createMapper() — vue Function Reference

Architecture documentation for the createMapper() function in create-async-file-mapper.ts from the vue codebase.

Function typescript ServerRenderer TemplateRenderer calls 1 called by 1

Entity Profile

ServerRenderer→ TemplateRenderer→ createMapper() — vue Function Reference

Dependency Diagram

graph TD
  3374bf24_e427_7785_d006_3cebda20e675["createMapper()"]
  619ed059_733e_d046_032d_afa289d21abc["create-async-file-mapper.ts"]
  3374bf24_e427_7785_d006_3cebda20e675 -->|defined in| 619ed059_733e_d046_032d_afa289d21abc
  cb7fcd4e_839f_4b0e_63b8_6edbf71089f4["constructor()"]
  cb7fcd4e_839f_4b0e_63b8_6edbf71089f4 -->|calls| 3374bf24_e427_7785_d006_3cebda20e675
  892ac960_345a_e217_254b_2c0d881176bc["createMap()"]
  3374bf24_e427_7785_d006_3cebda20e675 -->|calls| 892ac960_345a_e217_254b_2c0d881176bc
  style 3374bf24_e427_7785_d006_3cebda20e675 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/server-renderer/src/template-renderer/create-async-file-mapper.ts lines 11–26

export function createMapper(clientManifest: ClientManifest): AsyncFileMapper {
  const map = createMap(clientManifest)
  // map server-side moduleIds to client-side files
  return function mapper(moduleIds: Array<string>): Array<string> {
    const res = new Set<string>()
    for (let i = 0; i < moduleIds.length; i++) {
      const mapped = map.get(moduleIds[i])
      if (mapped) {
        for (let j = 0; j < mapped.length; j++) {
          res.add(mapped[j])
        }
      }
    }
    return Array.from(res)
  }
}