JavaScript 字符串单引号双引号相互替换

Posted 2021-03-22 王维璋

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双引号替换成单引号

let params = {"type":"survey_1","option1":"6","option2":"Yes","option3":"6","option4":"how"}


let str = JSON.stringify(params).replace(/"/g, ‘‘‘)

console.log(str)

{‘type‘:‘survey_1‘,‘option1‘:‘6‘,‘option2‘:‘Yes‘,‘option3‘:‘6‘,‘option4‘:‘how‘}

双引号替换成"

let params = {"type":"survey_1","option1":"6","option2":"Yes","option3":"6","option4":"sasdasd"}

let str = JSON.stringify(params).replace(/"/g, ‘\"‘)

console.log(str)

结果：{"type":"survey_1","option1":"5","option2":"No, It took multiple attempts","option3":"5","option4":"asdasda"}

单引号替换成双引号

JSON.stringify(params).replace(/‘/g, ‘"‘) 没有亲测

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