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JavaScript Regular Expressions in JavaScript Reformatting User Input Using Replace with Captured Groups

karan karan
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karan karan
Web Development Techdegree Student 12,698 Points
Posted by karan karan
.a{fill-rule:evenodd;}techdegree
karan karan
Web Development Techdegree Student 12,698 Points

What will be scope of $1 (stored string in parentheses)

What will be scope of $1 (stored string in parentheses). Where can I use that the stored strings?

1 Answer