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doc/hacking.texi (Nominal Typing)[isPositiveInteger]: Fix arg name

master
Mike Gerwitz 2019-10-23 10:33:50 -04:00
parent 2771cf2a71
commit fa80c79650
1 changed files with 1 additions and 1 deletions
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doc/hacking.texi
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@ -446,7 +446,7 @@ This can be done using
@verbatim
type PositiveInteger = NominalType<number, 'PositiveInteger'>;
const isPositiveInteger = ( x: number ): n is PositiveInteger => n > 0;
const isPositiveInteger = ( n: number ): n is PositiveInteger => n > 0;
const lookupIndex<T>( arr: T[], i: PositiveInteger ): T => arr[ i ];