Struct TextPosition

pub struct TextPosition {
    pub line: usize,
    pub col: usize,
}

Human-readable position inside a file, in lines and characters.

Fields

line: usize

Line index, 0 based.

col: usize

Character index inside the line, 0 based.

Implementations

impl TextPosition

pub fn offset_in_file( self, db: &dyn FilesGroup, file: FileId, ) -> Option<TextOffset>

Convert this position to an equivalent TextOffset in the file.

If line or col are out of range, the offset will be clamped to the end of file, or end of line respectively.

Returns None if file is not found in db.

Trait Implementations

impl Clone for TextPosition

fn clone(&self) -> TextPosition

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TextPosition

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

Formats the value using the given formatter.

impl PartialEq for TextPosition

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TextPosition

impl Eq for TextPosition

impl StructuralPartialEq for TextPosition