Function serialHooks

By default, the functions are called in parallel (via Promise.all). If you need the functions called serially, you can use the serialHooks utility function:

const { packager, serialHooks } = require('@electron/packager')

packager({
  // ...
  afterCopy: [serialHooks([
    (buildPath, electronVersion, platform, arch, callback) => {
      setTimeout(() => {
        console.log('first function')
        callback()
      }, 1000)
    },
    (buildPath, electronVersion, platform, arch, callback) => {
      console.log('second function')
      callback()
    }
  ])],
  // ...
})
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