svelte_visitors.EachBlock() — svelte Function Reference

Architecture documentation for the svelte_visitors.EachBlock() function in index.js from the svelte codebase.

Function javascript Compiler Transformer calls 1

Entity Profile

Compiler→ Transformer→ svelte_visitors.EachBlock() — svelte Function Reference

Dependency Diagram

graph TD
  19206bd9_4e5d_dfa3_9e48_75e3187f98e8["svelte_visitors.EachBlock()"]
  f0404eed_e134_3c7c_7b38_1cb13c71f197["index.js"]
  19206bd9_4e5d_dfa3_9e48_75e3187f98e8 -->|defined in| f0404eed_e134_3c7c_7b38_1cb13c71f197
  139b5520_1d69_2489_cf79_ff7f67682f82["block()"]
  19206bd9_4e5d_dfa3_9e48_75e3187f98e8 -->|calls| 139b5520_1d69_2489_cf79_ff7f67682f82
  style 19206bd9_4e5d_dfa3_9e48_75e3187f98e8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/compiler/print/index.js lines 556–585

	EachBlock(node, context) {
		context.write('{#each ');
		context.visit(node.expression);

		if (node.context) {
			context.write(' as ');
			context.visit(node.context);
		}

		if (node.index) {
			context.write(`, ${node.index}`);
		}

		if (node.key) {
			context.write(' (');
			context.visit(node.key);
			context.write(')');
		}

		context.write('}');

		block(context, node.body);

		if (node.fallback) {
			context.write('{:else}');
			block(context, node.fallback);
		}

		context.write('{/each}');
	},