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constructor() — ui Function Reference

Architecture documentation for the constructor() function in errors.ts from the ui codebase.

Entity Profile

Dependency Diagram

graph TD
  46b36d39_eb89_0aff_ce74_4fd03188b474["constructor()"]
  ba75c0c1_4005_6319_a4e0_895a6ec89821["RegistryNotConfiguredError"]
  46b36d39_eb89_0aff_ce74_4fd03188b474 -->|defined in| ba75c0c1_4005_6319_a4e0_895a6ec89821
  style 46b36d39_eb89_0aff_ce74_4fd03188b474 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/shadcn/src/registry/errors.ts lines 164–181

  constructor(public readonly registryName: string | null) {
    const message = registryName
      ? `Unknown registry "${registryName}". Make sure it is defined in components.json as follows:
{
  "registries": {
    "${registryName}": "[URL_TO_REGISTRY]"
  }
}`
      : `Unknown registry. Make sure it is defined in components.json under "registries".`

    super(message, {
      code: RegistryErrorCode.NOT_CONFIGURED,
      context: { registryName },
      suggestion:
        "Add the registry configuration to your components.json file. Consult the registry documentation for the correct format.",
    })
    this.name = "RegistryNotConfiguredError"
  }

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Frequently Asked Questions

What does constructor() do?
constructor() is a function in the ui codebase, defined in packages/shadcn/src/registry/errors.ts.
Where is constructor() defined?
constructor() is defined in packages/shadcn/src/registry/errors.ts at line 164.

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