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backIn() — svelte Function Reference

Architecture documentation for the backIn() function in index.js from the svelte codebase.

Function javascript AnimationLibrary Easing

Entity Profile

Dependency Diagram

graph TD
  6677b3ad_7305_b9c2_7148_e3179413f53f["backIn()"]
  8d8f0ca3_5d92_5886_ea4e_cf91e157cffe["index.js"]
  6677b3ad_7305_b9c2_7148_e3179413f53f -->|defined in| 8d8f0ca3_5d92_5886_ea4e_cf91e157cffe
  style 6677b3ad_7305_b9c2_7148_e3179413f53f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/easing/index.js lines 28–31

export function backIn(t) {
	const s = 1.70158;
	return t * t * ((s + 1) * t - s);
}

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does backIn() do?
backIn() is a function in the svelte codebase, defined in packages/svelte/src/easing/index.js.
Where is backIn() defined?
backIn() is defined in packages/svelte/src/easing/index.js at line 28.

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