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Throw error if number is bigger than MAX size #13

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7 changes: 6 additions & 1 deletion src/toWords.js
Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,12 @@ var TENTHS_LESS_THAN_HUNDRED = [
function toWords(number, asOrdinal) {
var words;
var num = parseInt(number, 10);
if (!isFinite(num)) throw new TypeError('Not a finite number: ' + number + ' (' + typeof number + ')');
if (!isFinite(num)) {
throw new TypeError('Not a finite number: ' + number + ' (' + typeof number + ')');
}
if (num > MAX) {
throw new Error('The number is greater than the MAX size');
}
words = generateWords(num);
return asOrdinal ? makeOrdinal(words) : words;
}
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