Tagged Fiddles
/^(?:\\()[0-9]{2}(?:\\))\\s[0-9]{4,5}(?:-)[0-9]{4}(\\s(?:/)\\s.{0,})?$/g
I can haz kittens. Mmmm. Tasty, tasty kittens.
-
/(Trump Jr)(?![^[]*])/gi
I can haz kittens. Mmmm. Tasty...., tasty kittens. | { | } [[Donald Trump Jr|Don Jr]] [ | ] | | | | |||| [[]] Donald TRump Jr
Demonstrates how regex corpus unit tests work.
Corpus tests allow you to unit test your regular expressions using a typical red/green development flow.
Test sections are marked indicating if the following lines should (#+) or should not (#-) match the regex pattern. Blank lines are ignored.
#+ The following lines will be tested. If they match, they'll be hilighted in green, otherwise they'll be red
mickey mouse.
Mighty Mouse.
#- Nothing below this line should match, if it does it'll show up red
danger mouse
#+ You can switch back to positive matching
Miney mouse
#- And back again.
magic mouse # Oops shouldn't match
/[A-Z] = (\S*|\[.*\])(,| ;|.)/g
X = bob, Y = karl ; X = [3,[2,5]], Y = karl, Z = bob.
/k[^\s]*s/g
(44)99767-6793
/^[A-Za-z0-9]*$/mg
Letters
1234567
LettersAnd123456
Special@@@@Doesnotwork
Spaces also do not work
90fg9sd0fsd23n
/^[689]/gm
100012
689000
843100
999999
666666
888888
000689
/^[\w]+/gm
I can haz kittens. Mmmm. Tasty, tasty kittens.
/a/
I can haz kittens. Mmmm. Tasty, tasty kittens.\n
/\d{2}\-\d{2}\-\d{4}/
437829 (April 8th, 2019)
/(?<Ordinal>First|Second|Third|Fourth|Fifth|Last|1st|2nd|3rd|4th|5th)\s+(?<DayOfWeek>sun(?:day)?|mon(?:day)?|tue(?:s|sday)?|wed(?:nesday)?|thu(r|rsday)?|fri(?:day)?|sat(?:urday)?)\s+(?:in|of)\s+(?<Month>Jan(uary)?|Feb(ruary)?|Mar(ch)?|Apr(il)?|May|Jun(e)?|Jul(y)?|Aug(ust)?|Sep(tember)?|Oct(ober)?|Nov(ember)?|Dec(ember)?)/gi
First Monday of January
2nd Tue of Mar
Last Mon of May
4th Thur of November
1st Tues in Jun
/(?<Month>(Jan(uary)?|Feb(ruary)?|Mar(ch)?|Apr(il)?|May|Jun(e)?|Jul(y)?|Aug(ust)?|Sep(tember)?|Oct(ober)?|Nov(ember)?|Dec(ember)?))\s+(?<Day>(\d{1,2}))/gi
February 1
Mar 10
First Friday in May
/[\s+]llc[\s+]|[\s+]llp/g
mohawk llc llp
/[\s+]llc[\s+]|llp/g
mohawk llc llp
[\s+]llc[\s+]|[\s+]llp$
mohawk llc llp
(WD)[\d]{18,20}
I can haz kittens. Mmmm. Tasty, tasty kittens.
(WD)[\d]{18,20}
I can haz kittens. Mmmm. Tasty, tasty kittens.
(WD)[\d]{18,20}
I can haz kittens. Mmmm. Tasty, tasty kittens.
^haz
I can haz kittens. Mmmm. Tasty, tasty kittens.
c6h12(Ca3O3)2
[A-Z][a-z]?\d*|\((?:[^()]*(?:\(.*\))?[^()]*)+\)\d+
/^37468(_[0-9])*/g
I can haz kittens. Mmmm. Tasty, tasty kittens.
^[_a-zA-Z][_.a-zA-Z0-9-]*$
qtd_sit_40
-
/<%# Container\.DataItem\(\"(.*)\"\)/g
<asp:TextBox Runat="server" ID="txtPrice" Width="50" Text='<%# Container.DataItem("Price") %>'></asp:TextBox>
<asp:TextBox Runat="server" ID="txtPrice" Width="50" Text='<%# Container.DataItem("Price goes here!") %>'></asp:TextBox>
<asp:TextBox Runat="server" ID="txtNote" Width="150px" MaxLength="512" Text='<%# DataBinder.Eval(Container.DataItem, "ResourceDescr").ToString() %>'>
</asp:TextBox>
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