The following functions can be used to manipulate and array details from objects and variables.

These should be written in the following formats: 
 .''variable.function(arguments)'', example - ''myVar.subStr(3,2)'' if your variable name was "myVar" and you wanted to use subStr() to find the 2 characters that begin 3 from the left.

 .''object.function(arguments)'', example - ''city.coords.split(",")'' if you wanted to split the coordinates of your city into an array to determine the seperate x and y values using the split() function.

Click each function name in the table below for more details of it, with examples.

'''Functions'''
||<tablewidth="796px" tableheight="123px"#cccccc>'''Function ''' ||<#cccccc>'''Type''' ||<#cccccc>'''Description '''||||<style="text-align:center"> || ||
||[[#push|push]] ||array ||Adds one or more elements to the end of an array and returns the new length of the array. ||
||[[#pop|pop]] ||array ||Removes the last element from an array and returns the value of that element. ||
||[[#unshift|unshift]] ||array ||Adds one or more elements to the beginning of an array and returns the new length of the array. The other elements in the array are moved from their original position, i, to i+1. ||
||[[#shift|shift]] ||array ||Removes the first element from an array and returns that element. The remaining array elements are moved from their original position, i, to i-1. ||


= push =
'''Usage:''' array.push("x")

Adds one or more elements to the end of an array and returns the new length of the array.

'''Example:'''
 .myArray = ["a","b","c","d"]
 .echo "myArray = "+myArray
 .returnVal = myArray.push("e")
 .echo "myArray = "+myArray
 .echo "returnVal = "+returnVal

'''Result:'''
 .a,b,c,d
 .a,b,c,d,e
 .5

= pop =
'''Usage:''' array.pop()

Removes the last element from an array and returns the value of that element.

'''Example:'''
 .myArray = ["a","b","c","d"]
 .echo "myArray = "+myArray
 .returnVal = myArray.pop()
 .echo "myArray = "+myArray
 .echo "returnVal = "+returnVal

'''Result:'''
 .a,b,c,d
 .a,b,c
 .d


= unshift =
'''Usage:''' array.unshift("x")

Adds one or more elements to the beginning of an array and returns the new length of the array. The other elements in the array are moved from their original position, i, to i+1.

'''Example:'''
 .myArray = ["a","b","c","d"]
 .echo "myArray = "+myArray
 .returnVal = myArray.unshift("_")
 .echo "myArray = "+myArray
 .echo "returnVal = "+returnVal

'''Result:'''
 .a,b,c,d
 ._,a,b,c,d
 .5

= shift =
'''Usage:''' array.shift()

Removes the first element from an array and returns that element. The remaining array elements are moved from their original position, i, to i-1.

'''Example:'''
 .myArray = ["a","b","c","d"]
 .echo "myArray = "+myArray
 .returnVal = myArray.shift()
 .echo "myArray = "+myArray
 .echo "returnVal = "+returnVal

'''Result:'''
 .a,b,c,d
 .b,c,d
 .a

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CategoryFunctions