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var fs = require("fs"), path = require("path")
var stream = require("stream")
var browserify = require("browserify")
var babelify = require("babelify").configure({loose: "all"})
process.chdir(path.resolve(__dirname, ".."))
browserify({standalone: "acorn"})
.plugin(require('browserify-derequire'))
.transform(babelify)
.require("./src/index.js", {entry: true})
.bundle()
.on("error", function (err) { console.log("Error: " + err.message) })
.pipe(fs.createWriteStream("dist/acorn.js"))
function acornShim(file) {
var tr = new stream.Transform
if (file == path.resolve(__dirname, "../src/index.js")) {
var sent = false
tr._transform = function(chunk, _, callback) {
if (!sent) {
sent = true
callback(null, "module.exports = typeof acorn != 'undefined' ? acorn : _dereq_(\"./acorn\")")
} else {
callback()
}
}
} else {
tr._transform = function(chunk, _, callback) { callback(null, chunk) }
}
return tr
}
browserify({standalone: "acorn.loose"})
.plugin(require('browserify-derequire'))
.transform(acornShim)
.transform(babelify)
.require("./src/loose/index.js", {entry: true})
.bundle()
.on("error", function (err) { console.log("Error: " + err.message) })
.pipe(fs.createWriteStream("dist/acorn_loose.js"))
browserify({standalone: "acorn.walk"})
.plugin(require('browserify-derequire'))
.transform(acornShim)
.transform(babelify)
.require("./src/walk/index.js", {entry: true})
.bundle()
.on("error", function (err) { console.log("Error: " + err.message) })
.pipe(fs.createWriteStream("dist/walk.js"))
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