Struct Context 

pub struct Context {
    pub path: Option<PathBuf>,
    pub content: Option<String>,
    pub line_index: Option<usize>,
    pub column_index: Option<usize>,
}

Represents parsing/execution context, specifically, which file and where in the file something is happening.

Fields

path: Option<PathBuf>

content: Option<String>

line_index: Option<usize>

column_index: Option<usize>

Implementations

impl Context

pub fn new() -> Self

pub fn label(&self) -> Option<String>

pub fn display_line(&self) -> Option<String>

Trait Implementations

impl Clone for Context

fn clone(&self) -> Context

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Context

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

Formats the value using the given formatter.

impl From<PathBuf> for Context

fn from(path: PathBuf) -> Self

Converts to this type from the input type.