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
  0011b918_bfa8_1687_c724_ad35697f479f["default.test()"]
  93f37e38_1e2c_3b4b_9756_fbbdfd4ade77["_config.js"]
  0011b918_bfa8_1687_c724_ad35697f479f -->|defined in| 93f37e38_1e2c_3b4b_9756_fbbdfd4ade77
  style 0011b918_bfa8_1687_c724_ad35697f479f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-legacy/samples/transition-js-nested-each/_config.js lines 8–27

	test({ assert, component, target, raf }) {
		component.x = true;

		const div = /** @type {HTMLDivElement & { foo: number }} */ (target.querySelector('div'));

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

		raf.tick(100);
		assert.equal(div.foo, 1);

		component.x = false;
		assert.htmlEqual(target.innerHTML, '<div></div>');

		raf.tick(150);
		assert.equal(div.foo, 0.5);

		raf.tick(200);
		assert.htmlEqual(target.innerHTML, '');
	}