Replace unicode space characters

Question

I need to replace the unicode characters defined on here

I have got this so far but it seems to remove all space including standard spacebar ones:

var str = "Hello this is a test  of the site"; 
str= str.replace(/[ \u00A0\u1680​\u180e\u2000-\u2009\u200a​\u200b​\u202f\u205f​\u3000]/g,'')

Result - Hellothisisatestofthesite

I only want to remove the unicode character which is U+2003 between 'test' and 'of' in the string.

Answer 1

Remove the regular space that you have first in the pattern:

 str = str.replace(/[\u00A0\u1680​\u180e\u2000-\u2009\u200a​\u200b​\u202f\u205f​\u3000]/g,'');

Answer 2

try this:

var str = "Hello this is a test  of the site";
str= str.replace(/[\u00A0\u1680​\u180e\u2000-\u2009\u200a​\u200b​\u202f\u205f​\u3000]/g,'')

same as you did, but with out ' ' (regular space)