npm i -g lightpl

light <file_name>

light <file_name> -js

To print "Hello world" in terminal, create new file hello_world.lpl, then print:

print('Hello world')

and run(in terminal):

light hello_world.lpl

Variables can be defined with "var" keyword

var variableName

Multiple variables can be defined together, separated by coma

var variable1, variable2, variable3

During definition variables can be initialized

var variable = 0

Variables can contain number

var variable = 0

String should be in single quote

var variable = 'Hello world'

Bool is one of two literals

var on = true
var off = false

Null represent nothing

var empty = null

to store similar data you can use lists

var list = [1, 23, 1234]

to store data as "key" "value" pares

var legs = [
    'dog': 4,
    'cat': 4,
    'spider': 8
]

if statements with optional else statements:

if age < 18 {
    print('Access deny')
} else {
    print('Hello')
}

A while loop evaluates the condition before the loop:

while apples > 0 {
    print('You have ' + apples + ' apples')
    apples = apples - 1
}

"for" is iteration for collections:

for var item in beg {
    print(item)
}

'+', '-', '*', '/'

var ourMoney = myMoney + yourMoney

'==', '!=', '>=', '<=', '>', '<'

if playerHealth == 0 {
    print('You lose')
}

'!', '&&', '||'

if day == 'sunday' || day == 'saturday' {
    print('This is weekend')
}

you can comment your code to explain it purpose

// We store time in seconds but show it in minutes
print(time / 60)