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onMount() — svelte Function Reference

Architecture documentation for the onMount() function in index.d.ts from the svelte codebase.

Function typescript BuildSystem QualityControl

Entity Profile

Dependency Diagram

graph TD
  c743b0f6_54bf_e3c5_50da_390daaeb48bc["onMount()"]
  2003c7aa_7f92_2ab3_f241_436f48fa638d["HTMLElement"]
  c743b0f6_54bf_e3c5_50da_390daaeb48bc -->|defined in| 2003c7aa_7f92_2ab3_f241_436f48fa638d
  style c743b0f6_54bf_e3c5_50da_390daaeb48bc fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/types/index.d.ts lines 404–404

	export function onMount<T>(fn: () => NotFunction<T> | Promise<NotFunction<T>> | (() => any)): void;

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does onMount() do?
onMount() is a function in the svelte codebase, defined in packages/svelte/types/index.d.ts.
Where is onMount() defined?
onMount() is defined in packages/svelte/types/index.d.ts at line 404.

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