Struct LuaStringLib 

pub struct LuaStringLib;

Lua string library (includes Factorio’s pack / packsize / unpack).

Implementations

impl LuaStringLib

pub const fn new() -> Self

pub fn byte( &self, s: &'static str, i: Option<i64>, j: Option<i64>, ) -> Option<u8>

pub fn char(&self, bytes: impl Into<LuaAny>) -> &'static str

pub fn find( &self, s: &'static str, pattern: &'static str, init: Option<i64>, plain: Option<bool>, ) -> Option<(i64, i64)>

pub fn format(&self, fmt: &'static str) -> &'static str

string.format(fmt) with no values.

pub fn format_1(&self, fmt: &'static str, a: impl Into<LuaAny>) -> &'static str

string.format(fmt, a). Lowers as string.format.

pub fn format_2( &self, fmt: &'static str, a: impl Into<LuaAny>, b: impl Into<LuaAny>, ) -> &'static str

string.format(fmt, a, b). Lowers as string.format.

pub fn format_3( &self, fmt: &'static str, a: impl Into<LuaAny>, b: impl Into<LuaAny>, c: impl Into<LuaAny>, ) -> &'static str

string.format(fmt, a, b, c). Lowers as string.format.

pub fn format_4( &self, fmt: &'static str, a: impl Into<LuaAny>, b: impl Into<LuaAny>, c: impl Into<LuaAny>, d: impl Into<LuaAny>, ) -> &'static str

string.format(fmt, a, b, c, d). Lowers as string.format.

pub fn gmatch(&self, s: &'static str, pattern: &'static str) -> LuaAny

pub fn gsub( &self, s: &'static str, pattern: &'static str, repl: impl Into<LuaAny>, n: Option<i64>, ) -> (&'static str, i64)

pub fn len(&self, s: &'static str) -> i64

pub fn lower(&self, s: &'static str) -> &'static str

pub fn match( &self, s: &'static str, pattern: &'static str, init: Option<i64>, ) -> Option<&'static str>

pub fn pack(&self, fmt: &'static str, values: impl Into<LuaAny>) -> &'static str

Binary pack (Lua 5.4 backport in Factorio).

pub fn packsize(&self, fmt: &'static str) -> i64

pub fn rep( &self, s: &'static str, n: i64, sep: Option<&'static str>, ) -> &'static str

pub fn reverse(&self, s: &'static str) -> &'static str

pub fn sub(&self, s: &'static str, i: i64, j: Option<i64>) -> &'static str

pub fn unpack( &self, fmt: &'static str, s: &'static str, pos: Option<i64>, ) -> LuaAny

Binary unpack (Lua 5.4 backport in Factorio).

pub fn upper(&self, s: &'static str) -> &'static str

Trait Implementations

impl Clone for LuaStringLib

fn clone(&self) -> LuaStringLib

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LuaStringLib

impl Debug for LuaStringLib

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

Formats the value using the given formatter.

impl Default for LuaStringLib

fn default() -> LuaStringLib

Returns the “default value” for a type.

impl Eq for LuaStringLib

impl PartialEq for LuaStringLib

fn eq(&self, other: &LuaStringLib) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for LuaStringLib