makeMap() — vue Function Reference

Architecture documentation for the makeMap() function in util.ts from the vue codebase.

Function typescript VueCore VDom

Entity Profile

VueCore→ VDom→ makeMap() — vue Function Reference

Dependency Diagram

graph TD
  2556c0bf_6dd7_8492_3553_795a00780ffb["makeMap()"]
  b7977953_caa1_d867_207c_74cfbf6421e0["util.ts"]
  2556c0bf_6dd7_8492_3553_795a00780ffb -->|defined in| b7977953_caa1_d867_207c_74cfbf6421e0
  style 2556c0bf_6dd7_8492_3553_795a00780ffb fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/shared/util.ts lines 118–128

export function makeMap(
  str: string,
  expectsLowerCase?: boolean
): (key: string) => true | undefined {
  const map = Object.create(null)
  const list: Array<string> = str.split(',')
  for (let i = 0; i < list.length; i++) {
    map[list[i]] = true
  }
  return expectsLowerCase ? val => map[val.toLowerCase()] : val => map[val]
}