| 1 | fs = require 'fs'
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| 2 | {print} = require 'sys'
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| 3 | {spawn, exec} = require 'child_process'
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| 4 |
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| 5 | sh = (command, callback) ->
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| 6 | exec command, (err, stdout, stderr) ->
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| 7 | if err
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| 8 | console.error stderr
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| 9 | callback err
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| 10 | else
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| 11 | callback()
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| 12 |
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| 13 | build = (watch, callback) ->
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| 14 | if typeof watch is 'function'
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| 15 | callback = watch
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| 16 | watch = false
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| 17 | options = ['-c', '-o', 'lib', 'src']
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| 18 | options.unshift '-w' if watch
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| 19 |
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| 20 | coffee = spawn 'coffee', options
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| 21 | coffee.stdout.on 'data', (data) -> print data.toString()
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| 22 | coffee.stderr.on 'data', (data) -> print data.toString()
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| 23 | coffee.on 'exit', (status) -> callback?() if status is 0
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| 24 |
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| 25 | task 'build', 'Compile CoffeeScript source files', ->
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| 26 | sh "rm -rf lib", ->
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| 27 | build ->
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| 28 | console.log "ok"
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| 29 |
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| 30 | task 'watch', 'Recompile CoffeeScript source files when modified', ->
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| 31 | build true
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