Struct ucglib::build::FileBuilder

pub struct FileBuilder<'a> {
    pub assert_collector: AssertCollector,
    pub is_module: bool,
    pub last: Option<Rc<Val>>,
    pub out_lock: Option<(String, Rc<Val>)>,
    // some fields omitted
}

Builder handles building ucg code for a single file.

Fields

assert_collector: AssertCollector

is_module: bool

last: Option<Rc<Val>>

out_lock: Option<(String, Rc<Val>)>

Methods

impl<'a> FileBuilder<'a>

pub fn new<P: Into<PathBuf>>(
    working_dir: P,
    import_paths: &'a Vec<PathBuf>,
    cache: Rc<RefCell<dyn Cache>>
) -> Self

Constructs a new Builder.

pub fn clone_builder(&self) -> Self

pub fn build<P: Into<PathBuf>>(&mut self, file: P) -> Result<(), Box<dyn Error>>

Builds a ucg file at the named path.

pub fn merge_build_output(&mut self, scope: ValueMap, clobber: bool)

pub fn set_strict(&mut self, to: bool)

pub fn get_out_by_name(&self, name: &str) -> Option<Rc<Val>>

Returns a Val by name from previously built UCG.

pub fn enable_validate_mode(&mut self)

Puts the builder in validation mode.

Among other things this means that assertions will be evaluated and their results will be saved in a report for later output.

pub fn eval_stmts(&mut self, ast: &Vec<Statement>) -> Result<(), Box<dyn Error>>

Builds a list of parsed UCG Statements.

pub fn eval_string(&mut self, input: &str) -> Result<Rc<Val>, Box<dyn Error>>

Evaluate an input string as UCG.

pub fn eval_include(&self, def: &IncludeDef) -> Result<Rc<Val>, Box<dyn Error>>

pub fn eval_range(
    &self,
    def: &RangeDef,
    scope: &Scope
) -> Result<Rc<Val>, Box<dyn Error>>

pub fn eval_is_check(
    &self,
    def: &BinaryOpDef,
    scope: &Scope
) -> Result<Rc<Val>, Box<dyn Error>>

pub fn eval_expr(
    &self,
    expr: &Expression,
    scope: &Scope
) -> Result<Rc<Val>, Box<dyn Error>>