isUnOptimizableTree() — vue Function Reference

Architecture documentation for the isUnOptimizableTree() function in optimizer.ts from the vue codebase.

Function typescript ServerRenderer OptimizingCompiler calls 1 called by 1

Entity Profile

ServerRenderer→ OptimizingCompiler→ isUnOptimizableTree() — vue Function Reference

Dependency Diagram

graph TD
  1dcfd8a6_1f84_ef58_cff2_cbabba6785bf["isUnOptimizableTree()"]
  c246f9b9_73ff_c006_0f1d_57169c68facd["optimizer.ts"]
  1dcfd8a6_1f84_ef58_cff2_cbabba6785bf -->|defined in| c246f9b9_73ff_c006_0f1d_57169c68facd
  87c73aff_df9c_f5f2_d11d_030846e3e51a["walk()"]
  87c73aff_df9c_f5f2_d11d_030846e3e51a -->|calls| 1dcfd8a6_1f84_ef58_cff2_cbabba6785bf
  b2b6b612_80c7_ddaf_ab51_bd10d1cfb163["isSelectWithModel()"]
  1dcfd8a6_1f84_ef58_cff2_cbabba6785bf -->|calls| b2b6b612_80c7_ddaf_ab51_bd10d1cfb163
  style 1dcfd8a6_1f84_ef58_cff2_cbabba6785bf fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/server-renderer/src/optimizing-compiler/optimizer.ts lines 110–121

function isUnOptimizableTree(node: ASTNode): boolean {
  if (node.type === 2 || node.type === 3) {
    // text or expression
    return false
  }
  return (
    isBuiltInTag(node.tag) || // built-in (slot, component)
    !isPlatformReservedTag(node.tag) || // custom component
    !!node.component || // "is" component
    isSelectWithModel(node) // <select v-model> requires runtime inspection
  )
}