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DO NOT EDIT THE CONTENT OF THIS PAGE DIRECTLY, UNLESS YOU KNOW WHAT YOU'RE DOING.
		THE STRUCTURE OF THE CONTENT IS VITAL IN BEING ABLE TO EXTRACT CHANGES FROM THE PAGE AND MERGE THEM BACK INTO SERVOY SOURCE{hidden}
{sub-section:description|text=}{sub-section}\\ 

{table:id=|class=servoy sSummery}{colgroup}{column:padding=0px|width=80px}{column}{column}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=2}Property SummarySummery{th}{tr}{tbody}{tr}{td}[Number]{td}{td}[#length]
Get the length of the array.{td}{tr}{tbody}{table}\\ 

{table:id=|class=servoy sSummery}{colgroup}{column:padding=0px|width=80px}{column}{column}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=2}MethodConstructor SummarySummery{th}{tr}{tbody}{tr}{td}[Array]{td}{td}[#concat#Array]\(value1, value2, valueN)
ReturnsConstructs a new array comprised of this array joined with other array(s) and/or value(s).default array{td}{tr}{tbody}{tbody}{tr}{td}[Boolean]{td}{td}[#every#Array]\(callback, thisObjectnumber)
RunsConstructs a function on items in thenew array whilewith that function is returning truespecified size.{td}{tr}{tbody}{tbody}{tr}{td}[Array]{td}{td}[#filter#Array]\(callbackvalue1, value2, thisObject\[valueN])
RunsConstructs a functionnew onarray everythat item incontains the array and returns an array of all items for which the function returns true.{td}{tr}{tbody}{tbody}{tr}{td}void{td}{td}[#forEach]\(callback, thisObject)
Runs a function on every item in the array.{td}{tr}{tbodygiven values.{td}{tr}{tbody}{table}\\ 

{table:id=|class=servoy sSummery}{colgroup}{column:padding=0px|width=80px}{column}{column}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=2}Method Summery{th}{tr}{tbody}{tr}{td}[NumberArray]{td}{td}[#indexOf#concat]\(searchElementvalue1, fromIndex)
\[value2], \[valueN])
Returns thea firstnew indexarray atcomprised whichof athis givenarray elementjoined can be found in the array, or -1 if it is not presentwith other array(s) and/or value(s).{td}{tr}{tbody}{tbody}{tr}{td}[StringBoolean]{td}{td}[#join#every]\(delimiter)
Puts all elementscallback, \[thisObject])
Runs a function on items in the array intowhile athat string,function separatingis each element with the specified delimiterreturning true.{td}{tr}{tbody}{tbody}{tr}{td}[NumberArray]{td}{td}[#lastIndexOf#filter]\(searchElementcallback, fromIndex\[thisObject])
ReturnsRuns thea lastfunction indexon atevery whichitem ain giventhe elementarray canand bereturns foundan inarray theof array,all oritems -1for ifwhich itthe isfunction notreturns presenttrue.{td}{tr}{tbody}{tbody}{tr}{td}[Array]void{td}{td}[#map#forEach]\(callback, \[thisObject])
Runs a function on every item in the array and returns the results in an array.{td}{tr}{tbody}{tbody}{tr}{td}Object[Number]{td}{td}[#pop#indexOf]\(searchElement, \[fromIndex])
PopsReturns the last string off first index at which a given element can be found in the array and returns it, or \-1 if it is not present.{td}{tr}{tbody}{tbody}{tr}{td}[NumberString]{td}{td}[#push#join]\(value1, value2, valueNdelimiter)
MutatesPuts anall arrayelements by appendingin the givenarray elementsinto anda returningstring, theseparating neweach lengthelement ofwith the specified array.delimiter{td}{tr}{tbody}{tbody}{tr}{td}[ArrayNumber]{td}{td}[#reverse#lastIndexOf]\(searchElement, \[fromIndex])
Puts array elements in reverse order
Returns the last index at which a given element can be found in the array, or \-1 if it is not present.{td}{tr}{tbody}{tbody}{tr}{td}Object[Array]{td}{td}[#shift#map]\(callback, \[thisObject])
DecreasesRuns arraya elementfunction sizeon byevery oneitem by shiftingin the firstarray elementand offreturns the arrayresults andin returningan itarray.{td}{tr}{tbody}{tbody}{tr}{td}[ArrayObject]{td}{td}[#slice#pop]\(begin, end)
ThePops slicethe methodlast createsstring aoff newthe array fromand a selected section of an arrayreturns it.{td}{tr}{tbody}{tbody}{tr}{td}[BooleanNumber]{td}{td}[#some#push]\(callbackvalue1, \[value2], thisObject)
Runs a function on items in the array while that function returns false\[valueN])
Mutates an array by appending the given elements and returning the new length of the array.{td}{tr}{tbody}{tbody}{tr}{td}[Array]{td}{td}[#sort#reverse]\(function)
Sorts thePuts array elements in dictionaryreverse order or using a compare function passed to the method.{td}{tr}{tbody}{tbody}{tr}{td}[ArrayObject]{td}{td}[#splice#shift]\(arrayIndex,)
length,Decreases value1,array value2,element valueN)size Itby isone usedby toshifting takethe elementsfirst outelement ofoff anthe array and replace them with those specifiedreturning it.{td}{tr}{tbody}{tbody}{tr}{td}[Array]{td}{td}[#unshift#slice]\(value1, value2, valueN)
Places element data at the startbegin, \[end])
The slice method creates a new array from a selected section of an array.{td}{tr}{tbody}{tbody}{tr}{td}[Boolean]{td}{tabletd}[#some]\(callback, \[thisObject])
Runs a function on items in the array while that 
{table:class=servoy sDetail}{colgroup}{column:width=100%}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=1}Property Details{th}{tr}{tbody:id=4FF46952-1BA5-4EEE-8D4D-39792695D79E}{tr:id=name}{td}h6.length{td}{tr}{tr:id=des}{td}{sub-section:4FF46952-1BA5-4EEE-8D4D-39792695D79E_desfunction returns false.{td}{tr}{tbody}{tbody}{tr}{td}[Array]{td}{td}[#sort]\(\[function])
Sorts the array elements in dictionary order or using a compare function passed to the method.{td}{tr}{tbody}{tbody}{tr}{td}[Array]{td}{td}[#splice]\(arrayIndex, length, value1, \[value2], \[valueN])
It is used to take elements out of an array and replace them with those specified.{td}{tr}{tbody}{tbody}{tr}{td}[Array]{td}{td}[#unshift]\(value1, value2, valueN)
Places element data at the start of an array.{td}{tr}{tbody}{table}\\ 

{table:id=property|class=servoy sDetail}{colgroup}{column:padding=0px|width=100%}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=1}Property Details{th}{tr}{tbody:id=length|class=node}{tr:id=name}{td}h6.length{td}{tr}{tr:id=des}{td}{sub-section:length_des|text=|trigger=button}{sub-section}{sub-section:length_des|trigger=none|class=sIndent}Get the length of the array.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=snc}{td}*Since*\\{sub-section:length_snc|text=|trigger=button}{sub-section}{sub-section:length_snc|trigger=none|class=sIndent} Replace with version info{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=prs}{td}*Parameters*\\{sub-section:length_prs|text=|trigger=button}{sub-section}{sub-section:length_prs|trigger=none|class=sIndent}{sub-section}{td}{tr}{builder-show}{tr:id=ret}{td}*Returns*\\{sub-section:length_ret|text=|trigger=button}{sub-section}{sub-section:length_ret|trigger=none|class=sIndent}[Number]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:length_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:length_see|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:length_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:length_link|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:length_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:length_sam|trigger=none}{code:language=javascript}
array.length
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{table}\\ 

{table:id=function|class=servoy sDetail}{colgroup}{column:padding=0px|width=100%}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=1}Constructor Details{th}{tr}{tbody:id=Array|class=node}{tr:id=name}{td}h6.Array{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}{span}{span:id=iets|style=float: left; font-weight: bold;}Array{span}{span:id=iets|style=float: left;}\(){span}{td}{tr}{tr:id=des}{td}{sub-section:Array_des|text=|trigger=button}{sub-section}{sub-section:Array_des|trigger=none|class=sIndent}Constructs a new default array{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=snc}{td}*Since*\\{sub-section:Array_snc|text=|trigger=button}{sub-section}{sub-section:Array_snc|trigger=none|class=sIndent} Replace with version info{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=prs}{td}*Parameters*\\{sub-section:Array_prs|text=|trigger=button}{sub-section}{sub-section:Array_prs|trigger=none|class=sIndent}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=ret}{td}*Returns*\\{sub-section:Array_ret|text=|trigger=button}{sub-section}{sub-section:Array_ret|trigger=none|class=sIndent}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:Array_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:Array_see|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:Array_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:Array_link|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:Array_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:Array_sam|trigger=none}{code:language=javascript}
var array = new Array();
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=Array-Number|class=node}{tr:id=name}{td}h6.Array{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}{span}{span:id=iets|style=float: left; font-weight: bold;}Array{span}{span:id=iets|style=float: left;}\(number){span}{td}{tr}{tr:id=des}{td}{sub-section:Array-Number_des|text=|trigger=button}{sub-section}{sub-section:Array-Number_des|trigger=none|class=sIndent}Constructs a new array with specified size.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=snc}{td}*Since*\\{sub-section:Array-Number_snc|text=|trigger=button}{sub-section}{sub-section:Array-Number_snc|trigger=none|class=sIndent} Replace with version info{sub-section}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:Array-Number_prs|text=|trigger=button}{sub-section}{sub-section:Array-Number_prs|trigger=none|class=sIndent}\{[Number]} number
{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=ret}{td}*Returns*\\{sub-section:Array-Number_ret|text=|trigger=button}{sub-section}{sub-section:Array-Number_ret|trigger=none|class=sIndent}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:Array-Number_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:Array-Number_see|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:Array-Number_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:Array-Number_link|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:Array-Number_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:Array-Number_sam|trigger=none}{code:language=javascript}
var array = new Array(number);
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=Array-Object_Object_Object|class=node}{tr:id=name}{td}h6.Array{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}{span}{span:id=iets|style=float: left; font-weight: bold;}Array{span}{span:id=iets|style=float: left;}\(value1, value2, \[valueN]){span}{td}{tr}{tr:id=des}{td}{sub-section:Array-Object_Object_Object_des|text=|trigger=button}{sub-section}{sub-section:Array-Object_Object_Object_des|trigger=none|class=sIndent}Constructs a new array that contains the given values.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=snc}{td}*Since*\\{sub-section:Array-Object_Object_Object_snc|text=|trigger=button}{sub-section}{sub-section:4FF46952-1BA5-4EEE-8D4D-39792695D79E_desArray-Object_Object_Object_snc|trigger=none|class=sIndent}Get theReplace lengthwith of the array.version info{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prs}{td}*Parameters*\\{sub-section:4FF46952-1BA5-4EEE-8D4D-39792695D79EArray-Object_Object_Object_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:4FF46952-1BA5-4EEE-8D4D-39792695D79EArray-Object_Object_Object_prs|trigger=none|class=sIndent}\{[Object]} value1
\{[Object]} value2
\{[Object]} \[valueN]
{sub-section}{div}{td}{tr}{builder-show:permission=edit}{tr:id=ret}{td}*Returns*\\{sub-section:4FF46952-1BA5-4EEE-8D4D-39792695D79EArray-Object_Object_Object_ret|text=|trigger=button}{sub-section}{sub-section:4FF46952-1BA5-4EEE-8D4D-39792695D79EArray-Object_Object_Object_ret|trigger=none|class=sIndent}[Number]{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:4FF46952-1BA5-4EEE-8D4D-39792695D79EArray-Object_Object_Object_see|text=|trigger=button}{sub-section}{sub-section:4FF46952-1BA5-4EEE-8D4D-39792695D79E_see|class=sIndentdiv:class=sIndent}{sub-section:Array-Object_Object_Object_see|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:4FF46952-1BA5-4EEE-8D4D-39792695D79E_seeArray-Object_Object_Object_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:4FF46952-1BA5-4EEE-8D4D-39792695D79E_link|class=sIndentArray-Object_Object_Object_link|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:4FF46952-1BA5-4EEE-8D4D-39792695D79EArray-Object_Object_Object_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:4FF46952-1BA5-4EEE-8D4D-39792695D79E_sam|class=sIndentArray-Object_Object_Object_sam|trigger=none}{code:language=javascript}
var array.length = new Array(value1,value2);
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{table}\\ 

{table:id=function|class=servoy sDetail}{colgroup}{column:padding=0px|width=100%}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=1}Method Details{th}{tr}{tbody:id=227D9D41-23EC-468B-9D8C-656F4760F963concat|class=node}{tr:id=name}{td}h6.concat{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Array]{span}{span:id=iets|style=float: left; font-weight: bold;}concat{span}{span:id=iets|style=float: left;}\(value1, \[value2], \[valueN]){span}{td}{tr}{tr:id=des}{td}{sub-section:227D9D41-23EC-468B-9D8C-656F4760F963_desconcat_des|text=|trigger=button}{sub-section}{sub-section:concat_des|trigger=none|class=sIndent}Returns a new array comprised of this array joined with other array(s) and/or value(s).{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=snc}{td}*Since*\\{sub-section:concat_snc|text=|trigger=button}{sub-section}{sub-section:227D9D41-23EC-468B-9D8C-656F4760F963_desconcat_snc|trigger=none|class=sIndent}Returns a new array comprised of this array joined Replace with other array(s) and/or value(s).version info{sub-section}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:227D9D41-23EC-468B-9D8C-656F4760F963concat_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:227D9D41-23EC-468B-9D8C-656F4760F963concat_prs|trigger=none|class=sIndent}\{[Object]} value1
\{[Object]} \[value2]
\{[Object]} \[valueN\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:227D9D41-23EC-468B-9D8C-656F4760F963concat_ret|text=|trigger=button}{sub-section}{sub-section:227D9D41-23EC-468B-9D8C-656F4760F963concat_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:227D9D41-23EC-468B-9D8C-656F4760F963concat_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:227D9D41-23EC-468B-9D8C-656F4760F963concat_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:227D9D41-23EC-468B-9D8C-656F4760F963_seeconcat_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:227D9D41-23EC-468B-9D8C-656F4760F963concat_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:227D9D41-23EC-468B-9D8C-656F4760F963concat_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:227D9D41-23EC-468B-9D8C-656F4760F963concat_sam|class=sIndent|trigger=none}{code:language=javascript}
array.concat();
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=D2409375-DBD8-4DB2-903A-CC491E7EF28A=every|class=node}{tr:id=name}{td}h6.every{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Boolean]{span}{span:id=iets|style=float: left; font-weight: bold;}every{span}{span:id=iets|style=float: left;}\(callback, \[thisObject]){span}{td}{tr}{tr:id=des}{td}{sub-section:D2409375-DBD8-4DB2-903A-CC491E7EF28Aevery_des|text=|trigger=button}{sub-section}{sub-section:D2409375-DBD8-4DB2-903A-CC491E7EF28Aevery_des|trigger=none|class=sIndent}Runs a function on items in the array while that function is returning true. It returns true if the function returns true for every item it could visit.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prssnc}{td}*ParametersSince*\\{sub-section:D2409375-DBD8-4DB2-903A-CC491E7EF28A_prsevery_snc|text=|trigger=button}{sub-section}{div:sub-section:every_snc|trigger=none|class=sIndent} Replace with version info{sub-section:D2409375-DBD8-4DB2-903A-CC491E7EF28A}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:every_prs|text=|trigger=button}{sub-section}{sub-section:every_prs|trigger=none|class=sIndent}callback
\{[Array]} \[thisObject\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:D2409375-DBD8-4DB2-903A-CC491E7EF28Aevery_ret|text=|trigger=button}{sub-section}{sub-section:D2409375-DBD8-4DB2-903A-CC491E7EF28Aevery_ret|trigger=none|class=sIndent}[Boolean]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:D2409375-DBD8-4DB2-903A-CC491E7EF28Aevery_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:D2409375-DBD8-4DB2-903A-CC491E7EF28Aevery_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:D2409375-DBD8-4DB2-903A-CC491E7EF28A_seeevery_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:D2409375-DBD8-4DB2-903A-CC491E7EF28Aevery_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:D2409375-DBD8-4DB2-903A-CC491E7EF28Aevery_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:D2409375-DBD8-4DB2-903A-CC491E7EF28Aevery_sam|class=sIndent|trigger=none}{code:language=javascript}
function isNumber(value) { return typeof value == 'number'; }
var a1 = [1, 2, 3];
application.output(a1.every(isNumber));
var a2 = [1, '2', 3]; 
application.output(a2.every(isNumber));
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=472CC284-5B3F-484F-929E-ECE20BB321E9filter|class=node}{tr:id=name}{td}h6.filter{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Array]{span}{span:id=iets|style=float: left; font-weight: bold;}filter{span}{span:id=iets|style=float: left;}\(callback, \[thisObject]){span}{td}{tr}{tr:id=des}{td}{sub-section:472CC284-5B3F-484F-929E-ECE20BB321E9filter_des|text=|trigger=button}{sub-section}{sub-section:472CC284-5B3F-484F-929E-ECE20BB321E9filter_des|trigger=none|class=sIndent}Runs a function on every item in the array and returns an array of all items for which the function returns true.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prssnc}{td}*ParametersSince*\\{sub-section:472CC284-5B3F-484F-929E-ECE20BB321E9_prsfilter_snc|text=|trigger=button}{sub-section}{div:class=sIndentsub-section:filter_snc|trigger=none|class=sIndent} Replace with version info{sub-section}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:filter_prs|text=|trigger=button}{sub-section}{sub-section:472CC284-5B3F-484F-929E-ECE20BB321E9filter_prs|trigger=none|class=sIndent}callback
\{[Array]} \[thisObject\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:472CC284-5B3F-484F-929E-ECE20BB321E9filter_ret|text=|trigger=button}{sub-section}{sub-section:472CC284-5B3F-484F-929E-ECE20BB321E9filter_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:472CC284-5B3F-484F-929E-ECE20BB321E9filter_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:472CC284-5B3F-484F-929E-ECE20BB321E9filter_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:472CC284-5B3F-484F-929E-ECE20BB321E9_seefilter_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:472CC284-5B3F-484F-929E-ECE20BB321E9filter_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:472CC284-5B3F-484F-929E-ECE20BB321E9filter_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:472CC284-5B3F-484F-929E-ECE20BB321E9filter_sam|class=sIndent|trigger=none}{code:language=javascript}
var a1 = ['a', 10, 'b', 20, 'c', 30];
var a2 = a1.filter(function(item) { return typeof item == 'number'; });
application.output(a2);
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=80596875-74DB-42EA-BA5E-BD5C913B09FF=forEach|class=node}{tr:id=name}{td}h6.forEach{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}void{span}{span:id=iets|style=float: left; font-weight: bold;}forEach{span}{span:id=iets|style=float: left;}\(callback, \[thisObject]){span}{td}{tr}{tr:id=des}{td}{tr{sub-section:forEach_des|text=|trigger=button}{sub-section}{sub-section:forEach_des|trigger=none|class=sIndent}Runs a function on every item in the array.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=dessnc}{td}*Since*\\{sub-section:80596875-74DB-42EA-BA5E-BD5C913B09FF_desforEach_snc|text=|trigger=button}{sub-section}{sub-section:80596875-74DB-42EA-BA5E-BD5C913B09FF_desforEach_snc|trigger=none|class=sIndent}Runs aReplace functionwith on every item in the array.version info{sub-section}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:80596875-74DB-42EA-BA5E-BD5C913B09FFforEach_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:80596875-74DB-42EA-BA5E-BD5C913B09FFforEach_prs|trigger=none|class=sIndent}callback
\{[Array]} \[thisObject\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:80596875-74DB-42EA-BA5E-BD5C913B09FFforEach_ret|text=|trigger=button}{sub-section}{sub-section:80596875-74DB-42EA-BA5E-BD5C913B09FFforEach_ret|trigger=none|class=sIndent}void{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:80596875-74DB-42EA-BA5E-BD5C913B09FF{sub-section:forEach_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:80596875-74DB-42EA-BA5E-BD5C913B09FFforEach_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:80596875-74DB-42EA-BA5E-BD5C913B09FF_seeforEach_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:80596875-74DB-42EA-BA5E-BD5C913B09FFforEach_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:80596875-74DB-42EA-BA5E-BD5C913B09FFforEach_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:80596875-74DB-42EA-BA5E-BD5C913B09FFforEach_sam|class=sIndent|trigger=none}{code:language=javascript}
function printThemOut(params) {	application.output(params);} 
var a = ['a', 'b', 'c'];	
a.forEach(printThemOut);
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=4BD0C06A-FF0B-4820-B13C-24B5AE7F21EA=indexOf|class=node}{tr:id=name}{td}h6.indexOf{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Number]{span}{span:id=iets|style=float: left; font-weight: bold;}indexOf{span}{span:id=iets|style=float: left;}\(searchElement, \[fromIndex]){span}{td}{tr}{tr:id=des}{td}{sub-section:4BD0C06A-FF0B-4820-B13C-24B5AE7F21EAsub-section:indexOf_des|text=|trigger=button}{sub-section}{sub-section:4BD0C06A-FF0B-4820-B13C-24B5AE7F21EAindexOf_des|trigger=none|class=sIndent}Returns the first index at which a given element can be found in the array, or \-1 if it is not present.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prssnc}{td}*ParametersSince*\\{sub-section:4BD0C06A-FF0B-4820-B13C-24B5AE7F21EA_prsindexOf_snc|text=|trigger=button}{sub-section}{div:sub-section:indexOf_snc|trigger=none|class=sIndent} Replace with version info{sub-section:4BD0C06A-FF0B-4820-B13C-24B5AE7F21EA}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:indexOf_prs|text=|trigger=button}{sub-section}{sub-section:indexOf_prs|trigger=none}=none|class=sIndent}\{[Object]} searchElement
\{[Number]} \[fromIndex\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:4BD0C06A-FF0B-4820-B13C-24B5AE7F21EAindexOf_ret|text=|trigger=button}{sub-section}{sub-section:4BD0C06A-FF0B-4820-B13C-24B5AE7F21EAindexOf_ret|trigger=none|class=sIndent}[Number]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:4BD0C06A-FF0B-4820-B13C-24B5AE7F21EAindexOf_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:4BD0C06A-FF0B-4820-B13C-24B5AE7F21EAindexOf_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:4BD0C06A-FF0B-4820-B13C-24B5AE7F21EA_seeindexOf_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:4BD0C06A-FF0B-4820-B13C-24B5AE7F21EAindexOf_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:4BD0C06A-FF0B-4820-B13C-24B5AE7F21EAindexOf_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:4BD0C06A-FF0B-4820-B13C-24B5AE7F21EAindexOf_sam|class=sIndent|trigger=none}{code:language=javascript}
var a = ['a', 'b', 'a', 'b', 'a'];
application.output(a.indexOf('b'));
application.output(a.indexOf('b', 2));
application.output(a.indexOf('z'));
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=E9D95070-5FED-482A-B7C1-7957B098C762join|class=node}{tr:id=name}{td}h6.join{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[String]{span}{span:id=iets|style=float: left; font-weight: bold;}join{span}{span:id=iets|style=float: left;}\(delimiter){span}{td}{tr}{tr:id=des}{td}{sub-section:E9D95070-5FED-482A-B7C1-7957B098C762_desjoin_des|text=|trigger=button}{sub-section}{sub-section:join_des|trigger=none|class=sIndent}Puts all elements in the array into a string, separating each element with the specified delimiter{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=snc}{td}*Since*\\{sub-section:join_snc|text=|trigger=button}{sub-section}{sub-section:E9D95070-5FED-482A-B7C1-7957B098C762_desjoin_snc|trigger=none|class=sIndent}Puts all elements in the array into a string, separating each element with the specified delimiter Replace with version info{sub-section}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:E9D95070-5FED-482A-B7C1-7957B098C762join_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:E9D95070-5FED-482A-B7C1-7957B098C762join_prs|trigger=none|class=sIndent}\{[String]} delimiter
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:E9D95070-5FED-482A-B7C1-7957B098C762join_ret|text=|trigger=button}{sub-section}{sub-section:E9D95070-5FED-482A-B7C1-7957B098C762join_ret|trigger=none|class=sIndent}[String]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:E9D95070-5FED-482A-B7C1-7957B098C762join_see|text=|trigger=button}{sub-section}{sub-sectiondiv:class=sIndent}{sub-section:E9D95070-5FED-482A-B7C1-7957B098C762join_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:E9D95070-5FED-482A-B7C1-7957B098C762_seejoin_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:E9D95070-5FED-482A-B7C1-7957B098C762join_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:E9D95070-5FED-482A-B7C1-7957B098C762join_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:E9D95070-5FED-482A-B7C1-7957B098C762join_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("limit","lines","finish","complete","In","Out");
var jwords = words.join(";");
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=5FD173F1-20A8-4E48-8EC2-41A41F2DDF7C=lastIndexOf|class=node}{tr:id=name}{td}h6.lastIndexOf{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Number]{span}{span:id=iets|style=float: left; font-weight: bold;}lastIndexOf{span}{span:id=iets|style=float: left;}\(searchElement, \[fromIndex]){span}{td}{tr}{tr:id=des}{td}{sub-section:5FD173F1-20A8-4E48-8EC2-41A41F2DDF7ClastIndexOf_des|text=|trigger=button}{sub-section}{sub-section:5FD173F1-20A8-4E48-8EC2-41A41F2DDF7Csub-section:lastIndexOf_des|trigger=none|class=sIndent}Returns the last index at which a given element can be found in the array, or \-1 if it is not present. The array is searched backwards, starting at fromIndex.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prssnc}{td}*ParametersSince*\\{sub-section:5FD173F1-20A8-4E48-8EC2-41A41F2DDF7C_prslastIndexOf_snc|text=|trigger=button}{sub-section}{div:sub-section:lastIndexOf_snc|trigger=none|class=sIndent} Replace with version info{sub-section:5FD173F1-20A8-4E48-8EC2-41A41F2DDF7C}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:lastIndexOf_prs|text=|trigger=button}{sub-section}{sub-section:lastIndexOf_prs|trigger=none|class=sIndent}\{[Object]} searchElement
\{[Number]} \[fromIndex\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:5FD173F1-20A8-4E48-8EC2-41A41F2DDF7ClastIndexOf_ret|text=|trigger=button}{sub-section}{sub-section:5FD173F1-20A8-4E48-8EC2-41A41F2DDF7ClastIndexOf_ret|trigger=none|class=sIndent}[Number]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:5FD173F1-20A8-4E48-8EC2-41A41F2DDF7ClastIndexOf_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:5FD173F1-20A8-4E48-8EC2-41A41F2DDF7ClastIndexOf_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:5FD173F1-20A8-4E48-8EC2-41A41F2DDF7C_seelastIndexOf_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:5FD173F1-20A8-4E48-8EC2-41A41F2DDF7ClastIndexOf_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:5FD173F1-20A8-4E48-8EC2-41A41F2DDF7ClastIndexOf_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:5FD173F1-20A8-4E48-8EC2-41A41F2DDF7ClastIndexOf_sam|class=sIndent|trigger=none}{code:language=javascript}
var a = ['a', 'b', 'c', 'd', 'a', 'b'];
application.output(a.lastIndexOf('b'));
application.output(a.lastIndexOf('b', 4));
application.output(a.lastIndexOf('z'));
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=404D1332-651A-4EF9-949A-1CC0FA680891id=map|class=node}{tr:id=name}{td}h6.map{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Array]{span}{span:id=iets|style=float: left; font-weight: bold;}map{span}{span:id=iets|style=float: left;}\(callback, \[thisObject]){span}{td}{tr}{tr:id=des}{td}{sub-section:404D1332-651A-4EF9-949A-1CC0FA680891map_des|text=|trigger=button}{sub-section}{sub-section:404D1332-651A-4EF9-949A-1CC0FA680891map_des|trigger=none|class=sIndent}Runs a function on every item in the array and returns the results in an array.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prssnc}{td}*ParametersSince*\\{sub-section:404D1332-651A-4EF9-949A-1CC0FA680891_prsmap_snc|text=|trigger=button}{sub-section}{div:sub-section:map_snc|trigger=none|class=sIndent} Replace with version info{sub-section:404D1332-651A-4EF9-949A-1CC0FA680891}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:map_prs|text=|trigger=button}{sub-section}{sub-section:map_prs|trigger=none|class=sIndent}\{[Object]} callback
\{[Array]} \[thisObject\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:404D1332-651A-4EF9-949A-1CC0FA680891map_ret|text=|trigger=button}{sub-section}{sub-section:404D1332-651A-4EF9-949A-1CC0FA680891map_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:404D1332-651A-4EF9-949A-1CC0FA680891map_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:404D1332-651A-4EF9-949A-1CC0FA680891map_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:404D1332-651A-4EF9-949A-1CC0FA680891_seemap_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:404D1332-651A-4EF9-949A-1CC0FA680891map_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:404D1332-651A-4EF9-949A-1CC0FA680891map_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:404D1332-651A-4EF9-949A-1CC0FA680891map_sam|class=sIndent|trigger=none}{code:language=javascript}
var a = ['a', 'b', 'c'];	
var a2 = a.map(function(item) { return item.toUpperCase(); });	
application.output(a2);
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=1178535B-2B0F-4AB8-9F2E-EBF2584D5414=pop|class=node}{tr:id=name}{td}h6.pop{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Object]{span}{span:id=iets|style=float: left; font-weight: bold;}pop{span}{span:id=iets|style=float: left;}\(){span}{td}{tr}{tr:id=des=des}{td}{sub-section:pop_des|text=|trigger=button}{sub-section}{sub-section:pop_des|trigger=none|class=sIndent}Pops the last string off the array and returns it.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=snc}{td}*Since*\\{sub-section:1178535B-2B0F-4AB8-9F2E-EBF2584D5414_despop_snc|text=|trigger=button}{sub-section}{sub-section:1178535B-2B0F-4AB8-9F2E-EBF2584D5414_despop_snc|trigger=none|class=sIndent}Pops theReplace lastwith string off the array and returns it.version info{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=prs}{td}*Parameters*\\{sub-section:1178535B-2B0F-4AB8-9F2E-EBF2584D5414pop_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:1178535B-2B0F-4AB8-9F2E-EBF2584D5414pop_prs|trigger=none|class=sIndent}{sub-section}{div}{td}{tr}{builder-show}{tr:id=ret}{td}*Returns*\\{sub-section:1178535B-2B0F-4AB8-9F2E-EBF2584D5414pop_ret|text=|trigger=button}{sub-section}{sub-section:1178535B-2B0F-4AB8-9F2E-EBF2584D5414pop_ret|trigger=none|class=sIndent}[Object]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:1178535B-2B0F-4AB8-9F2E-EBF2584D5414pop_see|text=|trigger=button}{sub-section-section}{div:class=sIndent}{sub-section:1178535B-2B0F-4AB8-9F2E-EBF2584D5414pop_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:1178535B-2B0F-4AB8-9F2E-EBF2584D5414_seepop_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:1178535B-2B0F-4AB8-9F2E-EBF2584D5414pop_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:1178535B-2B0F-4AB8-9F2E-EBF2584D5414pop_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:1178535B-2B0F-4AB8-9F2E-EBF2584D5414pop_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("limit","lines","finish","complete","In","Out");
var lastword = words.pop();
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=81C9136A-90B6-4F9C-8C22-614DA29338CC=push|class=node}{tr:id=name}{td}h6.push{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Number]{span}{span:id=iets|style=float: left; font-weight: bold;}push{span}{span:id=iets|style=float: left;}\(value1, \[value2], \[valueN]){span}{td}{tr}{tr:id=des}{td}{sub-section:81C9136A-90B6-4F9C-8C22-614DA29338CCpush_des|text=|trigger=button}{sub-section}{sub-section:81C9136A-90B6-4F9C-8C22-614DA29338CCpush_des|trigger=none|class=sIndent}Mutates an array by appending the given elements and returning the new length of the array.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prssnc}{td}*ParametersSince*\\{sub-section:81C9136A-90B6-4F9C-8C22-614DA29338CC_prspush_snc|text=|trigger=button}{sub-section}{div:sub-section:push_snc|trigger=none|class=sIndent} Replace with version info{sub-section:81C9136A-90B6-4F9C-8C22-614DA29338CC}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:push_prs|text=|trigger=button}{sub-section}{sub-section:push_prs|trigger=none|class=sIndent}\{[Object]} value1
\{[Object]} \[value2]
\{[Object]} \[valueN\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:81C9136A-90B6-4F9C-8C22-614DA29338CCpush_ret|text=|trigger=button}{sub-section}{sub-section:81C9136A-90B6-4F9C-8C22-614DA29338CCpush_ret|trigger=none|class=sIndent}[Number]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:81C9136A-90B6-4F9C-8C22-614DA29338CCpush_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:81C9136A-90B6-4F9C-8C22-614DA29338CCpush_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:81C9136A-90B6-4F9C-8C22-614DA29338CC_seepush_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:81C9136A-90B6-4F9C-8C22-614DA29338CCpush_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:81C9136A-90B6-4F9C-8C22-614DA29338CCpush_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:81C9136A-90B6-4F9C-8C22-614DA29338CCpush_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("limit","lines","finish","complete");
words.push("In","Out");
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=40E4694E-62E3-47C7-A74E-C8D261FFC6CE=reverse|class=node}{tr:id=name}{td}h6.reverse{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Array]{span}{span:id=iets|style=float: left; font-weight: bold;}reverse{span}{span:id=iets|style=float: left;}\(){span}{td}{tr}{tr:id=des}{td}{sub-section:40E4694E-62E3-47C7-A74E-C8D261FFC6CEreverse_des|text=|trigger=button}{sub-section}{sub-section:40E4694E-62E3-47C7-A74E-C8D261FFC6CEreverse_des|trigger=none|class=sIndent}Puts array elements in reverse order.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prssnc}{td}*ParametersSince*\\{sub-section:40E4694E-62E3-47C7-A74E-C8D261FFC6CE_prsreverse_snc|text=|trigger=button}{sub-section}{div:sub-section:reverse_snc|trigger=none|class=sIndent} Replace with version info{sub-section:40E4694E-62E3-47C7-A74E-C8D261FFC6CE}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=prs}{td}*Parameters*\\{sub-section:reverse_prs|text=|trigger=button}{sub-section}{sub-section:reverse_prs|trigger=none|class=sIndent}{sub-section}{div}{td}{tr}{builder-show}{tr:id=ret}{td}*Returns*\\{sub-section:40E4694E-62E3-47C7-A74E-C8D261FFC6CEreverse_ret|text=|trigger=button}{sub-section}{sub-section:40E4694E-62E3-47C7-A74E-C8D261FFC6CEreverse_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:40E4694E-62E3-47C7-A74E-C8D261FFC6CEreverse_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:40E4694E-62E3-47C7-A74E-C8D261FFC6CEreverse_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:40E4694E-62E3-47C7-A74E-C8D261FFC6CE_seereverse_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:40E4694E-62E3-47C7-A74E-C8D261FFC6CEreverse_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:40E4694E-62E3-47C7-A74E-C8D261FFC6CEreverse_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:40E4694E-62E3-47C7-A74E-C8D261FFC6CE_sam|class=sIndentreverse_sam|trigger=none}{code:language=javascript}
var words = new Array("limit","lines","finish","complete","In","Out");
words.reverse();
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=F94B5C6D-AC61-4AB1-88CE-7EEDDA979145shift|class=node}{tr:id=name}{td}h6.shift{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Object]{span}{span:id=iets|style=float: left; font-weight: bold;}shift{span}{span:id=iets|style=float: left;}\(){span}{td}{tr}{tr:id=des}{td}{sub-section:shift_des|text=|trigger=button}{sub-section}{sub-section:shift_des|trigger=none|class=sIndent}Decreases array element size by one by shifting the first element off the array and returning it.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=snc}{td}*Since*\\{sub-section:F94B5C6D-AC61-4AB1-88CE-7EEDDA979145_desshift_snc|text=|trigger=button}{sub-section}{sub-section:F94B5C6D-AC61-4AB1-88CE-7EEDDA979145_desshift_snc|trigger=none|class=sIndent}Decreases arrayReplace elementwith size by one by shifting the first element off the array and returning it.version info{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=prs}{td}*Parameters*\\{sub-section:F94B5C6D-AC61-4AB1-88CE-7EEDDA979145shift_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:F94B5C6D-AC61-4AB1-88CE-7EEDDA979145shift_prs|trigger=none|class=sIndent}{sub-section}{div}{td}{tr}{builder-show}{tr:id=ret}{td}*Returns*\\{sub-section:F94B5C6D-AC61-4AB1-88CE-7EEDDA979145shift_ret|text=|trigger=button}{sub-section}{sub-section:F94B5C6D-AC61-4AB1-88CE-7EEDDA979145shift_ret|trigger=none|class=sIndent}[Object]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:F94B5C6D-AC61-4AB1-88CE-7EEDDA979145{sub-section:shift_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:F94B5C6D-AC61-4AB1-88CE-7EEDDA979145shift_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:F94B5C6D-AC61-4AB1-88CE-7EEDDA979145_seeshift_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:F94B5C6D-AC61-4AB1-88CE-7EEDDA979145shift_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:F94B5C6D-AC61-4AB1-88CE-7EEDDA979145shift_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:F94B5C6D-AC61-4AB1-88CE-7EEDDA979145shift_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("limit","lines","finish","complete","In","Out");
words.shift();
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=0C3FEDA0-700D-4D43-A025-10FDB87441C8=slice|class=node}{tr:id=name}{td}h6.slice{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Array]{span}{span:id=iets|style=float: left; font-weight: bold;}slice{span}{span:id=iets|style=float: left;}\(begin, \[end]){span}{td}{tr}{tr:id=des}{td}{sub-section:0C3FEDA0-700D-4D43-A025-10FDB87441C8{sub-section:slice_des|text=|trigger=button}{sub-section}{sub-section:0C3FEDA0-700D-4D43-A025-10FDB87441C8slice_des|trigger=none|class=sIndent}The slice method creates a new array from a selected section of an array.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prssnc}{td}*ParametersSince*\\{sub-section:0C3FEDA0-700D-4D43-A025-10FDB87441C8_prsslice_snc|text=|trigger=button}{sub-section}{div:sub-section:slice_snc|trigger=none|class=sIndent} Replace with version info{sub-section:0C3FEDA0-700D-4D43-A025-10FDB87441C8}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:slice_prs|text=|trigger=button}{sub-section}{sub-section:slice_prs|trigger=none}=none|class=sIndent}\{[Object]} begin
\{[Object]} \[end\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:0C3FEDA0-700D-4D43-A025-10FDB87441C8slice_ret|text=|trigger=button}{sub-section}{sub-section:0C3FEDA0-700D-4D43-A025-10FDB87441C8slice_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:0C3FEDA0-700D-4D43-A025-10FDB87441C8slice_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:0C3FEDA0-700D-4D43-A025-10FDB87441C8slice_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:0C3FEDA0-700D-4D43-A025-10FDB87441C8_seeslice_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:0C3FEDA0-700D-4D43-A025-10FDB87441C8slice_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:0C3FEDA0-700D-4D43-A025-10FDB87441C8slice_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:0C3FEDA0-700D-4D43-A025-10FDB87441C8slice_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("limit","lines","finish","complete","In","Out");
var nwords1 = words.splice(3, 5);
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=89518B5D-7FD1-467F-A5C0-6E1074D0F158some|class=node}{tr:id=name}{td}h6.some{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Boolean]{span}{span:id=iets|style=float: left; font-weight: bold;}some{span}{span:id=iets|style=float: left;}\(callback, \[thisObject]){span}{td}{tr}{tr:id=des}{td}{sub-section:89518B5D-7FD1-467F-A5C0-6E1074D0F158some_des|text=|trigger=button}{sub-section}{sub-section:89518B5D-7FD1-467F-A5C0-6E1074D0F158some_des|trigger=none|class=sIndent}Runs a function on items in the array while that function returns false. It returns true if the function returns false. It returns true if the function returns true for any item it could visit. true for any item it could visit.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=snc}{td}*Since*\\{sub-section:some_snc|text=|trigger=button}{sub-section}{sub-section:some_snc|trigger=none|class=sIndent} Replace with version info{sub-section}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:89518B5D-7FD1-467F-A5C0-6E1074D0F158some_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:89518B5D-7FD1-467F-A5C0-6E1074D0F158some_prs|trigger=none|class=sIndent}callback
\{[Array]} \[thisObject\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:89518B5D-7FD1-467F-A5C0-6E1074D0F158some_ret|text=|trigger=button}{sub-section}{sub-section:89518B5D-7FD1-467F-A5C0-6E1074D0F158some_ret|trigger=none|class=sIndent}[Boolean]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:89518B5D-7FD1-467F-A5C0-6E1074D0F158{sub-section:some_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:89518B5D-7FD1-467F-A5C0-6E1074D0F158some_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:89518B5D-7FD1-467F-A5C0-6E1074D0F158_seesome_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:89518B5D-7FD1-467F-A5C0-6E1074D0F158some_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:89518B5D-7FD1-467F-A5C0-6E1074D0F158some_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:89518B5D-7FD1-467F-A5C0-6E1074D0F158some_sam|class=sIndent|trigger=none}{code:language=javascript}
function isNumber(value) { return typeof value == 'number'; }  
var a1 = [1, 2, 3];    
application.output(a1.some(isNumber)); 
var a2 = [1, '2', 3];  
application.output(a2.some(isNumber));
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=F1D9805E-90D6-4844-BF3F-294290397F88=sort|class=node}{tr:id=name}{td}h6.sort{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Array]{span}{span:id=iets|style=float: left; font-weight: bold;}sort{span}{span:id=iets|style=float: left;}\(\[function]){span}{td}{tr}{tr:id=des}{td}{sub-section:F1D9805E-90D6-4844-BF3F-294290397F88sort_des|text=|trigger=button}{sub-section}{sub-section:F1D9805E-90D6-4844-BF3F-294290397F88sort_des|trigger=none|class=sIndent}Sorts the array elements in dictionary order or using a compare function passed to the method.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prssnc}{td}*ParametersSince*\\{sub-section:F1D9805E-90D6-4844-BF3F-294290397F88_prssort_snc|text=|trigger=button}{sub-section}{div:sub-section:sort_snc|trigger=none|class=sIndent} Replace with version info{sub-section:F1D9805E-90D6-4844-BF3F-294290397F88}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:sort_prs|text=|trigger=button}{sub-section}{sub-section:sort_prs|trigger=none|class=sIndent}\[function\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:F1D9805E-90D6-4844-BF3F-294290397F88-section:sort_ret|text=|trigger=button}{sub-section}{sub-section:F1D9805E-90D6-4844-BF3F-294290397F88sort_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:F1D9805E-90D6-4844-BF3F-294290397F88sort_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:F1D9805E-90D6-4844-BF3F-294290397F88sort_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:F1D9805E-90D6-4844-BF3F-294290397F88_seesort_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:F1D9805E-90D6-4844-BF3F-294290397F88sort_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:F1D9805E-90D6-4844-BF3F-294290397F88sort_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:F1D9805E-90D6-4844-BF3F-294290397F88sort_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("limit","lines","finish","complete","In","Out");
words.sort();
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFA=splice|class=node}{tr:id=name}{td}h6.splice{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Array]{span}{span:id=iets|style=float: left; font-weight: bold;}splice{span}{span:id=iets|style=float: left;}\(arrayIndex, length, value1, \[value2], \[valueN]){span}{td}{tr}{tr:id=des}{td}{sub-section:FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFAsplice_des|text=|trigger=button}{sub-section}{sub-section:FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFAsplice_des|trigger=none|class=sIndent}It is used to take elements out of an array and replace them with those specified.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prssnc}{td}*ParametersSince*\\{sub-section:FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFA_prssplice_snc|text=|trigger=button}{sub-section}{div:sub-section:splice_snc|trigger=none|class=sIndent} Replace with version info{sub-section:FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFA}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:splice_prs|text=|trigger=button}{sub-section}{sub-section:splice_prs|trigger=none|class=sIndent}\{[Object]} arrayIndex
\{[Object]} length
\{[Object]} value1
\{[Object]} \[value2]
\{[Object]} \[valueN\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFAsplice_ret|text=|trigger=button}{sub-section}{sub-section:FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFAsplice_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFAsplice_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFAsplice_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFA_seesplice_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFAsplice_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFAsplice_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:FCDBAF6A-A8AB-47DF-AA23-0AF6D84D3BFAsplice_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("limit","lines","finish","complete","In","Out");
var nwords1 = words.splice(3, 2, "done", "On");
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=F6019EB5-0FFB-48CE-BD05-175948D022B3=unshift|class=node}{tr:id=name}{td}h6.unshift{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Array]{span}{span:id=iets|style=float: left; font-weight: bold;}unshift{span}{span:id=iets|style=float: left;}\(value1, value2, valueN){spanvalue1, value2, valueN){span}{td}{tr}{tr:id=des}{td}{sub-section:unshift_des|text=|trigger=button}{sub-section}{sub-section:unshift_des|trigger=none|class=sIndent}Places element data at the start of an array.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=dessnc}{td}*Since*\\{sub-section:F6019EB5-0FFB-48CE-BD05-175948D022B3_desunshift_snc|text=|trigger=button}{sub-section}{sub-section:F6019EB5-0FFB-48CE-BD05-175948D022B3_desunshift_snc|trigger=none|class=sIndent}Places elementReplace datawith at the start of an array.version info{sub-section}{td}{tr}{builder-show}{tr:id=prs}{td}*Parameters*\\{sub-section:F6019EB5-0FFB-48CE-BD05-175948D022B3unshift_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:F6019EB5-0FFB-48CE-BD05-175948D022B3unshift_prs|trigger=none|class=sIndent}\{[Object]} value1
value2
\{[Object]} value2
\{[Object]} valueN
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:F6019EB5-0FFB-48CE-BD05-175948D022B3unshift_ret|text=|trigger=button}{sub-section}{sub-section:F6019EB5-0FFB-48CE-BD05-175948D022B3unshift_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:F6019EB5-0FFB-48CE-BD05-175948D022B3unshift_see|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:F6019EB5-0FFB-48CE-BD05-175948D022B3unshift_see|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:F6019EB5-0FFB-48CE-BD05-175948D022B3_seeunshift_link|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:F6019EB5-0FFB-48CE-BD05-175948D022B3unshift_link|class=sIndent|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:F6019EB5-0FFB-48CE-BD05-175948D022B3unshift_sam|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:F6019EB5-0FFB-48CE-BD05-175948D022B3unshift_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("finish","complete","In","Out");
words.unshift("limit","lines");
{code}{sub-section}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{table}