mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
115 lines
1.9 KiB
115 lines
1.9 KiB
#!/usr/bin/env node
|
|
|
|
/**
|
|
* Marked CLI
|
|
* Copyright (c) 2011-2012, Christopher Jeffrey (MIT License)
|
|
*/
|
|
|
|
var fs = require('fs')
|
|
, util = require('util')
|
|
, marked = require('../');
|
|
|
|
/**
|
|
* Man Page
|
|
*/
|
|
|
|
var help = function() {
|
|
var spawn = require('child_process').spawn;
|
|
|
|
var options = {
|
|
cwd: process.cwd(),
|
|
env: process.env,
|
|
setsid: false,
|
|
customFds: [0, 1, 2]
|
|
};
|
|
|
|
spawn('man',
|
|
[__dirname + '/../man/marked.1'],
|
|
options);
|
|
};
|
|
|
|
/**
|
|
* Main
|
|
*/
|
|
|
|
var main = function(argv) {
|
|
var files = []
|
|
, data = ''
|
|
, input
|
|
, output
|
|
, arg
|
|
, tokens;
|
|
|
|
var getarg = function() {
|
|
var arg = argv.shift();
|
|
arg = arg.split('=');
|
|
if (arg.length > 1) {
|
|
argv.unshift(arg.slice(1).join('='));
|
|
}
|
|
return arg[0];
|
|
};
|
|
|
|
while (argv.length) {
|
|
arg = getarg();
|
|
switch (arg) {
|
|
case '-o':
|
|
case '--output':
|
|
output = argv.shift();
|
|
break;
|
|
case '-i':
|
|
case '--input':
|
|
input = argv.shift();
|
|
break;
|
|
case '-t':
|
|
case '--tokens':
|
|
tokens = true;
|
|
break;
|
|
case '-h':
|
|
case '--help':
|
|
return help();
|
|
default:
|
|
files.push(arg);
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!input) {
|
|
if (files.length <= 2) {
|
|
var stdin = process.stdin;
|
|
|
|
stdin.setEncoding('utf8');
|
|
stdin.resume();
|
|
|
|
stdin.on('data', function(text) {
|
|
data += text;
|
|
});
|
|
|
|
stdin.on('end', write);
|
|
|
|
return;
|
|
}
|
|
input = files.pop();
|
|
}
|
|
|
|
data = fs.readFileSync(input, 'utf8');
|
|
write();
|
|
|
|
function write() {
|
|
data = tokens
|
|
? JSON.stringify(marked.lexer(data), null, 2)
|
|
: marked(data);
|
|
|
|
if (!output) {
|
|
process.stdout.write(data + '\n');
|
|
} else {
|
|
fs.writeFileSync(output, data);
|
|
}
|
|
}
|
|
};
|
|
|
|
if (!module.parent) {
|
|
process.title = 'marked';
|
|
main(process.argv.slice());
|
|
} else {
|
|
module.exports = main;
|
|
}
|
|
|