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neo-blessed
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allow options object for Program constructor.

This commit is contained in:
Christopher Jeffrey 2013-02-24 12:04:22 -06:00
parent 1d2c2f182b
commit 06d6734622
1 changed files with 16 additions and 5 deletions
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21
lib/program.js
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@ -15,17 +15,25 @@ var EventEmitter = require('events').EventEmitter
* Program
*/
function Program(input, output) {
function Program(options) {
if (!(this instanceof Program)) {
return new Program(input, output);
return new Program(options);
}
var self = this;
EventEmitter.call(this);
this.input = input || process.stdin;
this.output = output || process.stdout;
if (!options || options.__proto__ !== Object.prototype) {
options = {
input: arguments[0],
output: arguments[1]
};
}
this.options = options;
this.input = options.input || process.stdin;
this.output = options.output || process.stdout;
this.x = 1;
this.y = 1;
@ -34,7 +42,10 @@ function Program(input, output) {
this.rows = this.output.rows || 1;
this.terminal = process.env.TERM || 'xterm';
this.tput = new Tput(this.terminal);
if (options.tput) {
this.tput = new Tput(this.terminal);
}
this.listen();