Postprocessor Extension Example

Purpose: Replace every occurrence of the word "digital" or "digitale" by "numérique"… Pretty useful right? :)

sample-digital-doc.adoc

= Le digital au service de la relation client

Comment la révolution digitale va transformer votre entreprise.

DigitalPostprocessor

digital-postprocessor.js

export default function (registry) {
  registry.postprocessor(function () {
    const self = this
    self.process(function (doc, output) {
      return output.replace(/digitale?/g, 'numérique')
    })
  })
}

Usage

import { Extensions, convertFile } from '@asciidoctor/core'
import registerDigitalPostprocessor from './digital-postprocessor.js'

const registry = Extensions.create()
registerDigitalPostprocessor(registry)

const html = await convertFile('sample-digital-doc.adoc', { to_file: false, extension_registry: registry })
console.log(html) // digital is gone... Long live numérique!