constructor() — vite Function Reference

Architecture documentation for the constructor() function in build.ts from the vite codebase.

Function typescript ViteCore ConfigEngine calls 1

Entity Profile

ViteCore→ ConfigEngine→ constructor() — vite Function Reference

Dependency Diagram

graph TD
  cabe2806_669c_8157_2f2b_3ede5eddbb5a["constructor()"]
  8a1be4dc_fab4_3c44_dfe9_6115f2fdf4e8["BuildEnvironment"]
  cabe2806_669c_8157_2f2b_3ede5eddbb5a -->|defined in| 8a1be4dc_fab4_3c44_dfe9_6115f2fdf4e8
  657661b0_3b17_9113_8464_fda5dfafd706["mergeConfig()"]
  cabe2806_669c_8157_2f2b_3ede5eddbb5a -->|calls| 657661b0_3b17_9113_8464_fda5dfafd706
  style cabe2806_669c_8157_2f2b_3ede5eddbb5a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/vite/src/node/build.ts lines 1689–1707

  constructor(
    name: string,
    config: ResolvedConfig,
    setup?: {
      options?: EnvironmentOptions
    },
  ) {
    let options = config.environments[name]
    if (!options) {
      throw new Error(`Environment "${name}" is not defined in the config.`)
    }
    if (setup?.options) {
      options = mergeConfig(
        options,
        setup.options,
      ) as ResolvedEnvironmentOptions
    }
    super(name, config, options)
  }