preventDefault() — svelte Function Reference

Architecture documentation for the preventDefault() function in event-modifiers.js from the svelte codebase.

Function javascript ClientRuntime Hydration calls 1

Entity Profile

ClientRuntime→ Hydration→ preventDefault() — svelte Function Reference

Dependency Diagram

graph TD
  1a241ae5_105a_d719_d800_eda3444dbf2a["preventDefault()"]
  10959c39_ee67_ccc9_0299_768227609d29["event-modifiers.js"]
  1a241ae5_105a_d719_d800_eda3444dbf2a -->|defined in| 10959c39_ee67_ccc9_0299_768227609d29
  7a2c4b59_fc2a_bb0e_64d7_90ce67611a9c["apply()"]
  1a241ae5_105a_d719_d800_eda3444dbf2a -->|calls| 7a2c4b59_fc2a_bb0e_64d7_90ce67611a9c
  style 1a241ae5_105a_d719_d800_eda3444dbf2a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/internal/client/dom/legacy/event-modifiers.js lines 92–99

export function preventDefault(fn) {
	return function (...args) {
		var event = /** @type {Event} */ (args[0]);
		event.preventDefault();
		// @ts-ignore
		return fn?.apply(this, args);
	};
}