svelte_visitors.ClassDirective() — svelte Function Reference

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

Function javascript Compiler Transformer

Entity Profile

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

Dependency Diagram

graph TD
  0fe85156_b48a_4189_3c0f_526ff7f6e334["svelte_visitors.ClassDirective()"]
  f0404eed_e134_3c7c_7b38_1cb13c71f197["index.js"]
  0fe85156_b48a_4189_3c0f_526ff7f6e334 -->|defined in| f0404eed_e134_3c7c_7b38_1cb13c71f197
  style 0fe85156_b48a_4189_3c0f_526ff7f6e334 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/compiler/print/index.js lines 517–527

	ClassDirective(node, context) {
		context.write(`class:${node.name}`);
		if (
			node.expression !== null &&
			!(node.expression.type === 'Identifier' && node.expression.name === node.name)
		) {
			context.write('={');
			context.visit(node.expression);
			context.write('}');
		}
	},