README.md

Utils

Number

clamp(value, min?, max?)

toDegree(n)

Array

shuffle(arr)

sort(arr)

sortObjects(arr)

inverse(arr)

Validators

isUndefined(value)

isNull(value)

isString(value)

isNumber(value)

isBoolean(value)

isset(value)

empty(value)

equal(value0, value1)

length(str, len)

email(str)

min(str, min)

max(str, max)

GUID

s4()

guid()

Canvas

drawEllipse(ctxn centerX, centerY, width, height)

String

pad(str, limit, char, insertAfter?)

/**
 * Append or preprend a character to a string
 *
 * @param {String} str
 * @param {Integer} limit
 * @param {String} char
 * @param {Boolean} [insertAfter]
 *
 * @return {String}
 *
 */

 // Example

 pad("1", 3, "0")
 // -> "001"

template(string, obj)

/**
 * Interpolate string with the object
 *
 * @param {String} string
 * @param {Object} obj
 *
 * @returns {String}
 *
 */

 // Example

 template('Hello ${name} !', { name: 'John' })
 // -> "Hello John !"

trimWhiteSpace(str)

/**
 * Remove white spaces at the beginning and at the end of the string
 *
 * @param {String} str
 *
 * @returns {String}
 *
 */

 // Example

 trimeWhiteSpace('  Hello World !  ')
 // -> "Hello World"

slug(str)

/**
 * Slug string
 *
 * @param {String} str
 *
 * @returns {String}
 *
 */

 // Example

 slug('Hello World')
 // -> "hello-world"

camelCase(str)

/**
 * Camel case
 *
 * @param {String} str
 *
 * @returns {String}
 */

 // Example

 camelCase('hello-world')
 // -> "HelloWorld"