Struct cargo_doc2readme::Args

pub(crate) struct Args {
    pub(crate) manifest_path: Option<PathBuf>,
    pub(crate) out: PathBuf,
    pub(crate) template: PathBuf,
    pub(crate) expand_macros: bool,
}

Fields

manifest_path: Option<PathBuf>

Path to Cargo.toml.

out: PathBuf

Output File.

template: PathBuf

Template File. This is processed by Tera. Look at the source code for cargo-doc2readme for an example.

expand_macros: bool

Use nightly rustc to expand macros prior to reading the source. This is necessary if you use function-like macros in doc attributes, as introduced in Rust 1.54.

Trait Implementations

impl Args for Args

fn augment_args<'b>(app: App<'b>) -> App<'b>

Append to App so it can instantiate Self.

fn augment_args_for_update<'b>(app: App<'b>) -> App<'b>

Append to App so it can update self.

impl FromArgMatches for Args

fn from_arg_matches(arg_matches: &ArgMatches) -> Option<Self>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches(&mut self, arg_matches: &ArgMatches)

Assign values from ArgMatches to self.

impl IntoApp for Args

fn into_app<'b>() -> App<'b>

Build an App that can instantiate Self.

fn into_app_for_update<'b>() -> App<'b>

Build an App that can update self.

impl Parser for Args

fn parse() -> Self

Parse from std::env::args_os(), exit on error

fn try_parse() -> Result<Self, Error>

Parse from std::env::args_os(), return Err on error.

fn parse_from<I, T>(itr: I) -> Self where
    I: IntoIterator<Item = T>,
    T: Into<OsString> + Clone, 

Parse from iterator, exit on error

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error> where
    I: IntoIterator<Item = T>,
    T: Into<OsString> + Clone, 

Parse from iterator, return Err on error.

fn update_from<I, T>(&mut self, itr: I) where
    I: IntoIterator<Item = T>,
    T: Into<OsString> + Clone, 

Update from iterator, exit on error

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error> where
    I: IntoIterator<Item = T>,
    T: Into<OsString> + Clone, 

Update from iterator, return Err on error.