json值内的单引号

Question

Javascript无法读取此json字符串,因为它包含单引号字符,它将其视为字符串的结尾.

如何逃避单引号,以便它不被视为字符串的结尾？

var json = '{"1440167924916":{"id":1440167924916,"type":"text","content":"It's a test!"}}';

var parsed = JSON.parse(json);

Answer 1

使用反斜杠来转义字符:

var json = '{"1440167924916":{"id":1440167924916,"type":"text","content":"It\'s a test!"}}';
var parsed = JSON.parse(json);

Answer 2

只需使用反斜杠来逃避单引号,例如\':

var json = '{"1440167924916":{"id":1440167924916,"type":"text","content":"It\'s a test!"}}';

var parsed = JSON.parse(json);

//Output parsed to the document using JSON.stringify so it's human-readable and not just "[object Object]":
document.write(JSON.stringify(parsed));