mergeClassData() — vue Function Reference

Architecture documentation for the mergeClassData() function in class.ts from the vue codebase.

Function typescript WebPlatform WebCompiler calls 1 called by 1

Entity Profile

WebPlatform→ WebCompiler→ mergeClassData() — vue Function Reference

Dependency Diagram

graph TD
  e1e3d961_0eca_5647_2767_5df6c85b6dc8["mergeClassData()"]
  4ec31fd8_074b_a82e_4cf2_6c1ee53c2f70["class.ts"]
  e1e3d961_0eca_5647_2767_5df6c85b6dc8 -->|defined in| 4ec31fd8_074b_a82e_4cf2_6c1ee53c2f70
  862d7d20_377c_22d1_c3c3_62c1ec00293e["genClassForVnode()"]
  862d7d20_377c_22d1_c3c3_62c1ec00293e -->|calls| e1e3d961_0eca_5647_2767_5df6c85b6dc8
  6dfe6237_47ed_435a_6dda_e47b72ceccbc["concat()"]
  e1e3d961_0eca_5647_2767_5df6c85b6dc8 -->|calls| 6dfe6237_47ed_435a_6dda_e47b72ceccbc
  style e1e3d961_0eca_5647_2767_5df6c85b6dc8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/platforms/web/util/class.ts lines 24–35

function mergeClassData(
  child: VNodeData,
  parent: VNodeData
): {
  staticClass: string
  class: any
} {
  return {
    staticClass: concat(child.staticClass, parent.staticClass),
    class: isDef(child.class) ? [child.class, parent.class] : parent.class
  }
}