specifierEnd() — vue Function Reference

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

Function typescript SfcCompiler ScriptCompiler called by 1

Entity Profile

SfcCompiler→ ScriptCompiler→ specifierEnd() — vue Function Reference

Dependency Diagram

graph TD
  239c8102_72a4_cf58_12d6_c7d3c6163a31["specifierEnd()"]
  95a0be6b_4d0f_5c1a_879f_f3e1d3321465["rewriteDefault.ts"]
  239c8102_72a4_cf58_12d6_c7d3c6163a31 -->|defined in| 95a0be6b_4d0f_5c1a_879f_f3e1d3321465
  3f2874de_dacf_5309_7716_ce1aa1b354a6["rewriteDefault()"]
  3f2874de_dacf_5309_7716_ce1aa1b354a6 -->|calls| 239c8102_72a4_cf58_12d6_c7d3c6163a31
  style 239c8102_72a4_cf58_12d6_c7d3c6163a31 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
}