16 lines
497 B
JavaScript
16 lines
497 B
JavaScript
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var isFn = require('./isFn');
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var isObj = require('./isObj');
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var isArr = require('./isArr');
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var optimizeCb = require('./optimizeCb');
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var matcher = require('./matcher');
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var identity = require('./identity');
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var property = require('./property');
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exports = function(val, ctx, argCount) {
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if (val == null) return identity;
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if (isFn(val)) return optimizeCb(val, ctx, argCount);
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if (isObj(val) && !isArr(val)) return matcher(val);
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return property(val);
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};
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module.exports = exports;
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