16 lines
619 B
Markdown
16 lines
619 B
Markdown
### getMeridiemSuffixOfInteger
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Uses modulo (`%`) and conditional checks to transform integer to a stringified 12 hour format with meridiem suffix. Conditionals maintain 12 hour principles (0am - 12am).
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Does not handle integers not representing an hour time (ie: 25, 1000, etc...)
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```js
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const getMeridiemSuffixOfInteger = num => num === 0 || num === 24 ? 12 + "am" : num === 12 ? 12 + "pm" : num < 12 ? (num % 12) + "am" : (num % 12) + "pm";
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```
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```js
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getMeridiemSuffixOfInteger(0) // "12am"
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getMeridiemSuffixOfInteger(11) // "11am"
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getMeridiemSuffixOfInteger(13) // "1pm"
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getMeridiemSuffixOfInteger(25) // "1pm"
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``` |