Struct IdentityPreprocessor 

pub struct IdentityPreprocessor { /* private fields */ }

A preprocessor that passes content through unchanged.

Useful for testing the preprocessing pipeline without depending on any transformation engine.

Implementations

impl IdentityPreprocessor

pub fn new() -> Self

Create a new identity preprocessor with the default extension .identity.

pub fn with_extension(ext: &str) -> Self

Create an identity preprocessor with a custom extension.

Trait Implementations

impl Default for IdentityPreprocessor

fn default() -> Self

Returns the “default value” for a type.

impl Preprocessor for IdentityPreprocessor

fn name(&self) -> &str

Unique name for this preprocessor (e.g. "template", "plist").

fn transform_type(&self) -> TransformType

The safety model for this transformation.

fn matches_extension(&self, filename: &str) -> bool

Whether this preprocessor handles a file with the given name.

fn stripped_name(&self, filename: &str) -> String

Strip the preprocessor extension to get the logical filename. e.g. "config.toml.tmpl" → "config.toml".

fn expand(&self, source: &Path, fs: &dyn Fs) -> Result<Vec<ExpandedFile>>

Expand the source file into one or more output files.