Regular Expressions 101

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/
(||\")
/
gm
1st Capturing Group
(||\")
1st Alternative
matches the character with index 822010 (201C16 or 200348) literally (case sensitive)
2nd Alternative
matches the character with index 822110 (201D16 or 200358) literally (case sensitive)
3rd Alternative
\"
\" matches the character " with index 3410 (2216 or 428) literally (case sensitive)
Global pattern flags
g modifier: global. All matches (don't return after first match)
m modifier: multi line. Causes ^ and $ to match the begin/end of each line (not only begin/end of string)
Your regular expression does not match the subject string.Try launching the debugger to find out why.

Regular Expression
No Match

/
/
gm

Test String

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