Servoy 2020 Documentation
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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:class=servoy sSummery}{colgroup}{column:width=80px}{column}{column}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=2}Property Summary{th}{tr}{tbody}{tr}{td}[Number]{td}{td}[#length]
Get the length of the array.{td}{tr}{tbody}{table}\\ 

{table:class=servoy sSummery}{colgroup}{column:width=80px}{column}{column}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=2}Method Summary{th}{tr}{tbody}{tr}{td}[Array]{td}{td}[#concat]\(value1, value2, valueN)
Returns a new array comprised of this array joined with other array(s) and/or value(s).{td}{tr}{tbody}{tbody}{tr}{td}[Boolean]{td}{td}[#every]\(callback, thisObject)
Runs a function on items in the array while that function is returning true.{td}{tr}{tbody}{tbody}{tr}{td}[Array]{td}{td}[#filter]\(callback, thisObject)
Runs a function on every item in 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}{tbody}{tbody}{tr}{td}[Number]{td}{td}[#indexOf]\(searchElement, fromIndex)
Returns the first 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}[String]{td}{td}[#join]\(delimiter)
Puts all elements in the array into a string, separating each element with the specified delimiter{td}{tr}{tbody}{tbody}{tr}{td}[Number]{td}{td}[#lastIndexOf]\(searchElement, fromIndex)
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}[Array]{td}{td}[#map]\(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{td}{td}[#pop]\()
Pops the last string off the array and returns it.{td}{tr}{tbody}{tbody}{tr}{td}[Number]{td}{td}[#push]\(value1, value2, 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}[#reverse]\()
Puts array elements in reverse order.{td}{tr}{tbody}{tbody}{tr}{td}Object{td}{td}[#shift]\()
Decreases array element size by one by shifting the first element off the array and returning it.{td}{tr}{tbody}{tbody}{tr}{td}[Array]{td}{td}[#slice]\(begin, end)
The slice method creates a new array from a selected section of an array.{td}{tr}{tbody}{tbody}{tr}{td}[Boolean]{td}{td}[#some]\(callback, thisObject)
Runs a function on items in the array while that function 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:class=servoy sDetail}{colgroup}{column:width=100%}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=1}Property Details{th}{tr}{tbody:id=0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C}{tr:id=name}{td}h6.length{td}{tr}{tr:id=des}{td}{sub-section:0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C_des|text=|trigger=button}{sub-section}{sub-section:0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C_des|trigger=none|class=sIndent}Get the length of the array.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prs}{td}*Parameters*\\{sub-section:0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C_prs|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=ret}{td}*Returns*\\{sub-section:0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C_ret|text=|trigger=button}{sub-section}{sub-section:0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C_ret|trigger=none|class=sIndent}[Number]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C_see|text=|trigger=button}{sub-section}{sub-section:0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C_see|text=|trigger=button}{sub-section}{sub-section:0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C_sam|text=|trigger=button}{sub-section}{sub-section:0F53BA9ED1130765-77C4B6FD-49894FC1-82119C95-F479F11A476886F82059287C_sam|class=sIndent|trigger=none}{code:language=javascript}
array.length
{code}{sub-section}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{table}\\ 

{table:class=servoy sDetail}{colgroup}{column:width=100%}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=1}Method Details{th}{tr}{tbody:id=C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F}{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:C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F_des|text=|trigger=button}{sub-section}{sub-section:C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F_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}{tr:id=prs}{td}*Parameters*\\{sub-section:C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F_prs|trigger=none}value1
\[value2\]
\[valueN\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F_ret|text=|trigger=button}{sub-section}{sub-section:C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F_see|text=|trigger=button}{sub-section}{sub-section:C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F_see|text=|trigger=button}{sub-section}{sub-section:C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F_sam|text=|trigger=button}{sub-section}{sub-section:C5B1CB223249B6A6-27CB02A9-45AD4E7A-AE5899B0-14B1847E46B562579EBD345F_sam|class=sIndent|trigger=none}{code:language=javascript}
array.concat();
{code}{sub-section}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C}{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:AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C_des|text=|trigger=button}{sub-section}{sub-section:AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C_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}{tr:id=prs}{td}*Parameters*\\{sub-section:AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C_prs|trigger=none}callback
\[thisObject\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C_ret|text=|trigger=button}{sub-section}{sub-section:AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C_ret|trigger=none|class=sIndent}[Boolean]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C_see|text=|trigger=button}{sub-section}{sub-section:AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C_see|text=|trigger=button}{sub-section}{sub-section:AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C_sam|text=|trigger=button}{sub-section}{sub-section:AEC8C07FE70856CA-4E1A6035-44814FA9-B073BA1D-BA20FB43AE7A207C144FF86C_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}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A}{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:18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A_des|text=|trigger=button}{sub-section}{sub-section:18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A_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}{tr:id=prs}{td}*Parameters*\\{sub-section:18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A_prs|trigger=none}callback
\[thisObject\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A_ret|text=|trigger=button}{sub-section}{sub-section:18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A_see|text=|trigger=button}{sub-section}{sub-section:18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A_see|text=|trigger=button}{sub-section}{sub-section:18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A_sam|text=|trigger=button}{sub-section}{sub-section:18D66D903FAE6CD8-3901A477-4D724FFA-B86693A0-2904EF6E9379E67E8F4D628A_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}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609}{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}{sub-section:E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609_des|text=|trigger=button}{sub-section}{sub-section:E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609_des|trigger=none|class=sIndent}Runs a function on every item in the array.{sub-section}{td}{tr}{tr:id=prs}{td}*Parameters*\\{sub-section:E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609_prs|trigger=none}callback
\[thisObject\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609_ret|text=|trigger=button}{sub-section}{sub-section:E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609_ret|trigger=none|class=sIndent}void{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609_see|text=|trigger=button}{sub-section}{sub-section:E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609_see|text=|trigger=button}{sub-section}{sub-section:E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609_sam|text=|trigger=button}{sub-section}{sub-section:E04380859390D33C-B928587A-436F4D7F-9004BA0A-8AEA4D62952AD37D6EDEE609_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}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2}{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:48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2_des|text=|trigger=button}{sub-section}{sub-section:48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2_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}{tr:id=prs}{td}*Parameters*\\{sub-section:48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2_prs|trigger=none}searchElement
\[fromIndex\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2_ret|text=|trigger=button}{sub-section}{sub-section:48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2_ret|trigger=none|class=sIndent}[Number]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2_see|text=|trigger=button}{sub-section}{sub-section:48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2_see|text=|trigger=button}{sub-section}{sub-section:48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2_sam|text=|trigger=button}{sub-section}{sub-section:48462122476002D2-7756C92C-4CD04BAD-A5D8A134-1CBAAADB42ECAAB1F9D86EF2_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}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321}{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:FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321_des|text=|trigger=button}{sub-section}{sub-section:FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321_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}{tr:id=prs}{td}*Parameters*\\{sub-section:FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321_prs|trigger=none}delimiter
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321_ret|text=|trigger=button}{sub-section}{sub-section:FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321_ret|trigger=none|class=sIndent}[String]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321_see|text=|trigger=button}{sub-section}{sub-section:FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321_see|text=|trigger=button}{sub-section}{sub-section:FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321_sam|text=|trigger=button}{sub-section}{sub-section:FF6D2307367DE92B-C03C1F6F-4FDD4820-B49197BF-74335D10942B7F60C6A33321_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}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8}{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:183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8_des|text=|trigger=button}{sub-section}{sub-section:183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8_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}{tr:id=prs}{td}*Parameters*\\{sub-section:183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8_prs|trigger=none}searchElement
\[fromIndex\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8_ret|text=|trigger=button}{sub-section}{sub-section:183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8_ret|trigger=none|class=sIndent}[Number]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8_see|text=|trigger=button}{sub-section}{sub-section:183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8_see|text=|trigger=button}{sub-section}{sub-section:183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8_sam|text=|trigger=button}{sub-section}{sub-section:183BD94B1D963AF1-E751F165-4FB64732-91338D96-240FEE671AD281ED74FC00C8_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}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5}{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:E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5_des|text=|trigger=button}{sub-section}{sub-section:E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5_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}{tr:id=prs}{td}*Parameters*\\{sub-section:E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5_prs|trigger=none}callback
\[thisObject\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5_ret|text=|trigger=button}{sub-section}{sub-section:E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5_see|text=|trigger=button}{sub-section}{sub-section:E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5_see|text=|trigger=button}{sub-section}{sub-section:E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5_sam|text=|trigger=button}{sub-section}{sub-section:E1C81529551946BB-C8ED2012-479340D1-8FDAB693-E0CE976E9FC35F7ABA20C6C5_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}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5}{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}{td}{sub-section:971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5_des|text=|trigger=button}{sub-section}{sub-section:971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5_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=prs}{td}*Parameters*\\{sub-section:971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5_prs|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=ret}{td}*Returns*\\{sub-section:971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5_ret|text=|trigger=button}{sub-section}{sub-section:971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5_ret|trigger=none|class=sIndent}Object{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5_see|text=|trigger=button}{sub-section}{sub-section:971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5_see|text=|trigger=button}{sub-section}{sub-section:971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5_sam|text=|trigger=button}{sub-section}{sub-section:971A9A517890D5E6-BDD82686-4BBC4F39-B7BEABED-ADEEF384463FE741B615C9F5_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}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F}{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:2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F_des|text=|trigger=button}{sub-section}{sub-section:2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F_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}{tr:id=prs}{td}*Parameters*\\{sub-section:2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F_prs|trigger=none}value1
\[value2\]
\[valueN\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F_ret|text=|trigger=button}{sub-section}{sub-section:2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F_ret|trigger=none|class=sIndent}[Number]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F_see|text=|trigger=button}{sub-section}{sub-section:2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F_see|text=|trigger=button}{sub-section}{sub-section:2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F_sam|text=|trigger=button}{sub-section}{sub-section:2DEE8A8A8F92FA1F-F43A4474-488E4A6B-AFDFA47A-4CBE39F09268C428202E799F_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("limit","lines","finish","complete");
words.push("In","Out");
{code}{sub-section}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB}{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:BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB_des|text=|trigger=button}{sub-section}{sub-section:BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB_des|trigger=none|class=sIndent}Puts array elements in reverse order.{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=prs}{td}*Parameters*\\{sub-section:BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB_prs|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=ret}{td}*Returns*\\{sub-section:BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB_ret|text=|trigger=button}{sub-section}{sub-section:BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB_see|text=|trigger=button}{sub-section}{sub-section:BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB_see|text=|trigger=button}{sub-section}{sub-section:BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB_sam|text=|trigger=button}{sub-section}{sub-section:BC97E96CCAA38FCB-7A88D721-4E3B471C-ADB48B56-8D5BEF3AED261F7E0AFB81FB_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("limit","lines","finish","complete","In","Out");
words.reverse();
{code}{sub-section}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45}{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:33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45_des|text=|trigger=button}{sub-section}{sub-section:33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45_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=prs}{td}*Parameters*\\{sub-section:33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45_prs|trigger=none}{sub-section}{div}{td}{tr}{builder-show}{tr:id=ret}{td}*Returns*\\{sub-section:33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45_ret|text=|trigger=button}{sub-section}{sub-section:33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45_ret|trigger=none|class=sIndent}Object{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45_see|text=|trigger=button}{sub-section}{sub-section:33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45_see|text=|trigger=button}{sub-section}{sub-section:33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45_sam|text=|trigger=button}{sub-section}{sub-section:33BBEC9C270A087A-ABB017EA-4E104660-AC2FA145-9045E7C9B1A6625F63932B45_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("limit","lines","finish","complete","In","Out");
words.shift();
{code}{sub-section}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423}{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:5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423_des|text=|trigger=button}{sub-section}{sub-section:5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423_des|trigger=none|class=sIndent}The slice method creates a new array from a selected section of an array.{sub-section}{td}{tr}{tr:id=prs}{td}*Parameters*\\{sub-section:5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423_prs|trigger=none}begin
\[end\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423_ret|text=|trigger=button}{sub-section}{sub-section:5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423_see|text=|trigger=button}{sub-section}{sub-section:5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423_see|text=|trigger=button}{sub-section}{sub-section:5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423_sam|text=|trigger=button}{sub-section}{sub-section:5BEB86732BFC3568-03D42F63-445D4A37-B800AB8E-EB3724C68A1EA8F839CF7423_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}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB}{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:9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB_des|text=|trigger=button}{sub-section}{sub-section:9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB_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 true for any item it could visit.{sub-section}{td}{tr}{tr:id=prs}{td}*Parameters*\\{sub-section:9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB_prs|trigger=none}callback
\[thisObject\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB_ret|text=|trigger=button}{sub-section}{sub-section:9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB_ret|trigger=none|class=sIndent}[Boolean]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB_see|text=|trigger=button}{sub-section}{sub-section:9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB_see|text=|trigger=button}{sub-section}{sub-section:9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB_sam|text=|trigger=button}{sub-section}{sub-section:9BAF0A3F107C3E76-C740AB8D-46E248A4-A69288E5-E0D0C2222BE01D9FABEDDAFB_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}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483}{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:860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483_des|text=|trigger=button}{sub-section}{sub-section:860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483_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}{tr:id=prs}{td}*Parameters*\\{sub-section:860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483_prs|trigger=none}\[function\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483_ret|text=|trigger=button}{sub-section}{sub-section:860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483_see|text=|trigger=button}{sub-section}{sub-section:860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483_see|text=|trigger=button}{sub-section}{sub-section:860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483_sam|text=|trigger=button}{sub-section}{sub-section:860D8FC07CF2E3D2-BA92899D-40CD4948-BAE8832E-C10BEFBD39B849A3A7AB0483_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("limit","lines","finish","complete","In","Out");
words.sort();
{code}{sub-section}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74}{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:9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74_des|text=|trigger=button}{sub-section}{sub-section:9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74_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}{tr:id=prs}{td}*Parameters*\\{sub-section:9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74_prs|trigger=none}arrayIndex
length
value1
\[value2\]
\[valueN\]
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74_ret|text=|trigger=button}{sub-section}{sub-section:9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74_see|text=|trigger=button}{sub-section}{sub-section:9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74_see|text=|trigger=button}{sub-section}{sub-section:9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74_sam|text=|trigger=button}{sub-section}{sub-section:9F897132E33E76E0-C88599E1-44F048A9-A58FB0FE-686E2C9AAEF2513E0CCA0B74_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}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84}{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){span}{td}{tr}{tr:id=des}{td}{sub-section:6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84_des|text=|trigger=button}{sub-section}{sub-section:6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84_des|trigger=none|class=sIndent}Places element data at the start of an array.{sub-section}{td}{tr}{tr:id=prs}{td}*Parameters*\\{sub-section:6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84_prs|text=|trigger=button}{sub-section}{div:class=sIndent}{sub-section:6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84_prs|trigger=none}value1
value2
valueN
{sub-section}{div}{td}{tr}{tr:id=ret}{td}*Returns*\\{sub-section:6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84_ret|text=|trigger=button}{sub-section}{sub-section:6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84_ret|trigger=none|class=sIndent}[Array]{sub-section}{td}{tr}{builder-show:permission=edit}{tr:id=see}{td}*Also see*\\{sub-section:6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84_see|text=|trigger=button}{sub-section}{sub-section:6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84_see|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{builder-show:permission=edit}{tr:id=link}{td}*External links*\\{sub-section:6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84_see|text=|trigger=button}{sub-section}{sub-section:6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84_link|class=sIndent|trigger=none}{sub-section}{td}{tr}{builder-show}{tr:id=sam}{td}*Sample*\\{sub-section:6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84_sam|text=|trigger=button}{sub-section}{sub-section:6EF4CC1FCA3B1A68-CBA23A0A-4AB4426F-B38FAD1C-0DA1E4362D70C8B2D071FA84_sam|class=sIndent|trigger=none}{code:language=javascript}
var words = new Array("finish","complete","In","Out");
words.unshift("limit","lines");
{code}{sub-section}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{table}