Struct JsPrettyPrinter 

pub struct JsPrettyPrinter {
    pub indent_width: usize,
    pub line_width: usize,
    pub trailing_commas: bool,
}

Pretty-prints a JsModule with configurable indentation and line width.

Fields

indent_width: usize

Indentation width (spaces per level).

line_width: usize

Target line width (for soft wrapping heuristics).

trailing_commas: bool

Whether to emit trailing commas in objects/arrays.

Implementations

impl JsPrettyPrinter

pub fn new() -> Self

Create a new pretty-printer with standard settings.

pub fn print_module(&self, module: &JsModule) -> String

Pretty-print a JsModule.

pub fn print_function(&self, func: &JsFunction) -> String

Pretty-print a single JsFunction.

pub fn print_expr(&self, expr: &JsExpr, _depth: usize) -> String

Pretty-print a JsExpr at the given indentation depth.

Trait Implementations

impl Default for JsPrettyPrinter

fn default() -> Self

Returns the “default value” for a type.