ncc

Simple CLI for compiling a Node.js module into a single file, together with all its dependencies, gcc-style.

webpack changes

Fixed a bug where webpack was setting require to undefined if a program tries to override require with an if statement:

https://github.com/felixge/node-formidable/issues/337

Change in webpack/lib/dependencies/CommonJsPlugin.js:

+                                       //parser.hooks.assign.for("require").tap("CommonJsPlugin", expr => {
+                                       //// to not leak to global "require", we need to define a local require here.
+                                       //const dep = new ConstDependency("var require;", 0);
+                                       //dep.loc = expr.loc;
+                                       //parser.state.current.addDependency(dep);
+                                       //parser.scope.definitions.add("require");
+                                       //return true;
+                                       //});

Known issues

Side-effects from above change are unknown
Minification breaks
FS inlining is not implemented

Motivation

ncc allows for using and testing rollup quickly, without special configuration.

Usage

CLI

$ ncc input.js -o bundle.js

Node.js

require('@zeit/ncc')('/path/to/input', {
  minify: true  // default
}).then(bundle => {
  // result of rollup `bundle.generate()` call
  console.log(bundle.code)
})

Current Tags

0.19.0-beta.1 ... beta (5 years ago)
0.1.14 ... canary (6 years ago)
0.22.3 ... latest (4 years ago)

ncc

webpack changes

Motivation

Usage

CLI

Node.js

Current Tags

77 Versions