I have a text where dollar sign is already escaped. How to replace \$
with $
?
month=\$(date +%m)
becomes
month=$(date +%m)
Since backslash and dollar sign both have special meaning in a regexp, you need to escape both of them.
let str = 'month=\\$(date +%m)'; console.log('before', str); str = str.replace(/\\\$/g, '$'); console.log('after', str);
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