subsume() — svelte Function Reference

Architecture documentation for the subsume() function in renderer.js from the svelte codebase.

Function javascript ServerRuntime Renderer

Entity Profile

ServerRuntime→ Renderer→ subsume() — svelte Function Reference

Dependency Diagram

graph TD
  0a6a88af_0349_6fcc_a26e_5405bf7c8e8d["subsume()"]
  ce85d155_9f13_f67c_9824_407161a6c2c7["Renderer"]
  0a6a88af_0349_6fcc_a26e_5405bf7c8e8d -->|defined in| ce85d155_9f13_f67c_9824_407161a6c2c7
  style 0a6a88af_0349_6fcc_a26e_5405bf7c8e8d fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/internal/server/renderer.js lines 370–386

	subsume(other) {
		if (this.global.mode !== other.global.mode) {
			throw new Error(
				"invariant: A renderer cannot switch modes. If you're seeing this, there's a compiler bug. File an issue!"
			);
		}

		this.local = other.local;
		this.#out = other.#out.map((item) => {
			if (item instanceof Renderer) {
				item.subsume(item);
			}
			return item;
		});
		this.promise = other.promise;
		this.type = other.type;
	}