Regular Expressions 101

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/
("title":\s.+),\s.+\n.+"body".+(https:\/\/downloads.intercomcdn.com.+image.\w{3})
/
gm
1st Capturing Group
("title":\s.+)
"title":
matches the characters "title": literally (case sensitive)
\s matches any whitespace character (equivalent to [\r\n\t\f\v ])
.
matches any character (except for line terminators)
+ matches the previous token between one and unlimited times, as many times as possible, giving back as needed (greedy)
, matches the character , with index 4410 (2C16 or 548) literally (case sensitive)
\s matches any whitespace character (equivalent to [\r\n\t\f\v ])
.
matches any character (except for line terminators)
+ matches the previous token between one and unlimited times, as many times as possible, giving back as needed (greedy)
\n matches a line-feed (newline) character (ASCII 10)
.
matches any character (except for line terminators)
+ matches the previous token between one and unlimited times, as many times as possible, giving back as needed (greedy)
"body"
matches the characters "body" literally (case sensitive)
.
matches any character (except for line terminators)
+ matches the previous token between one and unlimited times, as many times as possible, giving back as needed (greedy)
2nd Capturing Group
(https:\/\/downloads.intercomcdn.com.+image.\w{3})
https:
matches the characters https: literally (case sensitive)
\/ matches the character / with index 4710 (2F16 or 578) literally (case sensitive)
\/ matches the character / with index 4710 (2F16 or 578) literally (case sensitive)
downloads
matches the characters downloads literally (case sensitive)
. matches any character (except for line terminators)
intercomcdn
matches the characters intercomcdn literally (case sensitive)
. matches any character (except for line terminators)
com
matches the characters com literally (case sensitive)
.
matches any character (except for line terminators)
+ matches the previous token between one and unlimited times, as many times as possible, giving back as needed (greedy)
image
matches the characters image literally (case sensitive)
. matches any character (except for line terminators)
\w
matches any word character (equivalent to [a-zA-Z0-9_])
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