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Merge pull request #1198 from ahlinc/feat/color-and-aliases

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feat(cli): colored help and frequent command aliases
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Max Brunsfeld 2021-06-24 09:12:48 -07:00 • committed by GitHub
commit d7746bec99
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1 changed files with 15 additions and 4 deletions
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19
cli/src/main.rs
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@ -40,9 +40,13 @@ fn run() -> Result<()> {
.setting(AppSettings::SubcommandRequiredElseHelp)
.author("Max Brunsfeld <maxbrunsfeld@gmail.com>")
.about("Generates and tests parsers")
.global_setting(AppSettings::ColoredHelp)
.global_setting(AppSettings::DisableHelpSubcommand)
.subcommand(SubCommand::with_name("init-config").about("Generate a default config file"))
.subcommand(
SubCommand::with_name("generate")
.alias("gen")
.alias("g")
.about("Generate a parser")
.arg(Arg::with_name("grammar-path").index(1))
.arg(Arg::with_name("log").long("log"))
@ -58,6 +62,7 @@ fn run() -> Result<()> {
)
.subcommand(
SubCommand::with_name("parse")
.alias("p")
.about("Parse files")
.arg(Arg::with_name("paths-file").long("paths").takes_value(true))
.arg(
@ -85,6 +90,7 @@ fn run() -> Result<()> {
)
.subcommand(
SubCommand::with_name("query")
.alias("q")
.about("Search files using a syntax tree query")
.arg(Arg::with_name("query-path").index(1).required(true))
.arg(Arg::with_name("paths-file").long("paths").takes_value(true))
@ -119,6 +125,7 @@ fn run() -> Result<()> {
)
.subcommand(
SubCommand::with_name("test")
.alias("t")
.about("Run a parser's tests")
.arg(
Arg::with_name("filter")
@ -147,12 +154,13 @@ fn run() -> Result<()> {
.required(false),
)
.arg(Arg::with_name("scope").long("scope").takes_value(true))
.arg(Arg::with_name("html").long("html").short("h"))
.arg(Arg::with_name("html").long("html").short("H"))
.arg(Arg::with_name("time").long("time").short("t"))
.arg(Arg::with_name("quiet").long("quiet").short("q")),
)
.subcommand(
SubCommand::with_name("build-wasm")
.alias("bw")
.about("Compile a parser to WASM")
.arg(
Arg::with_name("docker")
@ -162,8 +170,11 @@ fn run() -> Result<()> {
.arg(Arg::with_name("path").index(1).multiple(true)),
)
.subcommand(
SubCommand::with_name("web-ui")
.about("Test a parser interactively in the browser")
SubCommand::with_name("playground")
.alias("play")
.alias("pg")
.alias("web-ui")
.about("Start local playground for a parser in the browser")
.arg(
Arg::with_name("quiet")
.long("quiet")
@ -430,7 +441,7 @@ fn run() -> Result<()> {
wasm::compile_language_to_wasm(&grammar_path, matches.is_present("docker"))?;
}
("web-ui", Some(matches)) => {
("playground", Some(matches)) => {
let open_in_browser = !matches.is_present("quiet");
web_ui::serve(&current_dir, open_in_browser);
}