Struct Witgen 

pub struct Witgen {
    pub input: Option<PathBuf>,
    pub input_dir: PathBuf,
    pub output: PathBuf,
    pub prefix_file: Vec<PathBuf>,
    pub prefix_string: Vec<String>,
    pub stdout: bool,
    pub skip_resolve: bool,
    pub skip_prologue: bool,
    pub cargo: ClapCargo,
}

Fields

input: Option<PathBuf>

Specify input file to generate wit definitions from

input_dir: PathBuf

Specify input directory to generate wit definitions from

Will expect library: <input-dir>/src/lib.rs

output: PathBuf

Specify output file to generate wit definitions

prefix_file: Vec<PathBuf>

Specify prefix file to copy into top of the generated wit file

prefix_string: Vec<String>

Specify prefix string to copy into top of the generated wit file --prefix-string 'use * from "string.wit"'

stdout: bool

Print results to stdout instead file

skip_resolve: bool

Do not resolve the use references in generated wit file to combine into one

skip_prologue: bool

Skip adding prologue to file

cargo: ClapCargo

Implementations

impl Witgen

pub fn from_path(path: &Path) -> Self

pub fn gen_from_path(path: &Path) -> Result<String>

pub fn gen_static_from_path(path: &Path) -> Result<String>

pub fn read_input(&self) -> Result<File>

pub fn generate_str(&self, file: File) -> Result<String>

pub fn write_output(&self, wit_str: &str) -> Result<()>

pub fn resolve_wit(&self, wit_str: &str) -> Result<HashMap<String, String>>

pub fn run(&self) -> Result<()>

pub fn resolve(&self, wit_str: &str) -> Result<String>

Trait Implementations

impl Args for Witgen

fn augment_args<'b>(__clap_app: Command<'b>) -> Command<'b>

Append to Command so it can instantiate Self.

fn augment_args_for_update<'b>(__clap_app: Command<'b>) -> Command<'b>

Append to Command so it can update self.

impl Debug for Witgen

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

Formats the value using the given formatter.

impl FromArgMatches for Witgen

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.