style: move command help strings to doc comments
This commit is contained in:
Will Lillis
GitHub
parent
a2f6b96683
commit
f8e77aa99d
1 changed files with 214 additions and 227 deletions
441
cli/src/main.rs
441
cli/src/main.rs
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@ -41,41 +41,58 @@ const DEFAULT_GENERATE_ABI_VERSION: usize = 15;
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#[derive(Subcommand)]
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#[command(about="Generates and tests parsers", author=crate_authors!("\n"), styles=get_styles())]
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enum Commands {
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/// Generate a default config file
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InitConfig(InitConfig),
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/// Initialize a grammar repository
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Init(Init),
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/// Generate a parser
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Generate(Generate),
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/// Compile a parser
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Build(Build),
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/// Parse files
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Parse(Parse),
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/// Run a parser's tests
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Test(Test),
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/// Increment the version of a grammar
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Version(Version),
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/// Fuzz a parser
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Fuzz(Fuzz),
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/// Search files using a syntax tree query
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Query(Query),
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/// Highlight a file
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Highlight(Highlight),
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/// Generate a list of tags
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Tags(Tags),
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/// Start local playground for a parser in the browser
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Playground(Playground),
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/// Print info about all known language parsers
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DumpLanguages(DumpLanguages),
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/// Generate shell completions
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Complete(Complete),
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}
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#[derive(Args)]
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#[command(about = "Generate a default config file")]
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struct InitConfig;
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#[derive(Args)]
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#[command(about = "Initialize a grammar repository", alias = "i")]
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#[command(alias = "i")]
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struct Init {
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#[arg(long, short, help = "Update outdated files")]
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/// Update outdated files
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#[arg(long, short)]
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pub update: bool,
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}
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#[derive(Args)]
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#[command(about = "Generate a parser", alias = "gen", alias = "g")]
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#[command(alias = "gen", alias = "g")]
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struct Generate {
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#[arg(index = 1, help = "The path to the grammar file")]
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/// The path to the grammar file
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#[arg(index = 1)]
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pub grammar_path: Option<String>,
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#[arg(long, short, help = "Show debug log during generation")]
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/// Show debug log during generation
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#[arg(long, short)]
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pub log: bool,
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#[arg(long, help = "Deprecated (no-op)")]
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/// Deprecated (no-op)
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#[arg(long)]
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pub no_bindings: bool,
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#[arg(
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long = "abi",
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@ -89,137 +106,125 @@ struct Generate {
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)
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)]
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pub abi_version: Option<String>,
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#[arg(
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long,
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short = 'b',
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help = "Compile all defined languages in the current dir"
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)]
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/// Compile all defined languages in the current dir
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#[arg(long, short = 'b')]
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pub build: bool,
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#[arg(long, short = '0', help = "Compile a parser in debug mode")]
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/// Compile a parser in debug mode
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#[arg(long, short = '0')]
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pub debug_build: bool,
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#[arg(
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long,
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value_name = "PATH",
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help = "The path to the directory containing the parser library"
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)]
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/// The path to the directory containing the parser library
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#[arg(long, value_name = "PATH")]
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pub libdir: Option<String>,
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#[arg(
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long,
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short,
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value_name = "DIRECTORY",
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help = "The path to output the generated source files"
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)]
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/// The path to output the generated source files
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#[arg(long, short, value_name = "DIRECTORY")]
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pub output: Option<String>,
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#[arg(
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long,
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help = "Produce a report of the states for the given rule, use `-` to report every rule"
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)]
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/// Produce a report of the states for the given rule, use `-` to report every rule
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#[arg(long)]
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pub report_states_for_rule: Option<String>,
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/// The name or path of the JavaScript runtime to use for generating parsers
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#[arg(
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long,
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value_name = "EXECUTABLE",
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env = "TREE_SITTER_JS_RUNTIME",
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default_value = "node",
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help = "The name or path of the JavaScript runtime to use for generating parsers"
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default_value = "node"
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)]
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pub js_runtime: Option<String>,
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}
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#[derive(Args)]
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#[command(about = "Compile a parser", alias = "b")]
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#[command(alias = "b")]
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struct Build {
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#[arg(short, long, help = "Build a WASM module instead of a dynamic library")]
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/// Build a WASM module instead of a dynamic library
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#[arg(short, long)]
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pub wasm: bool,
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#[arg(
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short,
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long,
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help = "Run emscripten via docker even if it is installed locally (only if building a WASM module with --wasm)"
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)]
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/// Run emscripten via docker even if it is installed locally (only if building a WASM module
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/// with --wasm)
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#[arg(short, long)]
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pub docker: bool,
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#[arg(short, long, help = "The path to output the compiled file")]
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/// The path to output the compiled file
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#[arg(short, long)]
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pub output: Option<String>,
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#[arg(index = 1, num_args = 1, help = "The path to the grammar directory")]
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/// The path to the grammar directory
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#[arg(index = 1, num_args = 1)]
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pub path: Option<String>,
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#[arg(long, help = "Make the parser reuse the same allocator as the library")]
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/// Make the parser reuse the same allocator as the library
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#[arg(long)]
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pub reuse_allocator: bool,
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#[arg(long, short = '0', help = "Compile a parser in debug mode")]
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/// Compile a parser in debug mode
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#[arg(long, short = '0')]
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pub debug: bool,
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}
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#[derive(Args)]
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#[command(about = "Parse files", alias = "p")]
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#[command(alias = "p")]
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struct Parse {
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#[arg(
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long = "paths",
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help = "The path to a file with paths to source file(s)"
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)]
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/// The path to a file with paths to source file(s)
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#[arg(long = "paths")]
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pub paths_file: Option<PathBuf>,
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#[arg(num_args=1.., help = "The source file(s) to use")]
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/// The source file(s) to use
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#[arg(num_args=1..)]
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pub paths: Option<Vec<PathBuf>>,
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#[arg(
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long,
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help = "Select a language by the scope instead of a file extension"
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)]
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/// Select a language by the scope instead of a file extension
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#[arg(long)]
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pub scope: Option<String>,
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#[arg(long, short = 'd', help = "Show parsing debug log")]
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/// Show parsing debug log
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#[arg(long, short = 'd')]
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pub debug: bool,
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#[arg(long, short = '0', help = "Compile a parser in debug mode")]
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/// Compile a parser in debug mode
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#[arg(long, short = '0')]
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pub debug_build: bool,
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#[arg(
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long,
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short = 'D',
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help = "Produce the log.html file with debug graphs"
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)]
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/// Produce the log.html file with debug graphs
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#[arg(long, short = 'D')]
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pub debug_graph: bool,
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#[arg(
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long,
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help = "Compile parsers to wasm instead of native dynamic libraries"
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)]
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/// Compile parsers to wasm instead of native dynamic libraries
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#[arg(long)]
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pub wasm: bool,
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#[arg(long = "dot", help = "Output the parse data with graphviz dot")]
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/// Output the parse data with graphviz dot
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#[arg(long = "dot")]
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/// Output the parse data in XML format
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pub output_dot: bool,
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#[arg(
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long = "xml",
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short = 'x',
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help = "Output the parse data in XML format"
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)]
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#[arg(long = "xml", short = 'x')]
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pub output_xml: bool,
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#[arg(
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long = "cst",
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short = 'c',
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help = "Output the parse data in a pretty-printed CST format"
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)]
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/// Output the parse data in a pretty-printed CST format
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#[arg(long = "cst", short = 'c')]
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pub output_cst: bool,
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#[arg(long, short, help = "Show parsing statistic")]
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/// Show parsing statistic
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#[arg(long, short)]
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pub stat: bool,
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#[arg(long, help = "Interrupt the parsing process by timeout (µs)")]
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/// Interrupt the parsing process by timeout (µs)
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#[arg(long)]
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pub timeout: Option<u64>,
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#[arg(long, short, help = "Measure execution time")]
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/// Measure execution time
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#[arg(long, short)]
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pub time: bool,
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#[arg(long, short, help = "Suppress main output")]
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/// Suppress main output
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#[arg(long, short)]
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pub quiet: bool,
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#[allow(clippy::doc_markdown)]
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/// Apply edits in the format: \"row, col delcount insert_text\"
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#[arg(
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long,
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num_args = 1..,
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help = "Apply edits in the format: \"row, col delcount insert_text\""
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)]
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pub edits: Option<Vec<String>>,
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#[arg(long, help = "The encoding of the input files")]
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/// The encoding of the input files
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#[arg(long)]
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pub encoding: Option<Encoding>,
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#[arg(
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long,
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help = "Open `log.html` in the default browser, if `--debug-graph` is supplied"
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)]
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/// Open `log.html` in the default browser, if `--debug-graph` is supplied
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#[arg(long)]
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pub open_log: bool,
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#[arg(long, help = "The path to an alternative config.json file")]
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/// The path to an alternative config.json file
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#[arg(long)]
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pub config_path: Option<PathBuf>,
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#[arg(long, short = 'n', help = "Parse the contents of a specific test")]
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/// Parse the contents of a specific test
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#[arg(long, short = 'n')]
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#[clap(conflicts_with = "paths", conflicts_with = "paths_file")]
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pub test_number: Option<u32>,
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#[arg(short, long, help = "Force rebuild the parser")]
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/// Force rebuild the parser
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#[arg(short, long)]
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pub rebuild: bool,
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#[arg(long, help = "Omit ranges in the output")]
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/// Omit ranges in the output
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#[arg(long)]
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pub no_ranges: bool,
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}
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@ -231,55 +236,46 @@ pub enum Encoding {
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}
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#[derive(Args)]
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#[command(about = "Run a parser's tests", alias = "t")]
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#[command(alias = "t")]
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struct Test {
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#[arg(
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long,
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short,
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help = "Only run corpus test cases whose name matches the given regex"
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)]
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/// Only run corpus test cases whose name matches the given regex
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#[arg(long, short)]
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pub include: Option<Regex>,
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#[arg(
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long,
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short,
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help = "Only run corpus test cases whose name does not match the given regex"
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)]
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/// Only run corpus test cases whose name does not match the given regex
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#[arg(long, short)]
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pub exclude: Option<Regex>,
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#[arg(
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long,
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short,
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help = "Update all syntax trees in corpus files with current parser output"
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)]
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/// Update all syntax trees in corpus files with current parser output
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#[arg(long, short)]
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pub update: bool,
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#[arg(long, short = 'd', help = "Show parsing debug log")]
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/// Show parsing debug log
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#[arg(long, short = 'd')]
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pub debug: bool,
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#[arg(long, short = '0', help = "Compile a parser in debug mode")]
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/// Compile a parser in debug mode
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#[arg(long, short = '0')]
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pub debug_build: bool,
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#[arg(
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long,
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short = 'D',
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help = "Produce the log.html file with debug graphs"
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)]
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/// Produce the log.html file with debug graphs
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#[arg(long, short = 'D')]
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pub debug_graph: bool,
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#[arg(
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long,
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help = "Compile parsers to wasm instead of native dynamic libraries"
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)]
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/// Compile parsers to wasm instead of native dynamic libraries
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#[arg(long)]
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pub wasm: bool,
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#[arg(
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long,
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help = "Open `log.html` in the default browser, if `--debug-graph` is supplied"
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)]
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/// Open `log.html` in the default browser, if `--debug-graph` is supplied
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#[arg(long)]
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pub open_log: bool,
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#[arg(long, help = "The path to an alternative config.json file")]
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/// The path to an alternative config.json file
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#[arg(long)]
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pub config_path: Option<PathBuf>,
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#[arg(long, help = "Force showing fields in test diffs")]
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/// Force showing fields in test diffs
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#[arg(long)]
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pub show_fields: bool,
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#[arg(long, help = "Show parsing statistics")]
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/// Show parsing statistics
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#[arg(long)]
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pub stat: Option<TestStats>,
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#[arg(short, long, help = "Force rebuild the parser")]
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/// Force rebuild the parser
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#[arg(short, long)]
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pub rebuild: bool,
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#[arg(long, help = "Show only the pass-fail overview tree")]
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/// Show only the pass-fail overview tree
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#[arg(long)]
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pub overview_only: bool,
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}
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@ -293,180 +289,171 @@ struct Version {
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}
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#[derive(Args)]
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#[command(about = "Fuzz a parser", alias = "f")]
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#[command(alias = "f")]
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struct Fuzz {
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#[arg(long, short, help = "List of test names to skip")]
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/// List of test names to skip
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#[arg(long, short)]
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pub skip: Option<Vec<String>>,
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#[arg(long, help = "Subdirectory to the language")]
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/// Subdirectory to the language
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#[arg(long)]
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pub subdir: Option<String>,
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#[arg(long, help = "Maximum number of edits to perform per fuzz test")]
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/// Maximum number of edits to perform per fuzz test
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#[arg(long)]
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pub edits: Option<usize>,
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#[arg(long, help = "Number of fuzzing iterations to run per test")]
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/// Number of fuzzing iterations to run per test
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#[arg(long)]
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pub iterations: Option<usize>,
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#[arg(
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long,
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short,
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help = "Only fuzz corpus test cases whose name matches the given regex"
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)]
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/// Only fuzz corpus test cases whose name matches the given regex
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#[arg(long, short)]
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pub include: Option<Regex>,
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#[arg(
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long,
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short,
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help = "Only fuzz corpus test cases whose name does not match the given regex"
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)]
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/// Only fuzz corpus test cases whose name does not match the given regex
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#[arg(long, short)]
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pub exclude: Option<Regex>,
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#[arg(long, help = "Enable logging of graphs and input")]
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/// Enable logging of graphs and input
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#[arg(long)]
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pub log_graphs: bool,
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#[arg(long, short, help = "Enable parser logging")]
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/// Enable parser logging
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#[arg(long, short)]
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pub log: bool,
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#[arg(short, long, help = "Force rebuild the parser")]
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/// Force rebuild the parser
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#[arg(short, long)]
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pub rebuild: bool,
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}
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#[derive(Args)]
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#[command(about = "Search files using a syntax tree query", alias = "q")]
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#[command(alias = "q")]
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struct Query {
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#[arg(help = "Path to a file with queries", index = 1, required = true)]
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/// Path to a file with queries
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#[arg(index = 1, required = true)]
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query_path: PathBuf,
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#[arg(long, short, help = "Measure execution time")]
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/// Measure execution time
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#[arg(long, short)]
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pub time: bool,
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#[arg(long, short, help = "Suppress main output")]
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/// Suppress main output
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#[arg(long, short)]
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pub quiet: bool,
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#[arg(
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long = "paths",
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help = "The path to a file with paths to source file(s)"
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)]
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/// The path to a file with paths to source file(s)
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#[arg(long = "paths")]
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pub paths_file: Option<PathBuf>,
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#[arg(index = 2, num_args=1.., help = "The source file(s) to use")]
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/// The source file(s) to use
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#[arg(index = 2, num_args=1..)]
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pub paths: Option<Vec<PathBuf>>,
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#[arg(
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long,
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help = "The range of byte offsets in which the query will be executed"
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)]
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/// The range of byte offsets in which the query will be executed
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#[arg(long)]
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pub byte_range: Option<String>,
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#[arg(long, help = "The range of rows in which the query will be executed")]
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/// The range of rows in which the query will be executed
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#[arg(long)]
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pub row_range: Option<String>,
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#[arg(
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long,
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help = "Select a language by the scope instead of a file extension"
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)]
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/// Select a language by the scope instead of a file extension
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#[arg(long)]
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pub scope: Option<String>,
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#[arg(long, short, help = "Order by captures instead of matches")]
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/// Order by captures instead of matches
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#[arg(long, short)]
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pub captures: bool,
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#[arg(long, help = "Whether to run query tests or not")]
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/// Whether to run query tests or not
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#[arg(long)]
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pub test: bool,
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#[arg(long, help = "The path to an alternative config.json file")]
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/// The path to an alternative config.json file
|
||||
#[arg(long)]
|
||||
pub config_path: Option<PathBuf>,
|
||||
#[arg(long, short = 'n', help = "Query the contents of a specific test")]
|
||||
/// Query the contents of a specific test
|
||||
#[arg(long, short = 'n')]
|
||||
#[clap(conflicts_with = "paths", conflicts_with = "paths_file")]
|
||||
pub test_number: Option<u32>,
|
||||
}
|
||||
|
||||
#[derive(Args)]
|
||||
#[command(about = "Highlight a file", alias = "hi")]
|
||||
#[command(alias = "hi")]
|
||||
struct Highlight {
|
||||
#[arg(long, short = 'H', help = "Generate highlighting as an HTML document")]
|
||||
/// Generate highlighting as an HTML document
|
||||
#[arg(long, short = 'H')]
|
||||
pub html: bool,
|
||||
#[arg(
|
||||
long,
|
||||
help = "When generating HTML, use css classes rather than inline styles"
|
||||
)]
|
||||
/// When generating HTML, use css classes rather than inline styles
|
||||
#[arg(long)]
|
||||
pub css_classes: bool,
|
||||
#[arg(
|
||||
long,
|
||||
help = "Check that highlighting captures conform strictly to standards"
|
||||
)]
|
||||
/// Check that highlighting captures conform strictly to standards
|
||||
#[arg(long)]
|
||||
pub check: bool,
|
||||
#[arg(long, help = "The path to a file with captures")]
|
||||
/// The path to a file with captures
|
||||
#[arg(long)]
|
||||
pub captures_path: Option<PathBuf>,
|
||||
#[arg(long, num_args = 1.., help = "The paths to files with queries")]
|
||||
/// The paths to files with queries
|
||||
#[arg(long, num_args = 1..)]
|
||||
pub query_paths: Option<Vec<String>>,
|
||||
#[arg(
|
||||
long,
|
||||
help = "Select a language by the scope instead of a file extension"
|
||||
)]
|
||||
/// Select a language by the scope instead of a file extension
|
||||
#[arg(long)]
|
||||
pub scope: Option<String>,
|
||||
#[arg(long, short, help = "Measure execution time")]
|
||||
/// Measure execution time
|
||||
#[arg(long, short)]
|
||||
pub time: bool,
|
||||
#[arg(long, short, help = "Suppress main output")]
|
||||
/// Suppress main output
|
||||
#[arg(long, short)]
|
||||
pub quiet: bool,
|
||||
#[arg(
|
||||
long = "paths",
|
||||
help = "The path to a file with paths to source file(s)"
|
||||
)]
|
||||
/// The path to a file with paths to source file(s)
|
||||
#[arg(long = "paths")]
|
||||
pub paths_file: Option<PathBuf>,
|
||||
#[arg(num_args = 1.., help = "The source file(s) to use")]
|
||||
/// The source file(s) to use
|
||||
#[arg(num_args = 1..)]
|
||||
pub paths: Option<Vec<PathBuf>>,
|
||||
#[arg(long, help = "The path to an alternative config.json file")]
|
||||
/// The path to an alternative config.json file
|
||||
#[arg(long)]
|
||||
pub config_path: Option<PathBuf>,
|
||||
#[arg(long, short = 'n', help = "Highlight the contents of a specific test")]
|
||||
/// Highlight the contents of a specific test
|
||||
#[arg(long, short = 'n')]
|
||||
#[clap(conflicts_with = "paths", conflicts_with = "paths_file")]
|
||||
pub test_number: Option<u32>,
|
||||
}
|
||||
|
||||
#[derive(Args)]
|
||||
#[command(about = "Generate a list of tags")]
|
||||
struct Tags {
|
||||
#[arg(
|
||||
long,
|
||||
help = "Select a language by the scope instead of a file extension"
|
||||
)]
|
||||
/// Select a language by the scope instead of a file extension
|
||||
#[arg(long)]
|
||||
pub scope: Option<String>,
|
||||
#[arg(long, short, help = "Measure execution time")]
|
||||
/// Measure execution time
|
||||
#[arg(long, short)]
|
||||
pub time: bool,
|
||||
#[arg(long, short, help = "Suppress main output")]
|
||||
/// Suppress main output
|
||||
#[arg(long, short)]
|
||||
pub quiet: bool,
|
||||
#[arg(
|
||||
long = "paths",
|
||||
help = "The path to a file with paths to source file(s)"
|
||||
)]
|
||||
/// The path to a file with paths to source file(s)
|
||||
#[arg(long = "paths")]
|
||||
pub paths_file: Option<PathBuf>,
|
||||
#[arg(num_args = 1.., help = "The source file(s) to use")]
|
||||
/// The source file(s) to use
|
||||
#[arg(num_args = 1..)]
|
||||
pub paths: Option<Vec<PathBuf>>,
|
||||
#[arg(long, help = "The path to an alternative config.json file")]
|
||||
/// The path to an alternative config.json file
|
||||
#[arg(long)]
|
||||
pub config_path: Option<PathBuf>,
|
||||
#[arg(
|
||||
long,
|
||||
short = 'n',
|
||||
help = "Generate tags from the contents of a specific test"
|
||||
)]
|
||||
/// Generate tags from the contents of a specific test
|
||||
#[arg(long, short = 'n')]
|
||||
#[clap(conflicts_with = "paths", conflicts_with = "paths_file")]
|
||||
pub test_number: Option<u32>,
|
||||
}
|
||||
|
||||
#[derive(Args)]
|
||||
#[command(
|
||||
about = "Start local playground for a parser in the browser",
|
||||
alias = "play",
|
||||
alias = "pg",
|
||||
alias = "web-ui"
|
||||
)]
|
||||
#[command(alias = "play", alias = "pg", alias = "web-ui")]
|
||||
struct Playground {
|
||||
#[arg(long, short, help = "Don't open in default browser")]
|
||||
/// Don't open in default browser
|
||||
#[arg(long, short)]
|
||||
pub quiet: bool,
|
||||
#[arg(
|
||||
long,
|
||||
help = "Path to the directory containing the grammar and wasm files"
|
||||
)]
|
||||
/// Path to the directory containing the grammar and wasm files
|
||||
#[arg(long)]
|
||||
pub grammar_path: Option<String>,
|
||||
}
|
||||
|
||||
#[derive(Args)]
|
||||
#[command(about = "Print info about all known language parsers", alias = "langs")]
|
||||
#[command(alias = "langs")]
|
||||
struct DumpLanguages {
|
||||
#[arg(long, help = "The path to an alternative config.json file")]
|
||||
/// The path to an alternative config.json file
|
||||
#[arg(long)]
|
||||
pub config_path: Option<PathBuf>,
|
||||
}
|
||||
|
||||
#[derive(Args)]
|
||||
#[command(about = "Generate shell completions", alias = "comp")]
|
||||
#[command(alias = "comp")]
|
||||
struct Complete {
|
||||
#[arg(
|
||||
long,
|
||||
short,
|
||||
value_enum,
|
||||
help = "The shell to generate completions for"
|
||||
)]
|
||||
/// The shell to generate completions for
|
||||
#[arg(long, short, value_enum)]
|
||||
pub shell: Shell,
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue