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@metamask/utils

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Various JavaScript/TypeScript utilities of wide relevance to the MetaMask codebase

github.com/MetaMask/utils

MetaMask/utils

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{"version":3,"file":"opaque.mjs","sourceRoot":"","sources":["../src/opaque.ts"],"names":[],"mappings":"","sourcesContent":["// We use a symbol property name instead of { _type: Brand }, because that would show up in IDE suggestions,\n// while internal symbols do not.\ndeclare const brand: unique symbol;\nexport type Opaque<Base, Brand extends symbol> = Base & { [brand]: Brand };\n"]}