this repo has no description
a little cleanup
+2
-7
+2
-7
2023/day01/part2.ts
+2
-7
2023/day01/part2.ts
···
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if (digitStr.match(/^\d$/)) return digitStr;
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const wordIdx = digitWords.indexOf(digitStr);
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if (wordIdx !== -1) return (wordIdx + 1).toString();
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throw new Error(`no digit for match: ${digitStr}`);
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return (wordIdx + 1).toString();
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});
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if (!digits) throw new Error(`no ints in line: ${line}`);
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const numStr = `${digits[0]}${digits[digits.length - 1]}`;
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return parseInt(numStr);
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return parseInt(`${digits[0]}${digits[digits.length - 1]}`);
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};
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export const answer = (lines: string[]): number =>