js2coffee cheatsheet

js2coffee Cheatsheet

js2coffee file.js > file.coffee -V -it -sq


# The help banner that is printed when `js2coffee` is called without arguments.
BANNER =  """
     Usage: js2coffee [options] path/to/script.js

       js2coffee file.js
       js2coffee file.js > output.coffee
       cat file.js | js2coffee
"""

knownOpts =
  version: Boolean # show js2coffee version
  verbose: Boolean # be verbose
  no_comments: Boolean # do not translate comments
  show_src_lineno: Boolean # show src lineno's as comments
  single_quotes: Boolean # use single quoted string literals
  help: Boolean # if you need help
  indent: String # set indent character(s), default two spaces

shortHands =
  v: ["--version"]
  V: ["--verbose"]
  X: ["--no_comments"]
  l: ["--show_src_lineno"]
  h: ["--help"]
  sq: ["--single_quotes"]
  i4: ["--indent", "    "]
  it: ["--indent", "\t"]

# The list of all the valid option flags that `js2coffee` knows how to handle.
description =
  version: 'Show js2coffee version'
  verbose: 'Be verbose'
  no_comments: 'Do not translate comments'
  show_src_lineno: 'Show src lineno\'s as comments'
  help: 'If you need help'
  single_quotes: "Use single quoted string literals - default double quoted"
  indent: 'Specify the indent character(s) - default 2 spaces'