int.floor.md

int.floor

function

Note

This function returns the largest integral value of the given number. However, you can custom it.
When inputting negative numbers, the function will behave oppositely (floor -> ceil).

Input type:

• x -- int object only.
• length -- number only.

function int.floor(x, length) -- Returns the largest integral value smaller than or equal to `x`, or Custom a `x` fraction.

Example:

local int = require("int") -- import module

local x, y = int.new("12.2", "12.3456")
print(int.floor(x)) -- output: 12
print(int.floor(y, 2)) -- output: 12.34

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methods

This feature support to call in object.

Tip

This example call function inside object and return self object as input.

local int = require("int") -- import module

local x, y = int.new("12.2", "12.3456")
print(x:floor()) -- output: 12
print(y:floor(2)) -- output: 12.34

also you can do like this:

Tip

This example call function inside object but didn't return self object as input.

local int = require("int") -- import module

local x, y = int.new("12.2", "12.3456")

-- this works like "print(int.floor(x))"
print(y.floor(x)) -- output: 15

-- this works like "print(int.floor(y, 2))"
print(x.floor(y, 2)) -- output: 13

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function & methods