Enum OutputDestination

#[non_exhaustive]
pub enum OutputDestination {
    File(String),
    Writer(Box<dyn Write>),
    Stdout,
}

Output destination for HTML generation.

Specifies where the generated HTML content should be written.

Examples

Writing HTML to a file:

use std::fs::File;
use html_generator::OutputDestination;

let output = OutputDestination::File("output.html".to_string());

Writing HTML to an in-memory buffer:

use std::io::Cursor;
use html_generator::OutputDestination;

let buffer = Cursor::new(Vec::new());
let output = OutputDestination::Writer(Box::new(buffer));

Writing HTML to standard output:

use html_generator::OutputDestination;

let output = OutputDestination::Stdout;

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

File(String)

Write output to a file at the specified path.

Example

use html_generator::OutputDestination;

let output = OutputDestination::File("output.html".to_string());

Writer(Box<dyn Write>)

Write output using a custom writer implementation.

This can be used for in-memory buffers, network streams, or other custom output destinations.

Example

use std::io::Cursor;
use html_generator::OutputDestination;

let buffer = Cursor::new(Vec::new());
let output = OutputDestination::Writer(Box::new(buffer));

Stdout

Write output to standard output (default).

This is useful for command-line tools and scripts.

Example

use html_generator::OutputDestination;

let output = OutputDestination::Stdout;

Trait Implementations

impl Debug for OutputDestination

Debug implementation for OutputDestination.

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

Formats the value using the given formatter.

impl Default for OutputDestination

Default implementation for OutputDestination.

fn default() -> Self

Returns the “default value” for a type.

impl Display for OutputDestination

Implements Display for OutputDestination.

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

Formats the value using the given formatter.