initUse() — vue Function Reference

Architecture documentation for the initUse() function in use.ts from the vue codebase.

Function typescript CompilerSFC TemplateTransformer called by 1

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CompilerSFC→ TemplateTransformer→ initUse() — vue Function Reference

Dependency Diagram

graph TD
  7fe2dc3d_81de_32c3_a72f_6cfe53926acd["initUse()"]
  dc062a3a_6b69_b0c9_3501_30d73b720622["use.ts"]
  7fe2dc3d_81de_32c3_a72f_6cfe53926acd -->|defined in| dc062a3a_6b69_b0c9_3501_30d73b720622
  ee699f75_f5be_8f7a_91c2_18232c62b421["initGlobalAPI()"]
  ee699f75_f5be_8f7a_91c2_18232c62b421 -->|calls| 7fe2dc3d_81de_32c3_a72f_6cfe53926acd
  style 7fe2dc3d_81de_32c3_a72f_6cfe53926acd fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/core/global-api/use.ts lines 4–23

export function initUse(Vue: GlobalAPI) {
  Vue.use = function (plugin: Function | any) {
    const installedPlugins =
      this._installedPlugins || (this._installedPlugins = [])
    if (installedPlugins.indexOf(plugin) > -1) {
      return this
    }

    // additional parameters
    const args = toArray(arguments, 1)
    args.unshift(this)
    if (isFunction(plugin.install)) {
      plugin.install.apply(plugin, args)
    } else if (isFunction(plugin)) {
      plugin.apply(null, args)
    }
    installedPlugins.push(plugin)
    return this
  }
}