@jamesernator/rollup-plugin-node-globals v1.2.5

rollup-plugin-node-globals

Plugin to insert node globals including so code that works with browserify should work even if it uses process or buffers. This is based on rollup-plugin-inject .

• process
• global
• Buffer
• __dirname
• __filename

Plus process.nextTick and process.browser are optimized to only pull in themselves and dirname and filename point to the file on disk

Only option beyond the default plugin ones is an optional basedir which is used for resolving dirname and filename.

examples

var foo;
if (process.browser) {
  foo = 'bar';
} else {
  foo = 'baz';
}

turns into

import {browser} from 'path/to/process';
var foo;
if (browser) {
  foo = 'bar';
} else {
  foo = 'baz';
}

but with rollup that ends up being

var browser = true;
var foo;
if (browser) {
  foo = 'bar';
} else {
  foo = 'baz';
}

or

var timeout;
if (global.setImmediate) {
  timeout = global.setImmediate;
} else {
  timeout = global.setTimeout;
}
export default timeout;

turns into

import {_global} from 'path/to/global.js';
var timeout;
if (_global.setImmediate) {
  timeout = _global.setImmediate;
} else {
  timeout = _global.setTimeout;
}
export default timeout;

which rollup turns into

var _global = typeof global !== "undefined" ? global :
            typeof self !== "undefined" ? self :
            typeof window !== "undefined" ? window : {}

var timeout;
if (_global.setImmediate) {
  timeout = _global.setImmediate;
} else {
  timeout = _global.setTimeout;
}
var timeout$1 = timeout;

export default timeout$1;

With that top piece only showing up once no matter how many times global was used.