Struct LineMap

pub struct LineMap {
    map: BTreeMap<u32, u32>,
}

Fields

map: BTreeMap<u32, u32>

Implementations

impl LineMap

pub fn new() -> Self

Construct a new, empty LineMap

pub fn add_line(&mut self, offset: u32)

Add a new line boundary

Parameters

• offset: starting offset of the next line in the input string

pub fn get_line_and_col(&self, offset: u32) -> (u32, u32)

Split an offset into line and column information

Parameters

• offset: offset to split

Trait Implementations

impl Clone for LineMap

fn clone(&self) -> LineMap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LineMap

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

Formats the value using the given formatter.

impl Default for LineMap

fn default() -> Self

Returns the “default value” for a type.

impl Resolver for LineMap

fn resolve(&self, offset: TextSize) -> (u32, u32)

Resolve the raw offset into a (line, column) tuple