Struct zypo_rs::ZypoCLI

pub struct ZypoCLI {
    pub file: PathBuf,
    pub ast_gen: bool,
    pub output: Option<String>,
}

Welcome to the refrence compiler for the Zypo programming language!

Fields

file: PathBuf

A given .zy file to compile.

ast_gen: bool

Outputs the full abstract syntax tree (AST) representation. This is not usually used as the output can be very long and will have to parse the input twice.

output: Option<String>

An over-ride option for naming the output file. The compiler should name the output by a dynamic name (from file) or the standard Zypo output name.

Trait Implementations

impl Debug for ZypoCLI

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

Formats the value using the given formatter.

impl StructOpt for ZypoCLI

fn clap<'a, 'b>() -> App<'a, 'b>

Returns the corresponding clap::App.

fn from_clap(matches: &ArgMatches) -> Self

Creates the struct from clap::ArgMatches. It cannot fail with a parameter generated by clap by construction.

fn from_args() -> Self

Gets the struct from the command line arguments. Print the error message and quit the program in case of failure.

fn from_iter<I>(iter: I) -> Self where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making. Print the error message and quit the program in case of failure.

fn from_iter_safe<I>(iter: I) -> Result<Self, Error> where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making.