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# Struct `EVMBridgedMetadata` | ||
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```cadence | ||
pub struct EVMBridgedMetadata { | ||
pub let name: String | ||
pub let symbol: String | ||
pub let uri: {File} | ||
} | ||
``` | ||
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This view may be used by Cadence-native projects to define contract- | ||
and token-level metadata according to EVM-compatible formats. Several | ||
ERC standards (e.g. ERC20, ERC721, etc.) expose name and symbol values | ||
to define assets as well as contract- & token-level metadata view | ||
`tokenURI(uint256)` and `contractURI()` methods. This view enables | ||
Cadence projects to define in their own contracts how they would like | ||
their metadata to be defined when bridged to EVM. | ||
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### Initializer | ||
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```cadence | ||
init(name: String, symbol: String, uri: {File}) | ||
``` | ||
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--- |
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# Struct `URI` | ||
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```cadence | ||
pub struct URI { | ||
pub let baseURI: String? | ||
access(self) let value: String | ||
} | ||
``` | ||
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View to represent a generic URI. May be used to represent the URI of | ||
the NFT where the type of URI is not able to be determined (i.e. HTTP, | ||
IPFS, etc.) | ||
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Implemented Interfaces: | ||
- `File` | ||
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### Initializer | ||
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```cadence | ||
init(baseURI: String?, value: String?) | ||
``` | ||
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## Functions | ||
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### `uri()` | ||
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```cadence | ||
view fun uri(): String | ||
``` | ||
This function returns the uri for this file. If the `baseURI` is set, | ||
this will be a concatenation of the `baseURI` and the `value`. If the | ||
`baseURI` is not set, this will return the `value`. | ||
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Returns: The string containing the file uri | ||
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