Class NuxtIconModuleContext

src/context.ts:18–200

]

export class NuxtIconModuleContext {
  constructor(
    public readonly nuxt: Nuxt,
    public readonly options: ModuleOptions,
  ) { }

  public clientBundleVersion = 0
  public scannedIcons = new Set<string>()
  public scanner: IconUsageScanner | undefined

  getRuntimeCollections(runtimeOptions: NuxtIconRuntimeOptions): string[] {
    const resolved = runtimeOptions.fallbackToApi
      ? collectionNames
      : typeof this.options.serverBundle === 'string'
        ? collectionNames
        : this.options.serverBundle
          ? this.options.serverBundle.collections
            ?.map(c => typeof c === 'string' ? c : c.prefix) || []
          : []

    // Include custom collections prefixes
    for (const collection of this.options.customCollections || []) {
      if (collection.prefix && !resolved.includes(collection.prefix))
        resolved.push(collection.prefix)
    }

    return resolved
  }

  private _customCollections: IconifyJSON[] | Promise<IconifyJSON[]> | undefined
  private _serverBundle: ResolvedServerBundleOptions | Promise<ResolvedServerBundleOptions> | undefined
  private _nitroPreset: string | undefined

  setNitroPreset(preset: string | undefined): void {
    this._nitroPreset = preset || this._nitroPreset
  }

  async resolveServerBundle(): Promise<ResolvedServerBundleOptions> {
    if (!this._serverBundle) {
      this._serverBundle = this._resolveServerBundle()
        .then((bundle) => {
          if (this._serverBundle)
            this._serverBundle = bundle
          return bundle
        })
    }
    return this._serverBundle
  }

  private async _resolveServerBundle(): Promise<ResolvedServerBundleOptions> {
    let serverBundle = this.options.serverBundle
    if (serverBundle === 'auto') {
      const preset = this._nitroPreset || (typeof this.nuxt.options.nitro.preset === 'string'
        ? this.nuxt.options.nitro.preset || provider
        : provider)

      serverBundle = 'local'