24 lines
544 B
JavaScript
24 lines
544 B
JavaScript
var isNil = require('../type/is-nil');
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var isArray = require('../type/is-array');
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var each = require('../each');
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module.exports = function valuesOfKey(data, name) {
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var rst = [];
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var tmpMap = {};
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for (var i = 0; i < data.length; i++) {
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var obj = data[i];
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var value = obj[name];
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if (!isNil(value)) {
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if (!isArray(value)) {
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value = [value];
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}
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each(value, function (val) {
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if (!tmpMap[val]) {
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rst.push(val);
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tmpMap[val] = true;
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}
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});
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}
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}
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return rst;
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}; |