props_invalid_value() — svelte Function Reference

Architecture documentation for the props_invalid_value() function in errors.js from the svelte codebase.

Function javascript ClientRuntime Hydration called by 1

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ClientRuntime→ Hydration→ props_invalid_value() — svelte Function Reference

Dependency Diagram

graph TD
  c2185023_20e1_6d21_ea2b_7ca0ea3bf380["props_invalid_value()"]
  ff387d97_d6d2_81e0_e731_656552709d27["errors.js"]
  c2185023_20e1_6d21_ea2b_7ca0ea3bf380 -->|defined in| ff387d97_d6d2_81e0_e731_656552709d27
  665ade04_d03d_9b82_ca8d_aba0158bc3b7["prop()"]
  665ade04_d03d_9b82_ca8d_aba0158bc3b7 -->|calls| c2185023_20e1_6d21_ea2b_7ca0ea3bf380
  style c2185023_20e1_6d21_ea2b_7ca0ea3bf380 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/src/internal/client/errors.js lines 367–377

export function props_invalid_value(key) {
	if (DEV) {
		const error = new Error(`props_invalid_value\nCannot do \`bind:${key}={undefined}\` when \`${key}\` has a fallback value\nhttps://svelte.dev/e/props_invalid_value`);

		error.name = 'Svelte error';

		throw error;
	} else {
		throw new Error(`https://svelte.dev/e/props_invalid_value`);
	}
}