hash() — svelte Function Reference

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

Function javascript SharedInternal DOMUtils called by 4

Entity Profile

SharedInternal→ DOMUtils→ hash() — svelte Function Reference

Dependency Diagram

graph TD
  d203a90b_640a_13eb_ea6d_b1a9df120247["hash()"]
  2aa63f4e_82c9_33e3_ac6c_5f3d46250522["utils.js"]
  d203a90b_640a_13eb_ea6d_b1a9df120247 -->|defined in| 2aa63f4e_82c9_33e3_ac6c_5f3d46250522
  e017956d_5260_f39f_1f2b_d546969efd1e["SvelteHead()"]
  e017956d_5260_f39f_1f2b_d546969efd1e -->|calls| d203a90b_640a_13eb_ea6d_b1a9df120247
  4cb5ce37_8e54_fb0f_5d20_929fa4d45edf["SvelteHead()"]
  4cb5ce37_8e54_fb0f_5d20_929fa4d45edf -->|calls| d203a90b_640a_13eb_ea6d_b1a9df120247
  561f74af_4827_cde5_aa05_c2b8149b0a0f["check_hash()"]
  561f74af_4827_cde5_aa05_c2b8149b0a0f -->|calls| d203a90b_640a_13eb_ea6d_b1a9df120247
  032e0bbe_7c4f_ce9d_9adb_487c16f57766["html()"]
  032e0bbe_7c4f_ce9d_9adb_487c16f57766 -->|calls| d203a90b_640a_13eb_ea6d_b1a9df120247
  style d203a90b_640a_13eb_ea6d_b1a9df120247 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/utils.js lines 7–14

export function hash(str) {
	str = str.replace(regex_return_characters, '');
	let hash = 5381;
	let i = str.length;

	while (i--) hash = ((hash << 5) - hash) ^ str.charCodeAt(i);
	return (hash >>> 0).toString(36);
}