how to make regex below to detect also prices like just £7 not only everything > 9
/\d[\d\,\.]+/is
thanks
how to make regex below to detect also prices like just £7 not only
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how to make regex below to detect also prices like just £7 not only everything > 9
/\d[\d\,\.]+/is
thanks
to match a single digit, you can change it to
the
+means require one or more, so that’s why the whole thing won’t match just a7. The*is 0 or more, so an extra digit or,or.becomes optional.The longer answer might be more complicated. For example, in the book Regular Expression Cookbook, there is an excerpt: (remove the
^and$if you want it to match the2inapple $2 each) but note that when the number is 1000 or more, the,is needed. For example, the first regex won’t match1000.33(unsourced image from a book removed)