Topics 133 katas
Proxy 1
basics
#new
Array API 18
array.flat()
#in progress
array.flatMap()
#in progress
stable
array.sort()
#in progress
function API 9
function.arguments
(as introduced in ES1)
#in progress
function.arguments
(as modified since ES5)
#in progress
function.name
in depth
#in progress
function.prototype
#in progress
Generator 6
Reflect 5
Function constructor 3
Function.length
#in progress
Function.prototype
#in progress
new Function()
and Function()
#in progress
Unary Operators 4
Modules 1
import
statement
#in progress
Default parameters 1
Unicode 1
Async Function 1
try-catch 1
unbinded
catch
#in progress
Symbol API 1
symbol.description
#in progress
JSON superset 1
JSON superset basics
#in progress
JSON API 1
well-formed
JSON.stringify()
#in progress
Function API 1
function.toString()
#in progress