43 lines
1.0 KiB
JavaScript
43 lines
1.0 KiB
JavaScript
(function() {
|
|
var CoffeeScript, error, helpers, readline, repl, run, stdio;
|
|
CoffeeScript = require('./coffee-script');
|
|
helpers = require('./helpers');
|
|
readline = require('readline');
|
|
stdio = process.openStdin();
|
|
error = function(err) {
|
|
return stdio.write((err.stack || err.toString()) + '\n\n');
|
|
};
|
|
helpers.extend(global, {
|
|
quit: function() {
|
|
return process.exit(0);
|
|
}
|
|
});
|
|
run = function(buffer) {
|
|
var val;
|
|
try {
|
|
val = CoffeeScript.eval(buffer.toString(), {
|
|
bare: true,
|
|
globals: true,
|
|
fileName: 'repl'
|
|
});
|
|
if (val !== void 0) {
|
|
console.log(val);
|
|
}
|
|
} catch (err) {
|
|
error(err);
|
|
}
|
|
return repl.prompt();
|
|
};
|
|
process.on('uncaughtException', error);
|
|
repl = readline.createInterface(stdio);
|
|
repl.setPrompt('coffee> ');
|
|
stdio.on('data', function(buffer) {
|
|
return repl.write(buffer);
|
|
});
|
|
repl.on('close', function() {
|
|
return stdio.destroy();
|
|
});
|
|
repl.on('line', run);
|
|
repl.prompt();
|
|
}).call(this);
|