spread_props_handler.set() — svelte Function Reference

Architecture documentation for the spread_props_handler.set() function in props.js from the svelte codebase.

Function javascript ClientRuntime Reactivity calls 2

Entity Profile

ClientRuntime→ Reactivity→ spread_props_handler.set() — svelte Function Reference

Dependency Diagram

graph TD
  e084766b_9b1d_395c_e329_8573c0e9ec31["spread_props_handler.set()"]
  5094c0e2_0832_85dc_9c83_43e20571b709["props.js"]
  e084766b_9b1d_395c_e329_8573c0e9ec31 -->|defined in| 5094c0e2_0832_85dc_9c83_43e20571b709
  63ee8247_ada4_9f1d_e139_0c1167cd5b1c["set()"]
  e084766b_9b1d_395c_e329_8573c0e9ec31 -->|calls| 63ee8247_ada4_9f1d_e139_0c1167cd5b1c
  cf9fafcc_74cf_96c6_92b8_d5c64c62efa0["is_function()"]
  e084766b_9b1d_395c_e329_8573c0e9ec31 -->|calls| cf9fafcc_74cf_96c6_92b8_d5c64c62efa0
  style e084766b_9b1d_395c_e329_8573c0e9ec31 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/internal/client/reactivity/props.js lines 198–210

	set(target, key, value) {
		let i = target.props.length;
		while (i--) {
			let p = target.props[i];
			if (is_function(p)) p = p();
			const desc = get_descriptor(p, key);
			if (desc && desc.set) {
				desc.set(value);
				return true;
			}
		}
		return false;
	},