Lep - Lua Extension Pack

Lep is a libary of ultilities made in lua with a simple use of facilitate the life of devlopers, created by Ayano the fox start devlopment in: july 28th 2023, lest modify: december 30th 2023 most recent version: 0.1.9

Features

simple manager
usual multiples ultilities
powerful
free of external independences

How to use?

only insert all files in your code on a path and require it in your code/program like the exemple require("lep")--right

There have some short exemples, the switch works like the switch of the C++ it check if some of the cases is equivalent to expression is like if, elseif and else but more manipulable the function recive a case table like the first paramter and a const or a variable like the second paramter

require("lep")

switchTable = {
    default = function()
        print("!")
    end
}
switchTable['1'] = function()
  print("hello")
end
switchTable['2'] = function()
  print("world")
end

switch(switchTable, 3)--output: !

The string module is a extension of string module and have much ultilities like find a match position like on the bottom exemple:

require("lep")

print("the string position is: " .. string.matchp("Hello World", "World"))--output: 8    12    World

Command list:

The command list is splited in parts/modules: math, string, table, io, os and misc

math module:

name	parameters	return
round	n: numb idp: numb	decimal based on idp
prandom	min: numb, max: numb	random number enter min and max
rsing	nil	random number that can be 1 or -1
root	n: numb, i: numb	root of n with i as index
cmrf	d: numb	circumference with a diameter of d
isPercent	a: numb, b: numb	how much a is percent of b
sign	n: numb	if a number is positive or negative
multiply	n: numb, size: numb, method: str (ceil or floor)	a multiply of n with base in size
angle	x: numb, y: numb, x2: numb, y2: numb	the angle assuming the points
dist2	x: numb, y: numb, x2: numb, y2: numb	the distance between x and y
dist3	x: numb, y: numb, z: numb, x2: numb, y2: numb, z2: numb	the distance between x, y and z
clamp	n: numb, low: numb, high: numb, method: str (normal or inverse)	number between or outside of low and high with base in n
lerp/lerp2	a: numb, b: numb, t: numb	the linear interpolention between a and b how t is the porcentage
cerp	a: numb, b: numb, t: numb	cosine interpolation between a and b how t is the porcetage
normalize	x: numb, y: numb	normalize 2 numbers

string module:

name	parameters	return
tokenzine	str: str, split: str	table with string splited with base on split
between	str: str, between1: str, between2: str	table with alls strings between between1, between2
isOnly	str: str, is: str	if the sting is alls is
hexadecimal	str: str, times: number	hexadecimal paterner with a size of time
matchp	str: str, match: str	match string position
get	tbl: tbl	table with alls strings in a table

table module:

name	parameters	return
displayContent	tbl: tbl, ident: number	the content of a table like a string
content	tbl: tbl, content: str	if the content exist
move	tbl: tbl, tbl2: tbl	move a table
random	tbl: tbl, low: numb, high: numb	get a random item in a table between the index low and high

io module

name	parameters	return
writeFile	dataname: str, content: str	write a file with some content inside
readFile	dataname: str	the read file

os module

name	parameters	return
exist	dir: str	return the filename if it exist
getDirItems	dir: str, method: str	all files on a path
getCurrentOs	nil	your operatinal system

misc module

name	parameters	return
toboolean	to: anything	boolean
switch	caseTable: tbl, expression: str, numb or bool	the function that the case is real or default
pack	method: str (table or var)	pack
newClass	item: tbl	new class
inverte	bool: bool	the inverted bool
ripairs	table: tbl	it is like a ipairs but iterate from backwards

How contribute?

Just make a fork with suggestions of i goona see it# Lua-Extension-Pack