isCollectionType() — vue Function Reference

Architecture documentation for the isCollectionType() function in reactive.ts from the vue codebase.

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Entity Profile

CompilerSFC→ ScriptAnalyzer→ isCollectionType() — vue Function Reference

Dependency Diagram

graph TD
  17645efb_66ee_96d8_ce0d_83b1eee19e3e["isCollectionType()"]
  abfe3078_bfec_252c_2107_7cdf0dd06f08["reactive.ts"]
  17645efb_66ee_96d8_ce0d_83b1eee19e3e -->|defined in| abfe3078_bfec_252c_2107_7cdf0dd06f08
  baf7ea08_1387_2364_f65b_4a8d69441de0["makeReactive()"]
  baf7ea08_1387_2364_f65b_4a8d69441de0 -->|calls| 17645efb_66ee_96d8_ce0d_83b1eee19e3e
  570658a0_90e9_3496_213a_7280821a5a99["createReadonly()"]
  570658a0_90e9_3496_213a_7280821a5a99 -->|calls| 17645efb_66ee_96d8_ce0d_83b1eee19e3e
  style 17645efb_66ee_96d8_ce0d_83b1eee19e3e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/v3/reactivity/reactive.ts lines 132–137

export function isCollectionType(value: unknown): boolean {
  const type = toRawType(value)
  return (
    type === 'Map' || type === 'WeakMap' || type === 'Set' || type === 'WeakSet'
  )
}