13 lines
479 B
JavaScript
13 lines
479 B
JavaScript
var path = require('../internals/path');
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var global = require('../internals/global');
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var isCallable = require('../internals/is-callable');
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var aFunction = function (variable) {
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return isCallable(variable) ? variable : undefined;
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};
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module.exports = function (namespace, method) {
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return arguments.length < 2 ? aFunction(path[namespace]) || aFunction(global[namespace])
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: path[namespace] && path[namespace][method] || global[namespace] && global[namespace][method];
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};
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