Struct IndentWriter 

pub struct IndentWriter { /* private fields */ }

An indented text writer for emitting nested format text.

Provides a simple API for building indented, line-oriented output such as .proto files, GraphQL SDL, or TypeScript declarations.

Implementations

impl IndentWriter

pub const fn new(indent_str: &'static str) -> Self

Create a new IndentWriter with the given indentation string.

Common values: " " (2 spaces), " " (4 spaces), "\t".

pub const fn indent(&mut self)

Increase the indentation level by one.

pub const fn dedent(&mut self)

Decrease the indentation level by one.

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

Write a line at the current indentation level.

pub fn blank(&mut self)

Write a blank line.

pub fn raw(&mut self, s: &str)

Write raw text without indentation.

pub fn finish(self) -> String

Consume the writer and return the built string.