processFor() — vue Function Reference

Architecture documentation for the processFor() function in index.ts from the vue codebase.

Function typescript CompilerSFC ScriptCompiler calls 3 called by 2

Entity Profile

CompilerSFC→ ScriptCompiler→ processFor() — vue Function Reference

Dependency Diagram

graph TD
  327c11d5_a4b9_58c5_30dd_58c353557eea["processFor()"]
  bbf88914_62b5_839d_3cfb_85a00fd1d67b["parse()"]
  bbf88914_62b5_839d_3cfb_85a00fd1d67b -->|calls| 327c11d5_a4b9_58c5_30dd_58c353557eea
  5266d1ae_e943_1c9a_9925_9c539b8a7a9b["preTransformNode()"]
  5266d1ae_e943_1c9a_9925_9c539b8a7a9b -->|calls| 327c11d5_a4b9_58c5_30dd_58c353557eea
  b54f5bfb_1a4e_430d_f7d5_41f81c9a1ab3["getAndRemoveAttr()"]
  327c11d5_a4b9_58c5_30dd_58c353557eea -->|calls| b54f5bfb_1a4e_430d_f7d5_41f81c9a1ab3
  610ff710_8aaa_da1d_59b6_8981da59c2c1["parseFor()"]
  327c11d5_a4b9_58c5_30dd_58c353557eea -->|calls| 610ff710_8aaa_da1d_59b6_8981da59c2c1
  133969d0_a7bd_f1c5_46a3_9fb8fd249583["extend()"]
  327c11d5_a4b9_58c5_30dd_58c353557eea -->|calls| 133969d0_a7bd_f1c5_46a3_9fb8fd249583
  style 327c11d5_a4b9_58c5_30dd_58c353557eea fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/compiler/parser/index.ts lines 510–520

export function processFor(el: ASTElement) {
  let exp
  if ((exp = getAndRemoveAttr(el, 'v-for'))) {
    const res = parseFor(exp)
    if (res) {
      extend(el, res)
    } else if (__DEV__) {
      warn(`Invalid v-for expression: ${exp}`, el.rawAttrsMap['v-for'])
    }
  }
}