nummy

All the sweetness of Sugar's number module without the mess.

Usage:

var nummy = require('nummy');

var abbr = nummy(1100).abbr(1);
// result: "1.1k"

NOTE: I have omitted the methods that don't directly work with numbers.

Differences

Since nummy doesn't extend the Number prototype, you won't be able to chain method the same way you could in Sugar.

To replace that ability I have provided nummy.chain and nummy().chain().

The chaining implementation provides the current numerical value via the valueOf method and the current string value via the toString method. This allows for some creative uses such as the object key/value setting example below.

Chain usage:

var sixteenBitsInBytes = nummy.chain(2).pow(16).bytes();
// equivalent: nummy(2).chain().pow(16).bytes();

console.log(sixteenBitsInBytes.value());
// result: "64kB"

var obj = {};
obj[sixteenBitsInBytes] = Number(sixteenBitsInBytes);
console.log(obj);
// result: {"64kB": 65536}

In addition several, not directly number-related methods are omitted.

Omitted Features

Range methods

• Number.range
• #downto/#upto
• #clamp
• #cap

Date methods

• #duration
• #{unit}, #{unit}Ago, #{unit}Before, #{unit}After, #{unit}FromNow