mirror of https://github.com/jkjoy/sunpeiwen.git
26 lines
663 B
JavaScript
26 lines
663 B
JavaScript
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'use strict';
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const deepmerge = require('deepmerge');
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const arrayMerge = (target, source, options) => {
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const destination = target.slice();
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source.forEach((item, index) => {
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if (typeof destination[index] === 'undefined') {
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destination[index] = options.cloneUnlessOtherwiseSpecified(item, options);
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} else if (options.isMergeableObject(item)) {
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destination[index] = deepmerge(target[index], item, options);
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} else if (!target.includes(item)) {
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destination.push(item);
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}
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});
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return destination;
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};
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function deepMerge(target, source) {
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return deepmerge(target, source, { arrayMerge });
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}
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module.exports = deepMerge;
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