javascript - escaping metachar in javascripot regex -

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i have fragment of string looking begins , ends dot . char.

i trying parse in javascript with:

var regex = new regexp('\\.([^\\.]+)\\.', ''); var ar = s.match(regex);

but doesn't work. doing wrong? way, there more regex, think part not working, other parts simple.

you can strip 1 level of escaping using regular expression literal syntax:

var regex = /\.([^.]+)\./;

additionally that, inside […] . not have special meaning outside.


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