Create your own JavaScript Library - 3061 downloads so far

Fell like donating a little money for our work?

Mark the functions and methods you would like to include in your own library. The numbers in parenthesis is the size of the object in bytes without/with comments.

• Array
  • Methods
    • copy - Copy an array
    • diff - Get the difference of n arrays
    • disjoint - Check whether two arrays are disjoint
    • intersect - Get the intersection of n arrays
    • mapFunction - Call a function on every member of an array
    • mapMethod - Apply a method to all members of an array
    • pad - Pad an array to a given size with a given value
    • randomize - Randomize elements in an array
    • remove - Remove elements from an array
    • union - Get the union of n arrays
    • unique - Remove any duplicates from an array
• Cookie
  • Constants
    • pairSeparator - The token separating name/value pairs in the cookie.
    • valueSeparator - The token separating name and values in the cookie.
  • Constructor
    • Cookie - Cookie constructor function.
  • Functions
    • decode - The function for decoding cookie values.
    • encode - The function for encoding cookie values.
    • isEnabled - Check whether cookies are enabled in the browser.
    • read - Retreive a named cookie.
  • Methods
    • remove - Delete a cookie.
    • toString - View contents of the cookie
    • write - Store a cookie.
• Date
  • Constants
    • nameOfDays - The names of the week days
    • nameOfMonths - The name of months
  • Functions
    • getFirstDateInWeek - Returns the date of monday in any given year and week
    • parse - Create a date from a string.
  • Methods
    • format - Format a date
    • getDaysInMonth - Return the number of days in the month.
    • getDaySuffix - Get the english suffix for dates
    • getISODay - Return the ISO day number of the week.
    • getISOWeek - Return the ISO week number of the year of a date.
    • getNameOfDay - Get the name of the day
    • getNameOfMonth - Get the name of a month
    • getTimezoneOffset - Get the local timezone offset from UTS in minutes.
    • isLeapYear - Check whether a date belongs to a leap year.
    • setISOWeek - Set the ISO week number of the year of a date
• Error
  • Constants
    • lineSeparator - A token for separating sections.
  • Functions
    • enumerate - Enumerate an object for error reporting
    • getClientInfo - Get information about the client
    • getEventInfo - Get information about the event object in an error
    • getFilename - Get the filename related to an error
    • getLinenumber - The relevant linenumber for an error
    • getStackTrace - Get a stack trace when an error occurs.
    • report - Create a comprehensive error report for logging.
• Function
  • Methods
    • defer - Defer execution of a function.
    • getArguments - Get the argument names of a functions
    • getBody - Get the body section of a function
    • getName - Get the name of a function
    • memoize - Memoize (cache) the output of a function.
    • removeErrorHandler - Remove a previously set handler
    • setErrorHandler - Set a error handler for the function.
    • time - Get the execution time of a function
• HTMLElement
  • Methods
    • getNodesByType - Get an array of nodes based on node type.
    • getPosition - Get the absolute position of an element.
    • hasScrollbars - Detect whether an element has scrollbars.
    • insertAfter - Insert a node after another node
• HTMLFieldSetElement
  • Methods
    • disable - Disable or enable all input elements in a fieldset.
• Math
  • Functions
    • fibonacci - Find the nth Fibonacci number.
    • logN - Compute the logarithm of a number using any base.
    • nRoot - Compute the nth root of x
    • randomN - Generate a random number
• Number
  • Methods
    • isFloat - Check whether a number is a float
    • isInteger - Check whether a number is an integer
    • toHex - Return the hexidecimal string representation of an integer
• String
  • Methods
    • br2nl - Convert <br> to newline.
    • levenshtein - Calculate the Levensthein distance (LD) of two strings
    • nbsp2s - Convert &nbsp to space.
    • substrCount - Count the number of times a substring is in a string.
    • trim - Removes any whitespace character from before and after the string
    • trimAll - Removes redundant whitespace in the string.
    • trimLeft - Remove leading whitespace from the string.
    • trimRight - Remove trailing whitespace from a string.
• XHR
  • Constructor
    • XHR - XHR constructor function.
  • Functions
    • isEnabled - Check whether the client supports XMLHttpRequests
  • Methods
    • abort - Abort a request
    • getAllResponseHeaders - Get all response headers from a request.
    • getResponseHeader - Get a single response header
    • open - Open a request before sending.
    • reset - Reset a XMLHttpRequest to uninitialized
    • retry - Force retry of a request
    • send - Send a request
    • setRequestHeader - Set a request header.
    • toString - Convert a XHR object to a string.