docs: change WASM/wasm to Wasm

That is the official capitalisation.

crates/cli/src/main.rs

@@ -153,7 +153,7 @@ struct Generate {
 #[derive(Args)]
 #[command(alias = "b")]
 struct Build {
-    /// Build a WASM module instead of a dynamic library
+    /// Build a Wasm module instead of a dynamic library
     #[arg(short, long)]
     pub wasm: bool,
     /// No longer used.
@@ -205,7 +205,7 @@ struct Parse {
     /// Produce the log.html file with debug graphs
     #[arg(long, short = 'D')]
     pub debug_graph: bool,
-    /// Compile parsers to wasm instead of native dynamic libraries
+    /// Compile parsers to Wasm instead of native dynamic libraries
     #[arg(long)]
     pub wasm: bool,
     /// Output the parse data with graphviz dot
@@ -302,7 +302,7 @@ struct Test {
     /// Produce the log.html file with debug graphs
     #[arg(long, short = 'D')]
     pub debug_graph: bool,
-    /// Compile parsers to wasm instead of native dynamic libraries
+    /// Compile parsers to Wasm instead of native dynamic libraries
     #[arg(long)]
     pub wasm: bool,
     /// Open `log.html` in the default browser, if `--debug-graph` is supplied
@@ -520,7 +520,7 @@ struct Playground {
     /// Don't open in default browser
     #[arg(long, short)]
     pub quiet: bool,
-    /// 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<PathBuf>,
 }

crates/cli/src/tests/wasm_language_test.rs

@@ -116,7 +116,7 @@ fn test_load_multiple_wasm_languages() {
         let mut query_cursor = QueryCursor::new();
 
         // First, parse with the store that originally loaded the languages.
-        // Then parse with a new parser and wasm store, so that the languages
+        // Then parse with a new parser and Wasm store, so that the languages
         // are added one-by-one, in between parses.
         for mut parser in [parser, parser2] {
             for _ in 0..2 {
@@ -226,7 +226,7 @@ fn test_load_wasm_errors() {
             store.load_language("rust", bad_wasm).unwrap_err(),
             WasmError {
                 kind: WasmErrorKind::Parse,
-                message: "failed to parse dylink section of wasm module".into(),
+                message: "failed to parse dylink section of Wasm module".into(),
             }
         );
 

crates/cli/src/wasm.rs

@@ -11,7 +11,7 @@ use wasmparser::Parser;
 
 pub fn load_language_wasm_file(language_dir: &Path) -> Result<(String, Vec<u8>)> {
     let grammar_name = get_grammar_name(language_dir)
-        .with_context(|| "Failed to get wasm filename")
+        .with_context(|| "Failed to get Wasm filename")
         .unwrap();
     let wasm_filename = format!("tree-sitter-{grammar_name}.wasm");
     let contents = fs::read(language_dir.join(&wasm_filename)).with_context(|| {
@@ -61,7 +61,7 @@ pub fn compile_language_to_wasm(
     )?;
 
     // Exit with an error if the external scanner uses symbols from the
-    // C or C++ standard libraries that aren't available to wasm parsers.
+    // C or C++ standard libraries that aren't available to Wasm parsers.
     let stdlib_symbols = wasm_stdlib_symbols().collect::<Vec<_>>();
     let dylink_symbols = [
         "__indirect_function_table",
@@ -100,7 +100,7 @@ pub fn compile_language_to_wasm(
     if !missing_symbols.is_empty() {
         Err(anyhow!(
             concat!(
-                "This external scanner uses a symbol that isn't available to wasm parsers.\n",
+                "This external scanner uses a symbol that isn't available to Wasm parsers.\n",
                 "\n",
                 "Missing symbols:\n",
                 "    {}\n",

crates/loader/src/loader.rs

@@ -1068,7 +1068,7 @@ impl Loader {
         }
 
         fs::rename(src_path.join(output_name), output_path)
-            .context("failed to rename wasm output file")?;
+            .context("failed to rename Wasm output file")?;
 
         Ok(())
     }

crates/xtask/src/build_wasm.rs

@@ -195,7 +195,7 @@ pub fn run_wasm(args: &BuildWasm) -> Result<()> {
 fn build_wasm(cmd: &mut Command) -> Result<()> {
     bail_on_err(
         &cmd.spawn()?.wait_with_output()?,
-        "Failed to compile the Tree-sitter WASM library",
+        "Failed to compile the Tree-sitter Wasm library",
     )?;
 
     Ok(())
@@ -239,7 +239,7 @@ pub fn run_wasm_stdlib() -> Result<()> {
         .arg("lib/src/wasm/stdlib.c")
         .output()?;
 
-    bail_on_err(&output, "Failed to compile the Tree-sitter WASM stdlib")?;
+    bail_on_err(&output, "Failed to compile the Tree-sitter Wasm stdlib")?;
 
     let xxd = Command::new("xxd")
         .args(["-C", "-i", "stdlib.wasm"])
@@ -247,7 +247,7 @@ pub fn run_wasm_stdlib() -> Result<()> {
 
     bail_on_err(
         &xxd,
-        "Failed to run xxd on the compiled Tree-sitter WASM stdlib",
+        "Failed to run xxd on the compiled Tree-sitter Wasm stdlib",
     )?;
 
     fs::write("lib/src/wasm/wasm-stdlib.h", xxd.stdout)?;

crates/xtask/src/check_wasm_exports.rs

@@ -25,7 +25,7 @@ const EXCLUDES: [&str; 27] = [
     "ts_node_eq",
     "ts_tree_cursor_current_field_name",
     "ts_lookahead_iterator_current_symbol_name",
-    // Not used in wasm
+    // Not used in Wasm
     "ts_init",
     "ts_set_allocator",
     "ts_parser_set_cancellation_flag",
@@ -126,7 +126,7 @@ fn check_wasm_exports() -> Result<()> {
 
     if !missing.is_empty() {
         Err(anyhow!(format!(
-            "Unmatched wasm exports:\n{}",
+            "Unmatched Wasm exports:\n{}",
             missing.join("\n")
         )))?;
     }

crates/xtask/src/generate.rs

@@ -30,7 +30,7 @@ pub fn run_fixtures(args: &GenerateFixtures) -> Result<()> {
 
         println!(
             "Regenerating {grammar_name} parser{}",
-            if args.wasm { " to wasm" } else { "" }
+            if args.wasm { " to Wasm" } else { "" }
         );
 
         if args.wasm {

crates/xtask/src/main.rs

@@ -22,14 +22,14 @@ use semver::Version;
 enum Commands {
     /// Runs `cargo benchmark` with some optional environment variables set.
     Benchmark(Benchmark),
-    /// Compile the Tree-sitter WASM library. This will create two files in the
+    /// Compile the Tree-sitter Wasm library. This will create two files in the
     /// `lib/binding_web` directory: `web-tree-sitter.js` and `web-tree-sitter.wasm`.
     BuildWasm(BuildWasm),
-    /// Compile the Tree-sitter WASM standard library.
+    /// Compile the Tree-sitter Wasm standard library.
     BuildWasmStdlib,
     /// Bumps the version of the workspace.
     BumpVersion(BumpVersion),
-    /// Checks that WASM exports are synced.
+    /// Checks that Wasm exports are synced.
     CheckWasmExports(CheckWasmExports),
     /// Runs `cargo clippy`.
     Clippy(Clippy),
@@ -41,11 +41,11 @@ enum Commands {
     GenerateBindings,
     /// Generates the fixtures for testing tree-sitter.
     GenerateFixtures(GenerateFixtures),
-    /// Generate the list of exports from Tree-sitter WASM files.
+    /// Generate the list of exports from Tree-sitter Wasm files.
     GenerateWasmExports,
     /// Run the test suite
     Test(Test),
-    /// Run the WASM test suite
+    /// Run the Wasm test suite
     TestWasm,
     /// Upgrade the wasmtime dependency.
     UpgradeWasmtime(UpgradeWasmtime),
@@ -120,7 +120,7 @@ struct Clippy {
 
 #[derive(Args)]
 struct GenerateFixtures {
-    /// Generates the parser to WASM
+    /// Generates the parser to Wasm
     #[arg(long, short)]
     wasm: bool,
 }
@@ -156,7 +156,7 @@ struct Test {
     /// Don't capture the output
     #[arg(long)]
     nocapture: bool,
-    /// Enable the wasm tests.
+    /// Enable the Wasm tests.
     #[arg(long, short)]
     wasm: bool,
 }