add changeset and support for version releasing (#104)

.changeset/README.md

@@ -0,0 +1,8 @@
+# Changesets
+
+Hello and welcome! This folder has been automatically generated by `@changesets/cli`, a build tool that works
+with multi-package repos, or single-package repos to help you version and publish your code. You can
+find the full documentation for it [in our repository](https://github.com/changesets/changesets)
+
+We have a quick list of common questions to get you started engaging with this project in
+[our documentation](https://github.com/changesets/changesets/blob/main/docs/common-questions.md)

.changeset/config.json

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+{
+  "$schema": "https://unpkg.com/@changesets/[email protected]/schema.json",
+  "changelog": ["@changesets/cli/changelog", {"repo": "onflow/flow-nft"}],
+  "commit": false,
+  "fixed": [],
+  "linked": [],
+  "access": "public",
+  "baseBranch": "main",
+  "updateInternalDependencies": "patch",
+  "ignore": []
+}

.github/workflows/release.yml

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+name: "🚀 release"
+
+on:
+  push:
+    branches:
+      - master
+
+concurrency: ${{ github.workflow }}-${{ github.ref }}
+
+jobs:
+  release:
+    name: 🚀 release
+    runs-on: ubuntu-latest
+    steps:
+      - name: 📚 checkout
+        uses: actions/[email protected]
+      - name: 🟢 node
+        uses: actions/[email protected]
+        with:
+          node-version: 15
+          registry-url: https://registry.npmjs.org
+      - name: Install Dependencies
+        run: yarn
+      - name: Create Release Pull Request or Publish to npm
+        id: changesets
+        uses: changesets/action@v1
+        with:
+          publish: yarn release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

.gitignore

@@ -1,2 +1,3 @@
 .idea
-.vscode
+.vscode
+node_modules

package.json

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+{
+  "name": "@onflow/flow-nft",
+  "version": "1.0.0",
+  "description": "standard implementation of the non fungible token on flow blockchain",
+  "main": "index.js",
+  "directories": {
+    "doc": "docs",
+    "lib": "lib"
+  },
+  "files": ["contracts/*", "transactions/*"],
+  "scripts": {
+    "release": "npm run changeset version && npm run changeset publish"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/onflow/flow-nft.git"
+  },
+  "keywords": [
+    "flow-nft",
+    "nft",
+    "NonFungibleToken",
+    "flow"
+  ],
+  "author": "onFlow",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/onflow/flow-nft/issues"
+  },
+  "homepage": "https://github.com/onflow/flow-nft#readme",
+  "dependencies": {
+    "@changesets/cli": "^2.23.0"
+  }
+}