traxys/tree-sitter
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Start work on web UI command

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This commit is contained in:
Max Brunsfeld 2019-05-13 21:51:17 -07:00
parent 7bc7306afb
commit a1ed12f4f4
8 changed files with 316 additions and 14 deletions
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5
cli/src/main.rs
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@ -5,7 +5,7 @@ use std::path::Path;
use std::process::exit;
use std::{u64, usize};
use tree_sitter_cli::{
config, error, generate, highlight, loader, logger, parse, properties, test, wasm,
config, error, generate, highlight, loader, logger, parse, properties, test, wasm, web_ui,
};
fn main() {
@ -95,6 +95,7 @@ fn run() -> error::Result<()> {
.about("Compile a parser to WASM")
.arg(Arg::with_name("path").index(1).multiple(true)),
)
.subcommand(SubCommand::with_name("ui").about("Test a parser interactively in the browser"))
.get_matches();
let home_dir = dirs::home_dir().expect("Failed to read home directory");
@ -245,6 +246,8 @@ fn run() -> error::Result<()> {
} else if let Some(matches) = matches.subcommand_matches("build-wasm") {
let grammar_path = current_dir.join(matches.value_of("path").unwrap_or(""));
wasm::compile_language_to_wasm(&grammar_path)?;
} else if matches.subcommand_matches("ui").is_some() {
web_ui::serve(&current_dir);
}
Ok(())