strplus.version

This function just print the current version of the script

Code :

dofile('stringplus.lua')

strplus.version()

Output:

Current version of String+ is (Script Version)

strplus.color

strplus.color(<string: rgb>,<string: text>)

This function return colored string "©".

assert(strplus.color('255255255','Hi, this is my colored string!') == '©255255255Hi, this is my colored string!')

(Note: Im using ANSI charset of "©" (169) so there's no "Â" in the string)

strplus.split

strplus.split(<string: text>[,<string: strpattern>])

This function return table of the splitted string (Use For ipairs / pairs loop)

assert(strplus.split('Hi Hello','%s') == {'Hi','Hello'})

strplus.separate / strplus.sep

strplus.separate(<string: text>)

This function return table of the string one-by-one ("abc " to {"a","b","c"," "})

assert(strplus.sep('123') == {'1','2','3'})

strplus.isupper / strplus.up

strplus.isupper(<string: text>[,<bool: ignorewhitespace>])

This function return a boolean value if the string is uppercase (If let the "ignorewhitespace" to nil, it will automatically set the value to false)

assert(strplus.up('ILOVELUA') == true)
assert(strplus.up('ihateLua') == false)
assert(strplus.up('I LOVE LUA WITH SPACES',true) == true)
assert(strplus.up('I HATE lua WITH SPACES',true) == false)

strplus.islower / strplus.low

strplus.islower(<string: text>[,<bool: ignorewhitespace>])

This function return boolean value, same as strplus.isupper function but its for lowercase string.

assert(strplus.low('ilikeluajit') == true)
assert(strplus.low('ihateLuajit') == false)
assert(strplus.low('i like luajit with spaces',true) == true)
assert(strplus.low('i hate Luajit with spaces',true) == false)

strplus.isalpha / strplus.alph

strplus.isalpha(<string: text>)

This function return bool value, its the mixed version of isupper & islower but not supported for whitespace.

assert(strplus.alph('Rawr') == true)
assert(strplus.alph('Rawr!') == false)

strplus.isnum / strplus.num

strplus.isnum(<string: num/digit>)

This function return bool value if the string is a digit / number, i don't know if this function support float?

assert(strplus.num('1') == true)
assert(strplus.num('a') == false)

strplus.isansi / strplus.ansi

strplus.isansi(<string: ansidigit>)

This function return bool value if the digit is actually return an ANSI charset.

assert(strplus.ansi('0') == true)
assert(strplus.ansi('100000') == false)

strplus.isalphanum / strplus.alphnum

strplus.isalphanum(<string: text>)

This function return a bool value. The function return true if the string is alphanumeric, else return false.

assert(strplus.alphnum('12 and 3') == true)
assert(strplus.alphnum(strplus.alphnum('12 & 3') == false)