n price\n price_rank\n memory\n speed_benchmark\n \n \n \n \n \n 2024-01-15\n $18.49\n 1st\n 16 GB\n 60%\n \n \n 2024-01-18\n $19.99\n 2nd\n 12 GB\n 73%\n \n \n 2024-01-14\n $24.99\n 3rd\n 10 GB\n 82%\n \n \n 2024-01-16\n $24.99\n 3rd\n 8 GB\n 99%\n \n \n \n \n\n\n\n\n\n\nQuarto automatically applies some data processing to the content of the tables it renders. By default, tinytable disables this processing, because it can enter in conflict with styling and formatting features of the package.\nTo enable Quarto data processing, we can use the quarto argument of the format_tt() function. This argument allows users to mark certain cells explicitly for processing by Quarto, by wrapping them in a special “span” called “data-qmd”, supported by Quarto:\n\nk <- data.frame(Thing = \"qwerty\", Citation = \"@Lovelace1842\")\n\ntt(k) |> format_tt(quarto = TRUE)\n\n\n\n \n\n \n \n \n\n\n\nThing\nCitation\n\n\n\n\nqwerty\nLovelace (1842)\n\n\n\n\n \n\n\n\nSome users may want to apply Quarto data processing to all tables. This can be done with themes:\n\ntheme_quarto <- function(x) format_tt(x, quarto = TRUE)\noptions(tinytable_tt_theme = theme_quarto)\n\ntt(k)\n\n\n\n \n\n \n \n \n\n\n\nThing\nCitation\n\n\n\n\nqwerty\nLovelace (1842)\n\n\n\n\n \n\n\n\nBack to normal:\n\noptions(tinytable_tt_theme = NULL)\n\nAlternatively, users can set a global option to process all tables in Quarto, but they will then have to mark each cell with special content using format_tt(quarto):\n\noptions(tinytable_quarto_disable_processing = FALSE)\n\ntt(x)\n\n\n\n \n\n \n \n \n\n\n\nmpg\ncyl\ndisp\nhp\ndrat\n\n\n\n\n21.0\n6\n160\n110\n3.90\n\n\n21.0\n6\n160\n110\n3.90\n\n\n22.8\n4\n108\n93\n3.85\n\n\n21.4\n6\n258\n110\n3.08\n\n\n\n\n \n\n\n\nNotice that Quarto is now processing the table, so we lose the default tinytable theme and get the default striped Quarto look.\nBack to normal:\n\noptions(tinytable_quarto_disable_processing = TRUE)",
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@@ -702,7 +702,7 @@
"href": "vignettes/format.html#numbers-dates-strings-etc.",
"title": "Formatting",
"section": "",
- "text": "The tt() function is minimalist; it’s inteded purpose is simply to draw nice tables. Users who want to format numbers, dates, strings, and other variables in different ways should process their data before supplying it to the tt() table-drawing function. To do so, we can use the format_tt() function supplied by the tinytable.\nIn a very simple case—such as printing 2 significant digits of all numeric variables—we can use the digits argument of tt():\n\ndat <- data.frame(\n w = c(143002.2092, 201399.181, 100188.3883),\n x = c(1.43402, 201.399, 0.134588),\n y = as.Date(sample(1:1000, 3), origin = \"1970-01-01\"),\n z = c(TRUE, TRUE, FALSE))\n\ntt(dat, digits = 2)\n\n\n\n \n\n \n \n \n \n \n \n w\n x\n y\n z\n \n \n \n \n \n 143002\n 1.43\n 1971-10-25\n True \n \n \n 201399\n 201.4 \n 1972-09-18\n True \n \n \n 100188\n 0.13\n 1970-03-08\n False\n \n \n \n \n\n\n\nWe can get more fine-grained control over formatting by calling format_tt() after tt(), optionally by specifying the columns to format with j:\n\ntt(dat) |> \n format_tt(\n j = 2:4,\n digits = 1,\n date = \"%B %d %Y\") |>\n format_tt(\n j = 1,\n digits = 2,\n num_mark_big = \" \",\n num_mark_dec = \",\",\n num_fmt = \"decimal\")\n\n\n\n \n\n \n \n \n \n \n \n w\n x\n y\n z\n \n \n \n \n \n 143 002,21\n 1.4\n October 25 1971\n True\n \n \n 201 399,18\n 201.4\n September 18 1972\n True\n \n \n 100 188,39\n 0.1\n March 08 1970\n False\n \n \n \n \n\n\n\nWe can use a regular expression in j to select columns, and the ?sprintf function to format strings, numbers, and to do string interpolation (similar to the glue package, but using Base R):\n\ndat <- data.frame(\n a = c(\"Burger\", \"Halloumi\", \"Tofu\", \"Beans\"),\n b = c(1.43202, 201.399, 0.146188, 0.0031),\n c = c(98938272783457, 7288839482, 29111727, 93945))\ntt(dat) |>\n format_tt(j = \"a\", sprintf = \"Food: %s\") |>\n format_tt(j = 2, digits = 1) |>\n format_tt(j = \"c\", digits = 2, num_suffix = TRUE)\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n c\n \n \n \n \n \n Food: Burger\n 1.432\n 99T\n \n \n Food: Halloumi\n 201.399\n 7.3B\n \n \n Food: Tofu\n 0.146\n 29M\n \n \n Food: Beans\n 0.003\n 94K\n \n \n \n \n\n\n\nFinally, if you like the format_tt() interface, you can use it directly with numbers, vectors, or data frames:\n\nformat_tt(pi, digits = 1)\n\n[1] \"3\"\n\nformat_tt(dat, digits = 1, num_suffix = TRUE)\n\n a b c\n1 Burger 1 99T\n2 Halloumi 201 7B\n3 Tofu 0.1 29M\n4 Beans 0.003 94K",
+ "text": "The tt() function is minimalist; it’s inteded purpose is simply to draw nice tables. Users who want to format numbers, dates, strings, and other variables in different ways should process their data before supplying it to the tt() table-drawing function. To do so, we can use the format_tt() function supplied by the tinytable.\nIn a very simple case—such as printing 2 significant digits of all numeric variables—we can use the digits argument of tt():\n\ndat <- data.frame(\n w = c(143002.2092, 201399.181, 100188.3883),\n x = c(1.43402, 201.399, 0.134588),\n y = as.Date(sample(1:1000, 3), origin = \"1970-01-01\"),\n z = c(TRUE, TRUE, FALSE))\n\ntt(dat, digits = 2)\n\n\n\n \n\n \n \n \n \n \n \n w\n x\n y\n z\n \n \n \n \n \n 143002\n 1.43\n 1972-07-15\n True \n \n \n 201399\n 201.4 \n 1972-02-11\n True \n \n \n 100188\n 0.13\n 1972-03-18\n False\n \n \n \n \n\n\n\nWe can get more fine-grained control over formatting by calling format_tt() after tt(), optionally by specifying the columns to format with j:\n\ntt(dat) |> \n format_tt(\n j = 2:4,\n digits = 1,\n date = \"%B %d %Y\") |>\n format_tt(\n j = 1,\n digits = 2,\n num_mark_big = \" \",\n num_mark_dec = \",\",\n num_fmt = \"decimal\")\n\n\n\n \n\n \n \n \n \n \n \n w\n x\n y\n z\n \n \n \n \n \n 143 002,21\n 1.4\n July 15 1972\n True\n \n \n 201 399,18\n 201.4\n February 11 1972\n True\n \n \n 100 188,39\n 0.1\n March 18 1972\n False\n \n \n \n \n\n\n\nWe can use a regular expression in j to select columns, and the ?sprintf function to format strings, numbers, and to do string interpolation (similar to the glue package, but using Base R):\n\ndat <- data.frame(\n a = c(\"Burger\", \"Halloumi\", \"Tofu\", \"Beans\"),\n b = c(1.43202, 201.399, 0.146188, 0.0031),\n c = c(98938272783457, 7288839482, 29111727, 93945))\ntt(dat) |>\n format_tt(j = \"a\", sprintf = \"Food: %s\") |>\n format_tt(j = 2, digits = 1) |>\n format_tt(j = \"c\", digits = 2, num_suffix = TRUE)\n\n\n\n \n\n \n \n \n \n \n \n a\n b\n c\n \n \n \n \n \n Food: Burger\n 1.432\n 99T\n \n \n Food: Halloumi\n 201.399\n 7.3B\n \n \n Food: Tofu\n 0.146\n 29M\n \n \n Food: Beans\n 0.003\n 94K\n \n \n \n \n\n\n\nFinally, if you like the format_tt() interface, you can use it directly with numbers, vectors, or data frames:\n\nformat_tt(pi, digits = 1)\n\n[1] \"3\"\n\nformat_tt(dat, digits = 1, num_suffix = TRUE)\n\n a b c\n1 Burger 1 99T\n2 Halloumi 201 7B\n3 Tofu 0.1 29M\n4 Beans 0.003 94K",
"crumbs": [
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diff --git a/vignettes/custom.html b/vignettes/custom.html
index 3b463ef7..6aa7adb0 100644
--- a/vignettes/custom.html
+++ b/vignettes/custom.html
@@ -423,12 +423,12 @@ Bootstrap classes
-
+
@@ -528,12 +528,12 @@ Bootstrap classes
-
+
@@ -634,12 +634,12 @@ Bootstrap classes
-
+
@@ -743,12 +743,12 @@ CSS declarations
-
+
@@ -894,12 +894,12 @@ CSS rules
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+
@@ -1063,12 +1063,12 @@ CSS rules
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+
diff --git a/vignettes/format.html b/vignettes/format.html
index 498c5e24..61c20c92 100644
--- a/vignettes/format.html
+++ b/vignettes/format.html
@@ -441,12 +441,12 @@ Numbers, dates,
-
+
@@ -506,19 +506,19 @@ Numbers, dates,
| 143002 |
1.43 |
- 1971-10-25 |
+ 1972-07-15 |
True |
| 201399 |
201.4 |
- 1972-09-18 |
+ 1972-02-11 |
True |
| 100188 |
0.13 |
- 1970-03-08 |
+ 1972-03-18 |
False |
@@ -544,12 +544,12 @@ Numbers, dates,
-
+
@@ -609,19 +609,19 @@ Numbers, dates,
| 143 002,21 |
1.4 |
- October 25 1971 |
+ July 15 1972 |
True |
| 201 399,18 |
201.4 |
- September 18 1972 |
+ February 11 1972 |
True |
| 100 188,39 |
0.1 |
- March 08 1970 |
+ March 18 1972 |
False |
@@ -644,12 +644,12 @@ Numbers, dates,
-
+
@@ -756,12 +756,12 @@ Significan
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+
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@@ -1148,12 +1148,12 @@ Replacement
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@@ -1233,12 +1233,12 @@ Replacement
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@@ -1332,12 +1332,12 @@ Escape special c
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+
@@ -1432,12 +1432,12 @@ Markdown
-
+
@@ -1540,12 +1540,12 @@ Markdown
-
Vincent sometimes contributes to these R packages.
+ Vincent sometimes contributes to these R packages.
@@ -1660,12 +1660,12 @@ Custom functions
-
+
@@ -1780,12 +1780,12 @@ Custom functions
-
+
@@ -1891,12 +1891,12 @@ Quarto data process