nonpassive() — svelte Function Reference

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

Function javascript ClientRuntime Hydration calls 2

Entity Profile

ClientRuntime→ Hydration→ nonpassive() — svelte Function Reference

Dependency Diagram

graph TD
  4b8f0d7c_b6aa_c430_0e05_d9063aab1da4["nonpassive()"]
  10959c39_ee67_ccc9_0299_768227609d29["event-modifiers.js"]
  4b8f0d7c_b6aa_c430_0e05_d9063aab1da4 -->|defined in| 10959c39_ee67_ccc9_0299_768227609d29
  b4142a92_fb70_a0da_ca48_719b2f2398ad["user_pre_effect()"]
  4b8f0d7c_b6aa_c430_0e05_d9063aab1da4 -->|calls| b4142a92_fb70_a0da_ca48_719b2f2398ad
  a182a6a3_1f1f_84a4_fbdc_e20427ca84fc["on()"]
  4b8f0d7c_b6aa_c430_0e05_d9063aab1da4 -->|calls| a182a6a3_1f1f_84a4_fbdc_e20427ca84fc
  style 4b8f0d7c_b6aa_c430_0e05_d9063aab1da4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/internal/client/dom/legacy/event-modifiers.js lines 121–127

export function nonpassive(node, [event, handler]) {
	user_pre_effect(() => {
		return on(node, event, handler() ?? noop, {
			passive: false
		});
	});
}