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createBundleRendererCreator() — vue Function Reference

Architecture documentation for the createBundleRendererCreator() function in create-bundle-renderer.ts from the vue codebase.

Function typescript ServerRenderer BundleRunner calls 5

Entity Profile

Dependency Diagram

graph TD
  209f4be6_e015_fc89_c153_21caf40c00af["createBundleRendererCreator()"]
  4f458806_5efe_c468_112c_62e6fa467b7c["create-bundle-renderer.ts"]
  209f4be6_e015_fc89_c153_21caf40c00af -->|defined in| 4f458806_5efe_c468_112c_62e6fa467b7c
  c63f1f98_1a97_a870_f618_2a151cc7fc45["createSourceMapConsumers()"]
  209f4be6_e015_fc89_c153_21caf40c00af -->|calls| c63f1f98_1a97_a870_f618_2a151cc7fc45
  de548355_dee5_dd21_62f9_410697a83cc6["createRenderer()"]
  209f4be6_e015_fc89_c153_21caf40c00af -->|calls| de548355_dee5_dd21_62f9_410697a83cc6
  6a9fa059_9fc3_cee8_cd4d_4e2ad5f3f96e["createBundleRunner()"]
  209f4be6_e015_fc89_c153_21caf40c00af -->|calls| 6a9fa059_9fc3_cee8_cd4d_4e2ad5f3f96e
  44d22c0e_d64d_e680_50d4_d4cf20f4c4b8["createPromiseCallback()"]
  209f4be6_e015_fc89_c153_21caf40c00af -->|calls| 44d22c0e_d64d_e680_50d4_d4cf20f4c4b8
  02eb7214_df43_ba24_39b9_3d27ac2985a7["rewriteErrorTrace()"]
  209f4be6_e015_fc89_c153_21caf40c00af -->|calls| 02eb7214_df43_ba24_39b9_3d27ac2985a7
  style 209f4be6_e015_fc89_c153_21caf40c00af fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/server-renderer/src/bundle-renderer/create-bundle-renderer.ts lines 32–159

export function createBundleRendererCreator(
  createRenderer: (options?: RenderOptions) => Renderer
) {
  return function createBundleRenderer(
    bundle: string | RenderBundle,
    rendererOptions: RenderOptions = {}
  ) {
    let files, entry, maps
    let basedir = rendererOptions.basedir

    // load bundle if given filepath
    if (
      typeof bundle === 'string' &&
      /\.js(on)?$/.test(bundle) &&
      path.isAbsolute(bundle)
    ) {
      if (fs.existsSync(bundle)) {
        const isJSON = /\.json$/.test(bundle)
        basedir = basedir || path.dirname(bundle)
        bundle = fs.readFileSync(bundle, 'utf-8')
        if (isJSON) {
          try {
            // @ts-expect-error
            bundle = JSON.parse(bundle)
          } catch (e: any) {
            throw new Error(`Invalid JSON bundle file: ${bundle}`)
          }
        }
      } else {
        throw new Error(`Cannot locate bundle file: ${bundle}`)
      }
    }

    if (typeof bundle === 'object') {
      entry = bundle.entry
      files = bundle.files
      basedir = basedir || bundle.basedir
      maps = createSourceMapConsumers(bundle.maps)
      if (typeof entry !== 'string' || typeof files !== 'object') {
        throw new Error(INVALID_MSG)
      }
    } else if (typeof bundle === 'string') {
      entry = '__vue_ssr_bundle__'
      files = { __vue_ssr_bundle__: bundle }
      maps = {}
    } else {
      throw new Error(INVALID_MSG)
    }

    const renderer = createRenderer(rendererOptions)

    const run = createBundleRunner(
      entry,
      files,
      basedir,
      rendererOptions.runInNewContext
    )

    return {
      renderToString: (context?: Object | undefined, cb?: any) => {
        if (typeof context === 'function') {
          cb = context
          context = {}
        }

        let promise
        if (!cb) {
          ;({ promise, cb } = createPromiseCallback())
        }

        run(context)
          .catch(err => {
            rewriteErrorTrace(err, maps)
            cb(err)
          })
          .then(app => {
            if (app) {
              //@ts-expect-error
              renderer.renderToString(app, context, (err, res) => {
                rewriteErrorTrace(err, maps)
                cb(err, res)

Domain

Subdomains

Defined In

Calls

Source

Frequently Asked Questions

What does createBundleRendererCreator() do?
createBundleRendererCreator() is a function in the vue codebase, defined in packages/server-renderer/src/bundle-renderer/create-bundle-renderer.ts.
Where is createBundleRendererCreator() defined?
createBundleRendererCreator() is defined in packages/server-renderer/src/bundle-renderer/create-bundle-renderer.ts at line 32.
What does createBundleRendererCreator() call?
createBundleRendererCreator() calls 5 function(s): createBundleRunner, createPromiseCallback, createRenderer, createSourceMapConsumers, rewriteErrorTrace.

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