Javascript regexp - remove space between quotation marks

Question

i need to remove spaces just between quotation marks and just after style properties with regexp.

before:

<h2><span style="font-family: Georgia; font-size: 10pt;">Text</span></h2>

after:

<h2><span style="font-family:Georgia; font-size:10pt;">Text</span></h2>

It's important for me because i need to convert html code to rtf file. Thanks for help

Answer 1

捕获包含空间的组的正则表达式如下所示：

".+?:(\s{1}).+?;"?

Answer 2

If you want remove inside the style attribute you can use the following code

m = data.replace(/style="(.+?)"/,($1)=>{ 
 return $1.replace(/(?<=:)\s(?=\w)/g,'')
});

If you want replace anywhere in the string use following one

m = data.replace(/(?:(?<=:)\s(?=\w)|(?<=;)\s)/g,'')

Answer 3

This may help you :

(:\s)(?=(?:(?:[^"]*"){2})*[^"]*"[^"]*$)

It will capture all ": " (colon followed by a whitespace) that are between two " (doublequotes). Then you could replace them by a single colon, that should do what you wish.