Regular Expressions 101

Character Class[\W\S]{0,64}

{0,64}matches between 0 and 64 characters from the set below:

\Wany character that is not a Unicode word character

\Sany character that is not Unicode whitespace

bitthe literal text bit (case insensitive)

\S?optionally matches any character that is not Unicode whitespace

sothe literal text so (case insensitive)

Character Class[\W\S]{0,64}

{0,64}matches between 0 and 64 characters from the set below:

\Wany character that is not a Unicode word character

\Sany character that is not Unicode whitespace

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

i modifier: insensitive. Matches without distinguishing uppercase and lowercase letters

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

[\W\S]{0,64}bit\S?so[\W\S]{0,64}

New

api = new Bitso('AFJHFF', '42376tfddd662')