Debug

setconstant

Replaces one constant in a Lua function or stack level by one-based index. Invalid stack levels raise “Level out of range”, non-Lua functions raise “Lua function expected”, indexes below 1 raise “Constant index starts at 1”, and indexes past the available constants raise “Constant index out of range”. debug.setconstant is an alias.

setconstant(target: function | number, index: number, value: any)

Алиасы

debug.setconstant

Аргументы

function | number

обязательно

Lua function or stack level whose constant is modified.

number

обязательно

One-based constant index.

any

обязательно

New value for the constant.

Пример

Replace one Proto constant in a Lua closure or stack level.

local function target()
    return "before"
end

print(getconstant(target, 1))

setconstant(target, 1, "after")
print(getconstant(target, 1))

debug.setconstant(target, 1, "done")
print(getconstant(target, 1))

​Алиасы

​Аргументы

​Пример

Алиасы

Аргументы

Пример