isUnOptimizableTree() — vue Function Reference

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

Function typescript ServerRenderer BundleRenderer calls 1 called by 1

Entity Profile

ServerRenderer→ BundleRenderer→ isUnOptimizableTree() — vue Function Reference

Dependency Diagram

graph TD
  e11f0355_39e8_a964_c79d_5c6c371637c8["isUnOptimizableTree()"]
  d9b23739_d138_7c29_c34e_deb91beabbb7["walk()"]
  d9b23739_d138_7c29_c34e_deb91beabbb7 -->|calls| e11f0355_39e8_a964_c79d_5c6c371637c8
  d3dcb7ea_94d5_901b_46d8_3443b83058e5["isSelectWithModel()"]
  e11f0355_39e8_a964_c79d_5c6c371637c8 -->|calls| d3dcb7ea_94d5_901b_46d8_3443b83058e5
  style e11f0355_39e8_a964_c79d_5c6c371637c8 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
  )
}