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optional() — svelte Function Reference

Architecture documentation for the optional() function in actions.ts from the svelte codebase.

Function typescript BuildSystem QualityControl

Entity Profile

Dependency Diagram

graph TD
  2b2cc869_bd67_74ff_bf58_0c4083ca01cf["optional()"]
  c7d7d650_9ce5_9889_19ef_b2856517b577["actions.ts"]
  2b2cc869_bd67_74ff_bf58_0c4083ca01cf -->|defined in| c7d7d650_9ce5_9889_19ef_b2856517b577
  style 2b2cc869_bd67_74ff_bf58_0c4083ca01cf fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/types/actions.ts lines 39–39

const optional: Action<HTMLElement, boolean | undefined> = (_node, _param?) => {};

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does optional() do?
optional() is a function in the svelte codebase, defined in packages/svelte/tests/types/actions.ts.
Where is optional() defined?
optional() is defined in packages/svelte/tests/types/actions.ts at line 39.

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