Struct IndentedGraphWriter 

pub struct IndentedGraphWriter<W> {
    pub write: W,
    pub indent: usize,
    pub config: HydroWriteConfig,
}

Available on crate feature viz only.

Base struct for text-based graph writers that use indentation. Contains common fields shared by DOT and Mermaid writers.

Fields

write: W

indent: usize

config: HydroWriteConfig

Implementations

impl<W> IndentedGraphWriter<W>

pub fn new(write: W) -> Self

Create a new writer with default configuration.

pub fn new_with_config(write: W, config: &HydroWriteConfig) -> Self

Create a new writer with the given configuration.

impl<W: Write> IndentedGraphWriter<W>

pub fn writeln_indented(&mut self, content: &str) -> Result<(), Error>

Write an indented line using the current indentation level.