TitleElement() — svelte Function Reference

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

Function javascript Compiler Transformer calls 2

Entity Profile

Compiler→ Transformer→ TitleElement() — svelte Function Reference

Dependency Diagram

graph TD
  2cc87ff4_8315_a5e3_6fa2_6ca8a78b161c["TitleElement()"]
  7aae39d4_44e8_157b_55dd_a230d9af5d5a["TitleElement.js"]
  2cc87ff4_8315_a5e3_6fa2_6ca8a78b161c -->|defined in| 7aae39d4_44e8_157b_55dd_a230d9af5d5a
  4ec029f0_bbf8_66de_0dbf_d15eef3e10a0["process_children()"]
  2cc87ff4_8315_a5e3_6fa2_6ca8a78b161c -->|calls| 4ec029f0_bbf8_66de_0dbf_d15eef3e10a0
  49bc6956_1326_e1db_837c_bb4db2493060["build_template()"]
  2cc87ff4_8315_a5e3_6fa2_6ca8a78b161c -->|calls| 49bc6956_1326_e1db_837c_bb4db2493060
  style 2cc87ff4_8315_a5e3_6fa2_6ca8a78b161c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/compiler/phases/3-transform/server/visitors/TitleElement.js lines 10–21

export function TitleElement(node, context) {
	// title is guaranteed to contain only text/expression tag children
	const template = [b.literal('<title>')];
	process_children(node.fragment.nodes, { ...context, state: { ...context.state, template } });
	template.push(b.literal('</title>'));

	context.state.init.push(
		b.stmt(
			b.call('$$renderer.title', b.arrow([b.id('$$renderer')], b.block(build_template(template))))
		)
	);
}