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Generic Type Argument Inference

TypeScript infers type arguments by matching argument types against parameter positions, choosing the best common candidate; explicit <T> arguments override inference. Inference sites are prioritized (return-position context, contextual typing of callbacks) and failure falls back to the constraint or unknown.

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TypeScript infers type arguments by matching argument types against parameter positions, choosing the best common candidate; explicit <T> arguments override inference. Inference sites are prioritized (return-position context, contextual typing of callbacks) and failure falls back to the constraint or unknown.

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