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.
 
 
 
 
 
 

69 lines
1.6 KiB

'use strict';
const processIncludes = require('./preprocess.js');
const fs = require('fs');
// parse the args.
// Don't use nopt or whatever for this. It's simple enough.
const args = process.argv.slice(2);
let format = 'json';
let template = null;
let inputFile = null;
let nodeVersion = null;
args.forEach(function(arg) {
if (!arg.match(/^--/)) {
inputFile = arg;
} else if (arg.match(/^--format=/)) {
format = arg.replace(/^--format=/, '');
} else if (arg.match(/^--template=/)) {
template = arg.replace(/^--template=/, '');
} else if (arg.match(/^--node-version=/)) {
nodeVersion = arg.replace(/^--node-version=/, '');
}
});
nodeVersion = nodeVersion || process.version;
if (!inputFile) {
throw new Error('No input file specified');
}
console.error('Input file = %s', inputFile);
fs.readFile(inputFile, 'utf8', function(er, input) {
if (er) throw er;
// process the input for @include lines
processIncludes(inputFile, input, next);
});
function next(er, input) {
if (er) throw er;
switch (format) {
case 'json':
require('./json.js')(input, inputFile, function(er, obj) {
console.log(JSON.stringify(obj, null, 2));
if (er) throw er;
});
break;
case 'html':
require('./html.js')(
{
input: input,
filename: inputFile,
template: template,
nodeVersion: nodeVersion,
},
function(er, html) {
if (er) throw er;
console.log(html);
}
);
break;
default:
throw new Error('Invalid format: ' + format);
}
}