How to use multiple bundles in browserify
Question
I'm just trying to work out a simple example of generating more than one bundle with browserify, but I cannot get it to work. I started with this simple example from the browserify docs ( https://github.com/substack/node-browserify#multiple-bundles ):
beep.js:
var robot = require('./robot');
alert(robot('beep'));
robot.js:
module.exports = function (s) { return s.toUpperCase() + '!' };
Then to build the bundles:
browserify -r ./robot.js > common.js
browserify -x ./robot.js beep.js -d > beep_bundle.js
My page:
<!DOCTYPE html>
<html lang="en" xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta charset="utf-8" />
<title>beep</title>
<script src="common.js"></script>
<script src="beep_bundle.js"></script>
</head>
<body>
</body>
</html>
What I find is that when it runs, I get an error:
Uncaught Error: Cannot find module '/robot.js'
This seems to be because there is a discrepancy between the two output files beep_bundle.js and common.js .
beep_bundle.js (note that the string "/robot.js" appears in the mapping):
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
var robot = require('./robot.js');
alert(robot('beep'));
},{"./robot.js":"/robot.js"}]},{},[1])
//# ...
common.js (note that the string "./robot.js" appears in the mapping):
require=(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({"./robot.js":[function(require,module,exports){
module.exports = function (s) { return s.toUpperCase() + '!' };
},{}]},{},[])
//# ...
If I manually edit beep_bundle.js to have "./robot.js", it works correctly. What should I do to make this work correctly?
1 answers
solution1
1 ACCPTED 2014-10-22 05:50:19
甚至不要在Browserify 5+上尝试此操作，它已严重损坏... https://github.com/substack/node-browserify/issues/933
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