Match fractional number javascript

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1

I have a script and in one of the lines:

return $flag.text().match(/[0-9 ]+(?=\%)/i);

reads the numbers of a tag p.

Ex: 

<p>Desconto 15%</p>

In case he will read the number 15.

As far as I know this line does not read the number with semicolon ex: 9.09 or 9.09 <br/>.

In this example it reads only to the comma, as I would for this script to read the numbers after the comma ?

javascript html regex

  • I just tested and unfortunately not :/

  • Thiago, the answer below solved the problem? here has a variant expression of that posted in the reply.

1 answer

2

You just need to add one . and , in the expression leaving so /[0-9,\.]+(?=\%)/. The modifier i is not necessary in that situation.

Fiddle

  • Guy unfortunately in a funnel :(

  • It will not work if you have "space" example 15 %

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