Package Exports

numeric-quantity

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (numeric-quantity) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

numeric-quantity

Converts a string to a number. The string can include mixed numbers or vulgar fractions.

For the inverse operation (converting a number to an imperial measurement), check out format-quantity.

For a more complete solution to parsing recipe ingredients, try parse-ingredient.

Installation

npm

# npm
npm i numeric-quantity

# yarn
yarn add numeric-quantity

Browser

In the browser, available as a global function numericQuantity.

<script src="https://unpkg.com/numeric-quantity"></script>
<script>
  console.log(numericQuantity('10 1/2')); // 10.5
</script>

Usage

import numericQuantity from 'numeric-quantity';

console.log(numericQuantity('1 1/2')); // 1.5
console.log(numericQuantity('2 2/3')); // 2.666

The return value will be NaN if the provided string does not resemble a number.