47 lines
959 B
JavaScript
Executable File
47 lines
959 B
JavaScript
Executable File
#!/usr/bin/env node
|
|
|
|
/* jslint node: true */
|
|
/* eslint-disable no-console */
|
|
'use strict';
|
|
|
|
const { controlCodesToAnsi } = require('../core/color_codes.js');
|
|
|
|
const fs = require('graceful-fs');
|
|
const iconv = require('iconv-lite');
|
|
|
|
const ToolVersion = '1.0.0';
|
|
|
|
function main() {
|
|
const argv = exports.argv = require('minimist')(process.argv.slice(2), {
|
|
alias : {
|
|
h : 'help',
|
|
v : 'version',
|
|
}
|
|
});
|
|
|
|
if(argv.version) {
|
|
console.info(ToolVersion);
|
|
return 0;
|
|
}
|
|
|
|
if(0 === argv._.length || argv.help) {
|
|
console.info('usage: to_ansi.js [--version] [--help] PATH');
|
|
return 0;
|
|
}
|
|
|
|
const path = argv._[0];
|
|
|
|
fs.readFile(path, (err, data) => {
|
|
if(err) {
|
|
console.error(err.message);
|
|
return -1;
|
|
}
|
|
|
|
data = iconv.decode(data, 'cp437');
|
|
console.info(controlCodesToAnsi(data));
|
|
return 0;
|
|
});
|
|
}
|
|
|
|
main();
|