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21 lines
406 B
21 lines
406 B
var isPlainObject = require('./isPlainObject')
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var isString = require('./isString')
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/**
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* 字符串转JSON
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*
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* @param {String} str 字符串
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* @return {Object} 返回转换后对象
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*/
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function toStringJSON (str) {
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if (isPlainObject(str)) {
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return str
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} else if (isString(str)) {
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try {
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return JSON.parse(str)
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} catch (e) {}
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}
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return {}
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}
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module.exports = toStringJSON
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