Javascript 从javascript中的字符串拆分数字
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Split number from string in javascript
提问by Bossam
I'd like to split strings like these
我想像这样拆分字符串
'foofo21' 'bar432' 'foobar12345'
into
进入
['foofo', '21'] ['bar', '432'] ['foobar', '12345']
Does somebody know an easy and simple way to do this in Javascript? Note that the string part(ex. foofo can be in Korean instead of English)
有人知道在 Javascript 中执行此操作的简单方法吗？请注意字符串部分（例如 foofo 可以是韩语而不是英语）
回答by RajeshP
Second Solution :
第二种解决方案：
var num = "'foofo21".match(/\d+/g);
// num[0] will be 21
var letr= "foofo21".match(/[a-zA-Z]+/g);
/* letr[0] will be foofo
now both are separated you can make any string as u like */
回答by Vindhyachal Kumar
Check this sample code
检查此示例代码
var inputText = "'foofo21' 'bar432' 'foobar12345'";
function processText(inputText) {
var output = [];
var json = inputText.split(' ');
json.forEach(function (item) {
output.push(item.replace(/\'/g, '').split(/(\d+)/).filter(Boolean));
});
return output;
}
console.log(JSON.stringify(processText(inputText)));
回答by BioGenX
What you want is a very basic regex (\d+)this will match only digits.
你想要的是一个非常基本的正则表达式(\d+)，它只匹配数字。
whole_string="lasd行書繁1234"
split_string = whole_string.split(/(\d+)/)
console.log("Text:" + split_string[0] + " & Number:" + split_string[1])