Utils

Utility functions for ID generation and context control.

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RandId

func RandId() string

Returns a cryptographically secure, URL-safe random ID string.
Used for sessions, instances, tokens, or HTML attributes.
Case-sensitive and unique across runs.

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HashId

func HashId(s string) string

Creates a deterministic ID derived from the given string using hash-based function.
Always produces the same result for the same input.

Use cases: - Stable identifiers for HTML attributes - Reproducible keys for caching or element binding

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AllowBlocking

func AllowBlocking(ctx context.Context) context.Context

Returns a derived context that suppresses framework warnings for blocking X* operations.
Use this only when a blocking operation is intentional (for example, in controlled synchronization or debug scenarios).