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#const-assertion Clear
Tags #php #kotlin #bash #go #sql #rust #typescript #html #java #python #files #utils #strings #http #concurrency #async #json #arrays #security #types #crypto #database #dates #format
TypeScript const Assertions for Literal Types
`as const` freezes a value as deeply readonly and infers the narrowest possible literal types. Replaces enums for most use cases — better tree-shaking, no runtime cost.
#typescript #types #const-assertion #literal #enum
admin @admin ADMIN Jun 18, 2026 0
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