All beta code is IE 9+ only
Helps you code JavaScript at a boss level. Provides a set of utilities intended to deal with JSs rough edges and provide close imitations of useful future Harmony proposals.
Via NPM:
npm install boss.js
Via Bower:
bower install boss.js
Returning the largest 2 numbers of a sent in array, without boss.js:
var twoLargest = function(range) {
var largest = [Number.MIN_VALUE, Number.MIN_VALUE];
if (range === undefined) {
return largest;
}
range.forEach(function(number) {
if (number > largest[0]) {
largest[1] = largest[0];
largest[0] = number;
} else if (number > largest[1]) {
largest[1] = number;
}
});
return largest;
};
console.log(twoLargest());// [5e-324, 5e-324]
console.log(twoLargest([1]));// [1, 5e-324]
console.log(twoLargest([1, 2]));// [2, 1]
console.log(twoLargest([3, 1, 4, 2]));// [4, 3]
// If you want to do a clean print for example;
var values = twoLargest([3, 1, 4, 2]);
console.log('Returned', values[0], 'and', values[1]);
With boss.js the default replacement is eliminated and the final print is clearer:
var twoLargest = b.defaults([], function(range) {
var largest = [Number.MIN_VALUE, Number.MIN_VALUE];
range.forEach(function(number) {
if (number > largest[0]) {
largest[1] = largest[0];
largest[0] = number;
} else if (number > largest[1]) {
largest[1] = number;
}
});
return largest;
});
console.log(twoLargest());// [5e-324, 5e-324]
console.log(twoLargest([1]));// [1, 5e-324]
console.log(twoLargest([1, 2]));// [2, 1]
console.log(twoLargest([3, 1, 4, 2]));// [4, 3]
// Now the array positions can be named;
b.deconstruct(twoLargest([3, 1, 4, 2]), function(largest, secondLargest) {
console.log('Returned', largest, 'and', secondLargest);
});
- Boss: The result of the below objectives.
- Organized: In such a way that makes it easy to include only what you need.
- Small: Doing the absolute minimum to achieve functionality.
- Simple: Syntax should feel natural to you as a JS developer (without messing with Object and etc.)
This is an experiment into ways of improving my workflow and hopefully others. It will probably go through a lot of architecture transitions until I get a final vision. Finally, it is intended to complement popular utility libaries like underscore, not compete.
Located here.
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