babel/packages/babylon/bin/babylon.js
2015-12-24 03:58:52 +00:00

16 lines
318 B
JavaScript
Executable File

#!/usr/bin/env node
var babylon = require("..");
var fs = require("fs");
var filename = process.argv[2];
if (!filename) {
console.error("no filename specified");
process.exit(0);
}
var file = fs.readFileSync(filename, "utf8");
var ast = babylon.parse(file);
console.log(JSON.stringify(ast, null, " "));