Struct FunctionInfo 

pub struct FunctionInfo {
    pub name: Option<String>,
    pub source: Option<String>,
    pub short_src: Option<String>,
    pub line_defined: Option<i64>,
    pub last_line_defined: Option<i64>,
    pub what: String,
    pub num_upvalues: u8,
    pub num_params: u8,
    pub is_vararg: bool,
}

Debug information about a Function. Mirrors mlua::debug::FunctionInfo (the subset Luau reports).

Fields

name: Option<String>

The function’s name, if known (Luau records the call-site name).

source: Option<String>

The chunk source name (e.g. "=[C]" for native functions).

short_src: Option<String>

A short, human-readable source description.

line_defined: Option<i64>

The line where the function was defined, if it is a Lua function.

last_line_defined: Option<i64>

The last line of the function’s definition. Always None in Luau.

what: String

"Lua", "C", or "main".

num_upvalues: u8

The number of upvalues.

num_params: u8

The number of fixed parameters.

is_vararg: bool

Whether the function is variadic.

Trait Implementations

impl Clone for FunctionInfo

fn clone(&self) -> FunctionInfo

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FunctionInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for FunctionInfo

fn default() -> FunctionInfo

Returns the “default value” for a type.