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head() — svelte Function Reference

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

Function javascript ServerRuntime Renderer calls 3 called by 3

Entity Profile

Dependency Diagram

graph TD
  040542fe_bbb9_45cf_f9c5_44e9f53ccbd4["head()"]
  ce85d155_9f13_f67c_9824_407161a6c2c7["Renderer"]
  040542fe_bbb9_45cf_f9c5_44e9f53ccbd4 -->|defined in| ce85d155_9f13_f67c_9824_407161a6c2c7
  8f461753_4477_447d_7660_06be26639f8c["print_error()"]
  8f461753_4477_447d_7660_06be26639f8c -->|calls| 040542fe_bbb9_45cf_f9c5_44e9f53ccbd4
  e1088633_bb5f_6d4d_173f_b3c25b9563b8["head()"]
  e1088633_bb5f_6d4d_173f_b3c25b9563b8 -->|calls| 040542fe_bbb9_45cf_f9c5_44e9f53ccbd4
  1a677ead_a9d4_0a77_cc80_ba51cda0e64d["option()"]
  1a677ead_a9d4_0a77_cc80_ba51cda0e64d -->|calls| 040542fe_bbb9_45cf_f9c5_44e9f53ccbd4
  e1088633_bb5f_6d4d_173f_b3c25b9563b8["head()"]
  040542fe_bbb9_45cf_f9c5_44e9f53ccbd4 -->|calls| e1088633_bb5f_6d4d_173f_b3c25b9563b8
  6f1eae94_35bd_e5bc_d962_31f3ce608951["push()"]
  040542fe_bbb9_45cf_f9c5_44e9f53ccbd4 -->|calls| 6f1eae94_35bd_e5bc_d962_31f3ce608951
  c5be8ca5_baec_c99c_4e0b_ffd4fd83f2a8["child()"]
  040542fe_bbb9_45cf_f9c5_44e9f53ccbd4 -->|calls| c5be8ca5_baec_c99c_4e0b_ffd4fd83f2a8
  style 040542fe_bbb9_45cf_f9c5_44e9f53ccbd4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/internal/server/renderer.js lines 97–103

	head(fn) {
		const head = new Renderer(this.global, this);
		head.type = 'head';

		this.#out.push(head);
		head.child(fn);
	}

Domain

Subdomains

Defined In

Calls

Called By

Source

Frequently Asked Questions

What does head() do?
head() is a function in the svelte codebase, defined in packages/svelte/src/internal/server/renderer.js.
Where is head() defined?
head() is defined in packages/svelte/src/internal/server/renderer.js at line 97.
What does head() call?
head() calls 3 function(s): child, head, push.
What calls head()?
head() is called by 3 function(s): head, option, print_error.

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