default.test() — svelte Function Reference

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

Function javascript BuildSystem QualityControl

Entity Profile

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

Dependency Diagram

graph TD
  87dc8699_b3a0_cba3_1ee0_24e2f313c7dd["default.test()"]
  1b694b28_5e8a_c026_850e_6b74e7267b4f["_config.js"]
  87dc8699_b3a0_cba3_1ee0_24e2f313c7dd -->|defined in| 1b694b28_5e8a_c026_850e_6b74e7267b4f
  style 87dc8699_b3a0_cba3_1ee0_24e2f313c7dd fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-legacy/samples/transition-js-delay-in-out/_config.js lines 4–28

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

		raf.tick(0);

		assert.equal(div.foo, 0);

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

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

		component.visible = false;
		assert.equal(div.bar, undefined);

		raf.tick(200);
		assert.equal(div.bar, 1);

		raf.tick(300);
		assert.equal(div.bar, 0);
	}