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Add safe integers #48

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1 change: 1 addition & 0 deletions CHANGELOG.md
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Expand Up @@ -7,6 +7,7 @@ Notable changes to this project are documented in this file. The format is based
Breaking changes:

New features:
- Added `maxSafeInteger`, `minSafeInteger`, `isSafeInteger` (#48 by @toastal)

Bugfixes:

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6 changes: 6 additions & 0 deletions src/Data/Int.js
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Expand Up @@ -65,3 +65,9 @@ exports.pow = function (x) {
return Math.pow(x,y) | 0;
};
};

exports.maxSafeInteger = Number.MAX_SAFE_INTEGER;

exports.minSafeInteger = Number.MIN_SAFE_INTEGER;

exports.isSafeInteger = Number.isSafeInteger;
6 changes: 6 additions & 0 deletions src/Data/Int.purs
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Expand Up @@ -249,3 +249,9 @@ foreign import fromStringAsImpl
-> Maybe Int

foreign import toStringAs :: Radix -> Int -> String

foreign import maxSafeInteger :: Number

foreign import minSafeInteger :: Number

foreign import isSafeInteger :: Number -> Boolean