Regular Expressions 101

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/
{HubRegEx\[\((.)(\d*)\)]}
/
g
{HubRegEx
matches the characters {HubRegEx literally (case sensitive)
\[ matches the character [ with index 9110 (5B16 or 1338) literally (case sensitive)
\( matches the character ( with index 4010 (2816 or 508) literally (case sensitive)
1st Capturing Group
(.)
. matches any character (except for line terminators)
2nd Capturing Group
(\d*)
\d
matches a digit (equivalent to [0-9])
* matches the previous token between zero and unlimited times, as many times as possible, giving back as needed (greedy)
\) matches the character ) with index 4110 (2916 or 518) literally (case sensitive)
]}
matches the characters ]} literally (case sensitive)
Global pattern flags
g modifier: global. All matches (don't return after first match)
Your regular expression does not match the subject string.Try launching the debugger to find out why.

Regular Expression
No Match

/
/
g

Test String