@gouvfr/dsfr-nexus/src/configure/dsfr/indexing/copy-indexer.js

Le module `dsfr-nexus` est l'interface de ligne de commande (CLI) centrale du Système de Design de l’État - DSFR. Il offre des outils pour gérer et compiler les ressources du DSFR

import { createYAMLFile } from '@gouvfr/dsfr-forge';
import { Indexer } from './indexer.js';
import fs from 'fs';

class CopyIndexer extends Indexer {
  constructor (state, src, dest, subItem = null) {
    super(state);
    this._src = src;
    this._dest = dest;
    this._subItem = subItem;
  }

  get state () {
    return this._state;
  }

  get src () {
    return this._src;
  }

  get subItem () {
    return this._subItem;
  }

  get dest () {
    return this._dest;
  }

  read () {
    const srcData = fs.readFileSync(this.src, 'utf-8');
    this._data = JSON.parse(srcData);
    if (this.subItem) this._data = this._data[this.subItem];
  }

  write () {
    if (!this._data) return;
    const destPath = this.state.configFile(this.dest);
    createYAMLFile(destPath, this._data);
  }
}

export { CopyIndexer };