@writetome51/get-float-padded-on-right-if-needed

Adds zeros to the end of a float if needed.

Usage no npm install needed!

<script type="module">
  import writetome51GetFloatPaddedOnRightIfNeeded from 'https://cdn.skypack.dev/@writetome51/get-float-padded-on-right-if-needed';
</script>

README

getFloatPaddedOnRight_ifNeeded(
       num,
       numDigitsNeededAfterDecimal
): string

Appends zeros to end of num so it has required numDigitsNeededAfterDecimal, if needed.
If num already has or exceeds numDigitsNeededAfterDecimal, the function
returns num unchanged. It does not round or trim num.

Examples

getFloatPaddedOnRight_ifNeeded(11, 1);
    // --> '11.0'

getFloatPaddedOnRight_ifNeeded(11.1, 2);
    // --> '11.10'

getFloatPaddedOnRight_ifNeeded(11.1556, 3);
    // --> '11.1556'

getFloatPaddedOnRight_ifNeeded(11, 0);
    // --> '11'

Installation

npm i @writetome51/get-float-padded-on-right-if-needed

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import { getFloatPaddedOnRight_ifNeeded } 
    from '@writetome51/get-float-padded-on-right-if-needed';