Topics 128 katas
Array API
array.flat()
#in progress
array.flatMap()
#in progress
array.shift()
#new
stable
array.sort()
#in progress
function API
function.arguments
(as modified since ES5)
#in progress
function.arguments
(as per ES1 spec)
#in progress
function.bind()
#new
function.name
#new
function.name
in depth
#in progress
function.prototype
#in progress
Generator
Reflect
Unary Operators
Function constructor
Function.length
#in progress
Function.prototype
#in progress
new Function()
and Function()
#in progress
BigInt
Function API
function.toString()
#in progress
JSON API
well-formed
JSON.stringify()
#in progress
JSON superset
JSON superset basics
#in progress
Symbol API
symbol.description
#in progress
try-catch
unbinded
catch
#in progress
Async Function
Unicode
Default parameters
Modules
import
statement
#in progress