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
  e32edb73_257e_fe8f_37f0_4d04caee72ba["createMapper()"]
  a2b98b33_4dee_c42a_a647_d6771594b2f7["constructor()"]
  a2b98b33_4dee_c42a_a647_d6771594b2f7 -->|calls| e32edb73_257e_fe8f_37f0_4d04caee72ba
  5b36fb41_dde9_44b4_58f2_80a6d9bae959["createMap()"]
  e32edb73_257e_fe8f_37f0_4d04caee72ba -->|calls| 5b36fb41_dde9_44b4_58f2_80a6d9bae959
  style e32edb73_257e_fe8f_37f0_4d04caee72ba 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)
  }
}