84 lines
1.6 KiB
HTML
84 lines
1.6 KiB
HTML
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<h2>Comments</h2>
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<pre><code># This is a single line comment
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/* This is a
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multi line comment */</code></pre>
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<h2>Numbers</h2>
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<pre><code>42
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42km
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3.754km_2
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16~BadFace
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36~azertyuiop0123456789</code></pre>
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<h2>Strings and interpolation</h2>
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<pre><code>''
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''''''
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""
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""""""
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'Foo \' bar
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baz'
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'''Foo \''' bar
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bar'''
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"Foo #bar \"
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#{2 + 2}\""
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"""#foobar \""" #{ if /test/ == 'test' then 3 else 4}
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baz"""</code></pre>
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<h2>Regex</h2>
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<pre><code>/foobar/ig
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//
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^foo # foo
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[bar]*bA?z # barbaz
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//m</code></pre>
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<h2>Full example</h2>
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<pre><code># example from Str.ls
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split = (sep, str) -->
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str.split sep
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join = (sep, xs) -->
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xs.join sep
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lines = (str) ->
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return [] unless str.length
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str.split '\n'
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unlines = (.join '\n')
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words = (str) ->
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return [] unless str.length
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str.split /[ ]+/
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unwords = (.join ' ')
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chars = (.split '')
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unchars = (.join '')
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reverse = (str) ->
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str.split '' .reverse!.join ''
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repeat = (n, str) -->
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result = ''
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for til n
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result += str
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result
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capitalize = (str) ->
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(str.char-at 0).to-upper-case! + str.slice 1
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camelize = (.replace /[-_]+(.)?/g, (, c) -> (c ? '').to-upper-case!)
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# convert camelCase to camel-case, and setJSON to set-JSON
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dasherize = (str) ->
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str
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.replace /([^-A-Z])([A-Z]+)/g, (, lower, upper) ->
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"#{lower}-#{if upper.length > 1 then upper else upper.to-lower-case!}"
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.replace /^([A-Z]+)/, (, upper) ->
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if upper.length > 1 then "#upper-" else upper.to-lower-case!
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module.exports = {
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split, join, lines, unlines, words, unwords, chars, unchars, reverse,
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repeat, capitalize, camelize, dasherize,
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}</code></pre>
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