hydratable_missing_but_expected() — svelte Function Reference

Architecture documentation for the hydratable_missing_but_expected() function in warnings.js from the svelte codebase.

Function javascript ClientRuntime Hydration called by 1

Entity Profile

ClientRuntime→ Hydration→ hydratable_missing_but_expected() — svelte Function Reference

Dependency Diagram

graph TD
  dbf10bb2_ab8d_f512_82ad_77f4d388ddd8["hydratable_missing_but_expected()"]
  df278ca2_0a6c_fefe_09f2_b397500fe3c2["warnings.js"]
  dbf10bb2_ab8d_f512_82ad_77f4d388ddd8 -->|defined in| df278ca2_0a6c_fefe_09f2_b397500fe3c2
  790389d6_c1a9_a237_603c_ec20bbc51d49["hydratable()"]
  790389d6_c1a9_a237_603c_ec20bbc51d49 -->|calls| dbf10bb2_ab8d_f512_82ad_77f4d388ddd8
  style dbf10bb2_ab8d_f512_82ad_77f4d388ddd8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/internal/client/warnings.js lines 94–100

export function hydratable_missing_but_expected(key) {
	if (DEV) {
		console.warn(`%c[svelte] hydratable_missing_but_expected\n%cExpected to find a hydratable with key \`${key}\` during hydration, but did not.\nhttps://svelte.dev/e/hydratable_missing_but_expected`, bold, normal);
	} else {
		console.warn(`https://svelte.dev/e/hydratable_missing_but_expected`);
	}
}