serializeArray() — astro Function Reference

Architecture documentation for the serializeArray() function in serialize.ts from the astro codebase.

Function typescript CoreAstro RenderingEngine calls 1 called by 1

Entity Profile

CoreAstro→ RenderingEngine→ serializeArray() — astro Function Reference

Dependency Diagram

graph TD
  42efedaa_f93f_0129_45b0_2c2090ccf2dc["serializeArray()"]
  503a0de8_cf3d_458a_44c0_c9f295739fb6["serialize.ts"]
  42efedaa_f93f_0129_45b0_2c2090ccf2dc -->|defined in| 503a0de8_cf3d_458a_44c0_c9f295739fb6
  1502697a_a04e_810c_bd56_b25bd832d1c5["convertToSerializedForm()"]
  1502697a_a04e_810c_bd56_b25bd832d1c5 -->|calls| 42efedaa_f93f_0129_45b0_2c2090ccf2dc
  1502697a_a04e_810c_bd56_b25bd832d1c5["convertToSerializedForm()"]
  42efedaa_f93f_0129_45b0_2c2090ccf2dc -->|calls| 1502697a_a04e_810c_bd56_b25bd832d1c5
  style 42efedaa_f93f_0129_45b0_2c2090ccf2dc fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/astro/src/runtime/server/serialize.ts lines 19–35

function serializeArray(
	value: any[],
	metadata: AstroComponentMetadata | Record<string, any> = {},
	parents = new WeakSet<any>(),
): any[] {
	if (parents.has(value)) {
		throw new Error(`Cyclic reference detected while serializing props for <${metadata.displayName} client:${metadata.hydrate}>!

Cyclic references cannot be safely serialized for client-side usage. Please remove the cyclic reference.`);
	}
	parents.add(value);
	const serialized = value.map((v) => {
		return convertToSerializedForm(v, metadata, parents);
	});
	parents.delete(value);
	return serialized;
}