specifierEnd() — vue Function Reference

Architecture documentation for the specifierEnd() function in rewriteDefault.ts from the vue codebase.

Function typescript CompilerSFC ScriptCompiler called by 1

Entity Profile

CompilerSFC→ ScriptCompiler→ specifierEnd() — vue Function Reference

Dependency Diagram

graph TD
  3be7e92f_b701_5270_8d86_c8014f4ae977["specifierEnd()"]
  7e881ac8_aa91_c10a_bd6a_7071900a38fa["rewriteDefault()"]
  7e881ac8_aa91_c10a_bd6a_7071900a38fa -->|calls| 3be7e92f_b701_5270_8d86_c8014f4ae977
  style 3be7e92f_b701_5270_8d86_c8014f4ae977 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/compiler-sfc/src/rewriteDefault.ts lines 101–121

function specifierEnd(
  input: string,
  end: number,
  nodeEnd: number | undefined | null
) {
  // export { default   , foo } ...
  let hasCommas = false
  let oldEnd = end
  while (end < nodeEnd!) {
    if (/\s/.test(input.charAt(end))) {
      end++
    } else if (input.charAt(end) === ',') {
      end++
      hasCommas = true
      break
    } else if (input.charAt(end) === '}') {
      break
    }
  }
  return hasCommas ? end : oldEnd
}