34 lines
907 B
JavaScript
34 lines
907 B
JavaScript
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var invokePath = require('../internal/invokePath'),
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restParam = require('../function/restParam');
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/**
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* Creates a function that invokes the method at `path` on a given object.
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* Any additional arguments are provided to the invoked method.
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*
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* @static
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* @memberOf _
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* @category Utility
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* @param {Array|string} path The path of the method to invoke.
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* @param {...*} [args] The arguments to invoke the method with.
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* @returns {Function} Returns the new function.
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* @example
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*
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* var objects = [
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* { 'a': { 'b': { 'c': _.constant(2) } } },
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* { 'a': { 'b': { 'c': _.constant(1) } } }
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* ];
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*
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* _.map(objects, _.method('a.b.c'));
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* // => [2, 1]
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*
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* _.invoke(_.sortBy(objects, _.method(['a', 'b', 'c'])), 'a.b.c');
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* // => [1, 2]
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*/
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var method = restParam(function(path, args) {
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return function(object) {
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return invokePath(object, path, args);
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};
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});
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module.exports = method;
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