RegEx问题 - 删除：和〜之间的所有内容

I am having trouble getting a regex to work. This is the string.

我无法让正则表达式工作。这是字符串。

"some text would be here and Blah St:39.74908:-104.99482:272~Turn right over here"

I need to remove the

我需要删除

:39.74908:-104.99482:272~

part of the string. I am using jQuery if that helps.

字符串的一部分。如果有帮助我正在使用jQuery。

4 个解决方案

#1

var your_string = "some text would be here and Blah St:39.74908:-104.99482:272~Turn right over here";
alert(your_string.replace(/:.+~/, "")); /* some text would be here and Blah StTurn right over here */

#2

var str = "some text would be here and Blah St:39.74908:-104.99482:272~Turn right over here";
alert(str.replace(/:[^~]+~/g, ""));

#3

You don't need an extremely complex regex for this:

你不需要一个非常复杂的正则表达式：

var str = 'Blah St:39.74908:-104.99482:272~Turn right over here';

str.replace(/:.*~/, '');

#4

var string = 'some text would be here and Blah St:39.74908:-104.99482:272~Turn right over here'
var string2 = string.replace(/(?::-?\d+(?:\.\d+)?){3}~/g, '')

Will replace all instances of :number:number:number~

将替换所有实例：number：number：number~

The numbers can be negative and can have decimals

数字可以是负数，也可以有小数