ethnical / swek3 Goto Github PK

 impl Node {
    /// Reads the content of the file and returns a [Node] containing relevant information
    pub fn read(file: impl AsRef<Path>) -> Result<Self> {
        let file = file.as_ref();
        let source = Source::read(file).map_err(|err| {
            if !err.path().exists() && err.path().is_symlink() {
                SolcError::ResolveBadSymlink(err)
            } else {
                SolcError::Resolve(err)
            }
        })?;
        let data = SolData::parse(source.as_ref(), file);
        Ok(Self { path: file.to_path_buf(), source, data })
    }

    pub fn content(&self) -> &str {
        &self.source.content
    }

    pub fn imports(&self) -> &Vec<SolDataUnit<SolImport>> {
        &self.data.imports
    }

    pub fn version(&self) -> &Option<SolDataUnit<String>> {
        &self.data.version
    }

    pub fn experimental(&self) -> &Option<SolDataUnit<String>> {
        &self.data.experimental
    }

    pub fn license(&self) -> &Option<SolDataUnit<String>> {
        &self.data.license
    }

    pub fn unpack(&self) -> (&PathBuf, &Source) {
        (&self.path, &self.source)
    }
    pub fn get_data(&self) -> &SolData { //here the get_data to get back the SolData and then try to walk it.
        &self.data
    }
}