fn - function
class - class
enum - Enum
v - variable
c - constant
co - constructor
this - Current object
for - for loop
go - Continue next iteration of loop
brk - Break loop
if - if statement
else if - else if statement
else - else statement
ret - return statement
get - getter
set - setter
function - Long form of fn
var - Long form of v
const - Long form of c
constructor - Long form of co
async - Asynchronous function
await - Await for asynchronous function
s- Static variable
static - Long form of s
while - while loop