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apply() — svelte Function Reference

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

Function javascript Compiler Transformer called by 6

Entity Profile

Dependency Diagram

graph TD
  10046df1_7862_0e3a_2d28_14faf64ff123["apply()"]
  be60a9d7_77eb_5ad3_ab7e_2f9bd93a3db1["Memoizer"]
  10046df1_7862_0e3a_2d28_14faf64ff123 -->|defined in| be60a9d7_77eb_5ad3_ab7e_2f9bd93a3db1
  ed06b79a_37ce_dcd0_328f_d06d5b99809c["RenderTag()"]
  ed06b79a_37ce_dcd0_328f_d06d5b99809c -->|calls| 10046df1_7862_0e3a_2d28_14faf64ff123
  a56e6575_408a_3fdf_8d40_43c862426641["SlotElement()"]
  a56e6575_408a_3fdf_8d40_43c862426641 -->|calls| 10046df1_7862_0e3a_2d28_14faf64ff123
  fc471bd0_caed_35be_8561_9d55a2505105["TitleElement()"]
  fc471bd0_caed_35be_8561_9d55a2505105 -->|calls| 10046df1_7862_0e3a_2d28_14faf64ff123
  2b6a1e4d_7060_eb43_d939_71517fa01ad9["build_component()"]
  2b6a1e4d_7060_eb43_d939_71517fa01ad9 -->|calls| 10046df1_7862_0e3a_2d28_14faf64ff123
  ef858948_a3b7_f31d_ad40_16743e642d00["build_attribute_effect()"]
  ef858948_a3b7_f31d_ad40_16743e642d00 -->|calls| 10046df1_7862_0e3a_2d28_14faf64ff123
  0b544eaa_6377_1ef6_ac35_e0b4cbde3fbc["build_render_statement()"]
  0b544eaa_6377_1ef6_ac35_e0b4cbde3fbc -->|calls| 10046df1_7862_0e3a_2d28_14faf64ff123
  style 10046df1_7862_0e3a_2d28_14faf64ff123 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/compiler/phases/3-transform/client/visitors/shared/utils.js lines 62–67

	apply() {
		return [...this.#sync, ...this.#async].map((memo, i) => {
			memo.id.name = `$${i}`;
			return memo.id;
		});
	}

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does apply() do?
apply() is a function in the svelte codebase, defined in packages/svelte/src/compiler/phases/3-transform/client/visitors/shared/utils.js.
Where is apply() defined?
apply() is defined in packages/svelte/src/compiler/phases/3-transform/client/visitors/shared/utils.js at line 62.
What calls apply()?
apply() is called by 6 function(s): RenderTag, SlotElement, TitleElement, build_attribute_effect, build_component, build_render_statement.

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