Struct LayoutContext 

pub struct LayoutContext {
    pub tab_width: usize,
    /* private fields */
}

Context passed around during layout-sensitive parsing.

Fields

tab_width: usize

Implementations

impl LayoutContext

pub fn new(tab_width: usize) -> Self

pub fn push_rule(&mut self, rule: LayoutRule)

pub fn pop_rule(&mut self) -> Option<LayoutRule>

pub fn current_rule(&self) -> Option<&LayoutRule>

pub fn indent_col(line: &str, tab_width: usize) -> usize

pub fn line_continues_block(&self, line: &str) -> bool

pub fn depth(&self) -> usize

pub fn clear(&mut self)

Trait Implementations

impl Clone for LayoutContext

fn clone(&self) -> LayoutContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LayoutContext

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

Formats the value using the given formatter.

impl Default for LayoutContext

fn default() -> Self

Returns the “default value” for a type.