gem-hunter

rollup-timer

Installation

npm i --save-dev rollup-timer

Usage

import rollup from 'rollup'
import time from 'rollup-timer'

// Monkey-patch rollup.rollup and plugin API functions
time(rollup)

const options = {
  // ... Your Rollup options here ...
}
rollup.rollup(options)
  .then(function () {
    console.info('Done!')
  })
  .catch(function (err) {
    console.error(err)
  })

Advanced

import {rollup} from 'rollup' // ← Named import of rollup.rollup
import time from 'rollup-timer'

// Obtain a patched rollup function
const timedRollup = time(rollup)

// Use the patched function instead of the original
timedRollup(options)
  .then(function () {
    console.info('Done!')
  })
  .catch(function (err) {
    console.error(err)
  })

API

// 1. Import rollup-stream and some plugins
import rollupStream from 'rollup-stream'
import nodeResolve from 'rollup-plugin-node-resolve'
import commonjs from 'rollup-plugin-commonjs'

// 2. Import RollupTimer
import {RollupTimer} from 'rollup-timer'

// 3. Create timer
const timer = new RollupTimer()

const options = {
  plugins: timer.time([ // ← 4. Wrap your plugins in timer.time()
    nodeResolve({jsnext: true, main: true}),
    commonjs({include: 'node_modules/**'})
  ])
  // ... Add other Rollup options as usual ...
}
rollupStream(options)
  .once('end', function () {
    // 5. Write the timing report to the console
    timer.report()
    console.info('Done!')
  })

Caveat

Author

License