Struct GenerateWebfontsFromSourcesResult 

pub struct GenerateWebfontsFromSourcesResult { /* private fields */ }

Font buffers and independently lazy companion renders from SVG text. No method on this result reads or writes files. Settings and templates stay fixed.

Implementations

impl GenerateWebfontsFromSourcesResult

pub fn add_sync( &mut self, source: SvgSource, variant: Option<&str>, ) -> Result<()>

Append a new source and regenerate. Families require an existing target variant. Requires incremental generation. Inherits Self::regenerate_sync’s rollback semantics.

pub fn update_sync( &mut self, id: String, svg: String, name: Option<String>, ) -> Result<()>

Replace an existing source in every consuming design, preserving its position. An absent name preserves the old name. Inherits Self::regenerate_sync’s rollback semantics.

pub fn remove_sync(&mut self, id: String) -> Result<()>

Remove an existing ID from every design. Rejects empty designs. Inherits Self::regenerate_sync’s rollback semantics.

pub async fn add( self, source: SvgSource, variant: Option<String>, ) -> Result<Self, SourceRegenerateError>

Consuming async equivalent of Self::add_sync, with Self::regenerate’s recovery semantics.

pub async fn update( self, id: String, svg: String, name: Option<String>, ) -> Result<Self, SourceRegenerateError>

Consuming async equivalent of Self::update_sync, with Self::regenerate’s recovery semantics.

pub async fn remove(self, id: String) -> Result<Self, SourceRegenerateError>

Consuming async equivalent of Self::remove_sync, with Self::regenerate’s recovery semantics.

pub fn regenerate_sync( &mut self, membership: SourceMembership, changes: Vec<SourceChange>, ) -> Result<()>

Apply a changed-source batch and complete ordered membership synchronously. Requires incremental: Some(true). On error, buffers, sources and renders remain usable; a failed build discards partially mutated geometry caches so a retry starts safely.

pub async fn regenerate( self, membership: SourceMembership, changes: Vec<SourceChange>, ) -> Result<Self, SourceRegenerateError>

Apply Self::regenerate_sync on Tokio’s blocking pool, returning the updated result. Ordinary failures retain the original usable result in SourceRegenerateError.

impl GenerateWebfontsFromSourcesResult

pub fn svg_string(&self) -> Option<&str>

Borrow the requested SVG font.

pub fn ttf_bytes(&self) -> Option<&[u8]>

Borrow the requested TTF font.

pub fn eot_bytes(&self) -> Option<&[u8]>

Borrow the requested EOT font.

pub fn woff_bytes(&self) -> Option<&[u8]>

Borrow the requested WOFF font.

pub fn woff2_bytes(&self) -> Option<&[u8]>

Borrow the requested WOFF2 font.

pub fn generate_css(&self) -> Result<Arc<String>>

Render CSS on first request and share the cached string thereafter. Explicit requests render even when CSS collection is disabled.

pub fn generate_html(&self) -> Result<Arc<String>>

Render an HTML preview on first request. Its styles reuse the CSS render cache. Requesting CSS alone never compiles the HTML template.

pub fn generate_ts(&self) -> Result<Arc<String>>

Render a fixed TypeScript source module with icon names and selector settings. Explicit requests work even when TS collection is disabled and never render templates.

pub fn cache_bytes(&mut self) -> Option<Vec<u8>>

Encode the persistent cache for storage, reflecting the current fonts and sources (including incremental updates). Returns None when the result was generated without the cache option, or when the bytes equal the ones passed in or last returned, so callers can skip rewriting their store.

pub fn collect_outputs(&self) -> Result<Vec<CollectedOutput>>

Collect fonts and enabled companions, sharing all payloads with this result.