255 packages found

Define multiple non-enumerable properties at once. Uses `Object.defineProperty` when available; falls back to standard assignment in older engines.

published 1.2.0 4 months ago
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Determine whether the environment has the so-called "override mistake" - [[Set]]ing a property whose ancestor is nonwritable throws.

published 1.0.0 a month ago
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Define (or modify) an object property.

published 0.0.9 a year ago
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Define a lazily evaluated property on an object

published 3.0.0 2 years ago
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Define a non-enumerable property on an object. Uses Reflect.defineProperty when available, otherwise Object.defineProperty.

published 2.0.2 5 years ago
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Babel plugin that replaces member expressions and typeof statements with strings

published 2.1.2 14 days ago
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Collection of useful helper functions when trying to determine module type (CommonJS or AMD) properties of an AST node.

published 5.0.0 a month ago
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JSDoc plugin to define globals, similar to Webpack plugin

published 1.0.1 a month ago
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Babel plugin that replaces member expressions and typeof statements with strings

published 1.2.1 7 years ago
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Elegant and battle-tested validation library for type-safe input data (for TypeScript and Flow)

published 2.0.3 3 months ago
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A node implmentation of requirejs's define function.

published 1.0.1 8 years ago
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A command line tool for searching word-related APIs.

published 4.0.0 4 years ago
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