41 lines
973 B
Rust
41 lines
973 B
Rust
extern crate mdbook;
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#[macro_use]
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extern crate clap;
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use clap::{App, Arg, SubCommand, ArgMatches};
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use mdbook::preprocess::{Preprocessor, PreprocessorContext};
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fn main() {
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let matches = app().get_matches();
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if let Some(sub_args) = matches.subcommand_matches("supports") {
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handle_supports(sub_args);
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} else {
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handle_preprocessing(&matches);
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}
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}
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fn handle_preprocessing(args: &ArgMatches) {
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}
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fn handle_supports(sub_args: &ArgMatches) {
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let renderer = sub_args.value_of("renderer").expect("Required argument");
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let supported = renderer_is_supported(&renderer);
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}
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fn renderer_is_supported(renderer: &str) -> bool {
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true
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}
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fn app() -> App<'static, 'static> {
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app_from_crate!().subcommand(
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SubCommand::with_name("supports")
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.arg(Arg::with_name("renderer").required(true))
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.about(
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"Check whether a renderer is supported by this preprocessor",
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),
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)
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}
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