jashkenas--coffeescript/test/test_regexps.coffee

44 lines
631 B
CoffeeScript

# Regular expression literals.
ok 'x'.match(/x/g)
ok 'x'.match /x/g
ok 'x'.match(/x/)
ok 'x'.match /x/
ok 4 / 2 / 1 is 2
y = 4
x = 2
g = 1
ok y / x/g is 2
ok /:\/[/]goog/.test 'http://google.com'
obj = {
width: -> 10
height: -> 20
}
id = 2
ok (obj.width()/id - obj.height()/id) is -5
eq /^I'm\s+Heregex?\/\/\//gim + '', ///
^ I'm \s+ Heregex? / // # or not
///gim + ''
eq '\\\\#{}\\\\\\\"', ///
#{
"#{ '\\' }" # normal comment
}
# regex comment
\#{}
\\ \"
///.source
eq /// /// + '', '/(?:)/'
# Issue #584.
regex = /[/]/
s1 = "Hello there"
s2 = "Hello / there"
ok not regex.test(s1)
ok regex.test(s2)