checkFor() — vue Function Reference

Architecture documentation for the checkFor() function in error-detector.ts from the vue codebase.

Function typescript CompilerSFC ScriptCompiler calls 2 called by 1

Entity Profile

CompilerSFC→ ScriptCompiler→ checkFor() — vue Function Reference

Dependency Diagram

graph TD
  da6ee129_b19b_d0f1_26f1_e03a0847421e["checkFor()"]
  aaee210a_1630_b83a_6361_806f69707ec9["checkNode()"]
  aaee210a_1630_b83a_6361_806f69707ec9 -->|calls| da6ee129_b19b_d0f1_26f1_e03a0847421e
  b55383fd_0a74_e361_5034_d76e06d6bf2d["checkExpression()"]
  da6ee129_b19b_d0f1_26f1_e03a0847421e -->|calls| b55383fd_0a74_e361_5034_d76e06d6bf2d
  a1a91bd7_8c01_943a_1aa4_20a2c2c2b36a["checkIdentifier()"]
  da6ee129_b19b_d0f1_26f1_e03a0847421e -->|calls| a1a91bd7_8c01_943a_1aa4_20a2c2c2b36a
  style da6ee129_b19b_d0f1_26f1_e03a0847421e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/compiler/error-detector.ts lines 85–95

function checkFor(
  node: ASTElement,
  text: string,
  warn: Function,
  range?: Range
) {
  checkExpression(node.for || '', text, warn, range)
  checkIdentifier(node.alias, 'v-for alias', text, warn, range)
  checkIdentifier(node.iterator1, 'v-for iterator', text, warn, range)
  checkIdentifier(node.iterator2, 'v-for iterator', text, warn, range)
}