setreadonly - Potassium

function setreadonly(table: table, readonly: boolean): ()

table

required

The table whose read-only status will be changed.

boolean

required

Whether to make the table read-only (true) or writable (false).

Alias: set_readonly

Example

local protected = table.freeze({ foo = "bar" })

print(pcall(function() protected.bar = "foo" end)) --> false, attempt to modify a readonly table

setreadonly(protected, false) -- Makes the table writable; similar to makewritable(protected)

protected.bar = "foo"
print(protected.bar, table.isfrozen(protected)) --> foo, false

table.freeze(protected) -- Sets the table back to read-only; similar to makereadonly(protected)

​Example

Example