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32 lines
685 B
JavaScript
32 lines
685 B
JavaScript
5 years ago
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var baseFunctions = require('./_baseFunctions'),
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keys = require('./keys');
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/**
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* Creates an array of function property names from own enumerable properties
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* of `object`.
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*
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* @static
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* @since 0.1.0
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* @memberOf _
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* @category Object
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* @param {Object} object The object to inspect.
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* @returns {Array} Returns the function names.
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* @see _.functionsIn
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* @example
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*
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* function Foo() {
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* this.a = _.constant('a');
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* this.b = _.constant('b');
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* }
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*
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* Foo.prototype.c = _.constant('c');
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*
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* _.functions(new Foo);
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* // => ['a', 'b']
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*/
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function functions(object) {
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return object == null ? [] : baseFunctions(object, keys(object));
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}
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module.exports = functions;
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