Struct PrintFormatter 

pub struct PrintFormatter<'a> {
    pub env: &'a Environment,
    pub seen_identifiers: HashSet<IdentifierId>,
    pub seen_scopes: HashSet<ScopeId>,
    pub output: Vec<String>,
    pub indent_level: usize,
}

Shared formatter state used by both HIR and reactive printers.

Both DebugPrinter structs delegate to this for formatting shared constructs like Places, Identifiers, Scopes, Types, InstructionValues, etc.

Fields

env: &'a Environment

seen_identifiers: HashSet<IdentifierId>

seen_scopes: HashSet<ScopeId>

output: Vec<String>

indent_level: usize

Implementations

impl<'a> PrintFormatter<'a>

pub fn new(env: &'a Environment) -> Self

pub fn line(&mut self, text: &str)

pub fn line_raw(&mut self, text: &str)

Write a line without adding indentation (used when copying pre-formatted output)

pub fn indent(&mut self)

pub fn dedent(&mut self)

pub fn to_string_output(&self) -> String

pub fn format_effect(&self, effect: &AliasingEffect) -> String

pub fn format_place_field(&mut self, field_name: &str, place: &Place)

pub fn format_identifier(&mut self, id: IdentifierId)

pub fn format_scope_field(&mut self, field_name: &str, scope_id: ScopeId)

pub fn format_type(&self, type_id: TypeId) -> String

pub fn format_type_value(&self, ty: &Type) -> String

pub fn format_lvalue(&mut self, field_name: &str, lv: &LValue)

pub fn format_pattern(&mut self, pattern: &Pattern)

pub fn format_argument(&mut self, arg: &PlaceOrSpread, index: usize)

pub fn format_instruction_value( &mut self, value: &InstructionValue, inner_func_formatter: Option<&dyn Fn(&mut PrintFormatter<'_>, &HirFunction)>, )

Format an InstructionValue. The inner_func_formatter callback is invoked for FunctionExpression/ObjectMethod to format the inner HirFunction. If None, a placeholder is printed instead.

pub fn format_errors(&mut self, error: &CompilerError)