remove() — vue Function Reference

Architecture documentation for the remove() function in util.ts from the vue codebase.

Function typescript VueCore GlobalAPI

Entity Profile

VueCore→ GlobalAPI→ remove() — vue Function Reference

Dependency Diagram

graph TD
  043086db_6528_09d1_01db_02dd253b1c00["remove()"]
  b7977953_caa1_d867_207c_74cfbf6421e0["util.ts"]
  043086db_6528_09d1_01db_02dd253b1c00 -->|defined in| b7977953_caa1_d867_207c_74cfbf6421e0
  style 043086db_6528_09d1_01db_02dd253b1c00 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/shared/util.ts lines 143–156

export function remove(arr: Array<any>, item: any): Array<any> | void {
  const len = arr.length
  if (len) {
    // fast path for the only / last item
    if (item === arr[len - 1]) {
      arr.length = len - 1
      return
    }
    const index = arr.indexOf(item)
    if (index > -1) {
      return arr.splice(index, 1)
    }
  }
}