@metamask/snaps-utils
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A collection of utilities for MetaMask Snaps
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{"version":3,"file":"platform-version.mjs","sourceRoot":"","sources":["../../../src/manifest/validators/platform-version.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,aAAa,EAAE,eAAe;AAIvC;;;GAGG;AACH,MAAM,CAAC,MAAM,eAAe,GAAkB;IAC5C,QAAQ,EAAE,OAAO;IACjB,KAAK,CAAC,aAAa,CAAC,KAAK,EAAE,OAAO;QAChC,MAAM,uBAAuB,GAAG,KAAK,CAAC,QAAQ,CAAC,MAAM,CAAC,eAAe,CAAC;QAEtE,2EAA2E;QAC3E,wEAAwE;QACxE,MAAM,OAAO,GAAG,aAAa,CAAC,KAAK,CAAC,QAAQ,CAAC,IAAI,CAAC,CAAC;QAEnD,MAAM,WAAW,GAAG,OAAO,CAAC,OAAO,CAAC,kCAAkC,CAAC,CAAC;QACxE,uDAAuD;QACvD,MAAM,aAAa,GAAG,OAAO,CAAC,WAAW,CAAC,CAAC,OAAO,CAAC;QAEnD,IAAI,CAAC,uBAAuB,EAAE,CAAC;YAC7B,OAAO,CAAC,MAAM,CACZ,2DAA2D,EAC3D,CAAC,EAAE,QAAQ,EAAE,EAAE,EAAE;gBACf,QAAQ,CAAC,eAAe,GAAG,aAAa,CAAC;gBACzC,OAAO,EAAE,QAAQ,EAAE,CAAC;YACtB,CAAC,CACF,CAAC;YAEF,OAAO;QACT,CAAC;QAED,IAAI,uBAAuB,KAAK,aAAa,EAAE,CAAC;YAC9C,OAAO,CAAC,MAAM,CACZ,6FAA6F,uBAAuB,gBAAgB,aAAa,IAAI,EACrJ,KAAK,EAAE,EAAE,QAAQ,EAAE,EAAE,EAAE;gBACrB,QAAQ,CAAC,eAAe,GAAG,aAAa,CAAC;gBACzC,OAAO,EAAE,QAAQ,EAAE,CAAC;YACtB,CAAC,CACF,CAAC;QACJ,CAAC;IACH,CAAC;CACF,CAAC","sourcesContent":["import { createRequire } from 'module';\n\nimport type { ValidatorMeta } from '../validator-types';\n\n/**\n * Check if the platform version in manifest matches the version of the Snaps\n * SDK.\n */\nexport const platformVersion: ValidatorMeta = {\n severity: 'error',\n async semanticCheck(files, context) {\n const manifestPlatformVersion = files.manifest.result.platformVersion;\n\n // Create a require function in the context of the location of the manifest\n // file to avoid potentially loading the wrong version of the Snaps SDK.\n const require = createRequire(files.manifest.path);\n\n const packageJson = require.resolve('@metamask/snaps-sdk/package.json');\n // eslint-disable-next-line import-x/no-dynamic-require\n const actualVersion = require(packageJson).version;\n\n if (!manifestPlatformVersion) {\n context.report(\n 'The \"platformVersion\" field is missing from the manifest.',\n ({ manifest }) => {\n manifest.platformVersion = actualVersion;\n return { manifest };\n },\n );\n\n return;\n }\n\n if (manifestPlatformVersion !== actualVersion) {\n context.report(\n `The \"platformVersion\" field in the manifest must match the version of the Snaps SDK. Got \"${manifestPlatformVersion}\", expected \"${actualVersion}\".`,\n async ({ manifest }) => {\n manifest.platformVersion = actualVersion;\n return { manifest };\n },\n );\n }\n },\n};\n"]}