default.test() — svelte Function Reference

Architecture documentation for the default.test() function in _config.js from the svelte codebase.

Function javascript BuildSystem MessageProcessor

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BuildSystem→ MessageProcessor→ default.test() — svelte Function Reference

Dependency Diagram

graph TD
  3f4ced75_7d89_a923_a029_ea57549a5364["default.test()"]
  d371f49b_7b26_41bc_b683_42914bc41b5f["_config.js"]
  3f4ced75_7d89_a923_a029_ea57549a5364 -->|defined in| d371f49b_7b26_41bc_b683_42914bc41b5f
  style 3f4ced75_7d89_a923_a029_ea57549a5364 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-legacy/samples/transition-js-nested-intro/_config.js lines 4–22

	test({ assert, component, target, raf }) {
		component.visible = true;
		const div = /** @type {HTMLDivElement & { foo: number }} */ (target.querySelector('div'));

		raf.tick(0);
		assert.equal(div.foo, 0);

		raf.tick(50);
		assert.equal(div.foo, 0);

		raf.tick(100);
		assert.equal(div.foo, 0.5);

		raf.tick(125);
		assert.equal(div.foo, 0.75);

		raf.tick(150);
		assert.equal(div.foo, 1);
	}