coffee

result = fn a:1
  b:2

output

: [michael@******:~]$; vim test.coffee
: [michael@******:~]$; coffee -c test.coffee 
Error: In test.coffee, Parse error on line 2: Unexpected '{'
    at Object.parseError (/usr/local/lib/coffee-script/lib/parser.js:470:11)
    at Object.parse (/usr/local/lib/coffee-script/lib/parser.js:540:22)
    at Object.compile (/usr/local/lib/coffee-script/lib/coffee-script.js:26:22)
    at /usr/local/lib/coffee-script/lib/command.js:122:33
    at /usr/local/lib/coffee-script/lib/command.js:83:26
    at [object Object].<anonymous> (fs.js:86:5)
    at [object Object].emit (events.js:28:17)
    at afterRead (fs.js:746:12)
: [michael@******:~]$;