Javascript 如何将逗号分隔的字符串转换为数组？
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How to convert string separated by commas to array?
提问by Mindaugas Jakubauskas
Possible Duplicate:
Convert JS object to JSON string
Store comma separate values into array
I have a string containing values separated with commas:
我有一个包含用逗号分隔的值的字符串：
"1,4,5,11,58,96"
How could I turn it into an object? I need something like this
我怎么能把它变成一个对象？我需要这样的东西
["1","4","5","11","58","96"]
回答by joeltine
This will convert it into an array (which is the JSON representation you specified):
这会将其转换为一个数组（这是您指定的 JSON 表示）：
var array = myString.split(',');
If you need the string version:
如果您需要字符串版本：
var string = JSON.stringify(array);
回答by kevin
make it an array
使它成为一个数组
var array = myString.split(',');
回答by tiffon
In JSON, numbers don't need double quotes, so you could just append [and ]to either end of the string, resulting in the string "[1,4,5,11,58,96]"and you will have a JSON Array of numbers.
在 JSON 中，数字不需要双引号，因此您可以将[和附加]到字符串的任一端，从而生成字符串"[1,4,5,11,58,96]"，您将拥有一个 JSON 数字数组。
