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
  47eb59fc_5721_289b_3eb0_17176981e00a["default.test()"]
  b5780ec0_d4da_6b66_830c_9282c1e496f4["_config.js"]
  47eb59fc_5721_289b_3eb0_17176981e00a -->|defined in| b5780ec0_d4da_6b66_830c_9282c1e496f4
  style 47eb59fc_5721_289b_3eb0_17176981e00a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-runes/samples/derived-fn-recursive/_config.js lines 9–20

	test({ assert, target }) {
		const btn = target.querySelector('button');

		btn?.click();

		assert.throws(
			flushSync,
			'derived_references_self\nA derived value cannot reference itself recursively'
		);

		assert.htmlEqual(target.innerHTML, `<button>increment</button>\n0`);
	}