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stagas/prompt.js

Created August 7, 2011 08:14
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prompt
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prompt.js
var readline = require('readline')
, rl = readline.createInterface(process.stdin, process.stdout)
function prompt (str, cb) {
rl.setPrompt(str)
rl.prompt()
rl.once('line', cb)
}
prompt('> ', function (str) {
console.log(str)
})
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