This article contains the full list of reserved keywords that should not be used in your template and property keys, to prevent breaking code.

An introduction to keys and reserved keywords 

Keys are automatically created during the setup of Experience and Collection templates. They are generated when you name a template or property and publish it for the first time.

To ensure the uniqueness of these keys, we've implemented rules and naming convention guidelines. One of the rules prevents the use of certain keywords, which are called 'reserved keywords'. If you use these keywords in your keys, an error message and a notification will appear to inform you of this and will prompt you to review your key name. 

Reserved keywords

abstract

await

boolean

break

byte

case

catch

char

class

const

continue

debugger

default

delete

do

double

else

enum

export

extends

false

final

finally

float

for

function

goto

if

implements

import

in

instanceof

int

interface

let

long

native

new

null

package

private

protected

public

return

short

static

super

switch

synchronized

this

throw

throws

transient

true

try

typeof

var

void

volatile

while

with

yield

 

What to read next?

Learn more about properties and their definitions or take a look at template and property key rules.