Add commands

extension/command/book.js

@@ -0,0 +1,38 @@
+class BookCommand extends Command {
+    constructor() {
+        super("book", "Show all Rust official books.");
+    }
+    onExecute(arg) {
+        const books = [
+            ["The Rust Programming Language", "https://doc.rust-lang.org/stable/book/"],
+            ["Rust Async Book", "https://rust-lang.github.io/async-book/"],
+            ["Rust Edition Guide Book", "https://doc.rust-lang.org/stable/edition-guide/"],
+            ["The Cargo Book", "https://doc.rust-lang.org/cargo/index.html"],
+            ["Rust and WebAssembly Book", "https://rustwasm.github.io/docs/book/"],
+            ["The Embedded Rust Book", "https://rust-embedded.github.io/book/"],
+            ["The Rust Cookbook", "https://rust-lang-nursery.github.io/rust-cookbook/"],
+            ["Command line apps in Rust", "https://rust-cli.github.io/book/index.html"],
+            ["Rust by Example", "https://doc.rust-lang.org/stable/rust-by-example/"],
+            ["Rust RFC", "https://rust-lang.github.io/rfcs/"],
+            ["The Rust Doc Book", "https://doc.rust-lang.org/rustdoc/index.html"],
+            ["The rustc Book", "https://doc.rust-lang.org/rustc/index.html"],
+            ["Guide to Rustc Development", "https://rustc-dev-guide.rust-lang.org/"],
+            ["The Rust Reference", "https://doc.rust-lang.org/reference/index.html"],
+            ["The Rustonomicon", "https://doc.rust-lang.org/nomicon/index.html"],
+            ["The Unstable Book", "https://doc.rust-lang.org/unstable-book/index.html"],
+            ["Rust bindgen User Guide", "https://rust-lang.github.io/rust-bindgen/"],
+            ["The wasm-bindgen Guide", "https://rustwasm.github.io/docs/wasm-bindgen/"],
+            ["Rust API Guidelines", "https://rust-lang.github.io/api-guidelines/"],
+            ["Rust Fuzz Book", "https://rust-fuzz.github.io/book/"],
+            ["Rust Forge Book", "https://forge.rust-lang.org/"],
+        ];
+        return books
+            .filter(item => !arg || item[0].toLowerCase().indexOf(arg) > -1)
+            .map(([name, url]) => {
+                return {
+                    content: url,
+                    description: `${c.match(name)} - ${c.dim(url)}`,
+                }
+            });
+    }
+}

extension/command/help.js

@@ -0,0 +1,21 @@
+class HelpCommand extends Command {
+    constructor() {
+        super("help", "Show the help messages.")
+    }
+
+    onExecute() {
+        const value = ([
+            `Prefix ${c.match(":")} to execute command (:book, :yet, :stable etc)`,
+            `Prefix ${c.match("!")} to search crates, prefix ${c.match("!!")} to search crates's docs url`,
+            `Prefix ${c.match("@crate")} (${c.dim("e.g. @tokio")}) to search that crate's doc exclusively`,
+            `Prefix ${c.match("#")} to search builtin attributes`,
+            `Prefix ${c.match("%")} to search Rust official book chapters`,
+            `Prefix ${c.match(">")} to search Rust clippy lints`,
+            `[WIP] Prefix ${c.match("/")} to search official Rust project (rust-lang, rust-lang-nursery)`,
+            `[WIP] Prefix ${c.match("?")} to search Rust tracking issues`,
+        ]);
+        return value.map((description, index) => {
+            return {content: `${index + 1}`, description};
+        });
+    }
+}

extension/command/stable.js

@@ -0,0 +1,21 @@
+class StableCommand extends Command {
+    constructor() {
+        super("stable", "Show stable Rust scheduled release date in the next year.")
+    }
+    onExecute(arg) {
+        let dates = [];
+        let startVersion = 42;
+        let end = new Date();
+        end.setFullYear(end.getFullYear() + 1);
+        let date = new Date("2020-03-12");
+        let now = new Date();
+        for (let v = 1; ; v++) {
+            date.setDate(date.getDate() + 42);
+            if (date > end) break;
+            if (date >= now) {
+                dates.push(`Version ${c.match("1." + (startVersion + v) + ".0")} scheduled release on ${c.match(c.normalizeDate(date))}`);
+            }
+        }
+        return this.wrap(dates);    
+    }
+}

extension/command/tool.js

@@ -0,0 +1,22 @@
+class ToolCommand extends Command {
+    constructor() {
+        super("tool", "Show some most useful Rust tools.");
+    }
+
+    onExecute(arg) {
+        const tools = [
+            ["Rust Playground", "https://play.rust-lang.org/"],
+            ["cheats.rs", "https://cheats.rs/"],
+            ["caniuse.rs", "https://caniuse.rs/"],
+            ["Macro Railroad ", "https://lukaslueg.github.io/macro_railroad_wasm_demo/"],
+        ];
+        return tools
+               .filter(item => !arg || item[0].toLowerCase().indexOf(arg) > -1)
+               .map(([name,url]) => {
+                   return {
+                       content: url,
+                       description: `${c.match(name)} - ${c.dim(url)}`
+                   }
+               })
+    }
+}

extension/command/yet.js

@@ -0,0 +1,26 @@
+class YetCommand extends Command {
+    constructor() {
+        super("yet", "Show all Are We Yet websites.")
+    }
+
+    onExecute(arg) {
+        const areweyet = [
+            ["Are we async yet?", "Asynchronous I/O in Rust", "https://areweasyncyet.rs"],
+            ["Are we audio yet?", "Audio related development in Rust", "https://areweaudioyet.com"],
+            ["Are we game yet?", "Rust game development", "http://arewegameyet.com"],
+            ["Are we GUI yet?", "Rust GUI development", "http://areweguiyet.com"],
+            ["Are we IDE yet?", "Rust development environments", "http://areweideyet.com"],
+            ["Are we learning yet?", "Rust machine learning ecosystem", "http://www.arewelearningyet.com"],
+            ["Are we web yet?", "Rust libraries for web development", "http://arewewebyet.org"],
+            ["Are we podcast yet?", "Rust Are We Podcast Yet", "https://soundcloud.com/arewepodcastyet"],
+        ];
+        return areweyet
+            .filter(item => !arg || item[0].toLowerCase().indexOf(arg) > -1)
+            .map(([title, description, content]) => {
+                return {
+                    content,
+                    description: `${title} - ${c.dim(description)}`,
+                }
+            });
+    }
+}

extension/main.js

@@ -5,7 +5,14 @@ const bookSearcher = new BookSearch(booksIndex);
 const lintSearcher = new LintSearch(lintsIndex);
 const stdSearcher = new StdSearch(searchIndex);
 const crateDocSearchManager = new CrateDocSearchManager();
-const commandManager = new CommandManager();
+const commandManager = new CommandManager([
+    new HelpCommand(),
+    new BookCommand(),
+    new YetCommand(),
+    new StableCommand(),
+    new ToolCommand(),
+    new LabelCommand(labelsIndex),
+]);
 
 const defaultSuggestion = `Search std ${c.match("docs")}, external ${c.match("docs")} (@), ${c.match("crates")} (!), ${c.match("attributes")} (#), ${c.match("books")} (%), clippy ${c.match("lints")} (>), and ${c.match("error codes")}, etc in your address bar instantly!`;
 const omnibox = new Omnibox(defaultSuggestion, c.omniboxPageSize());

extension/stats/index.js

@@ -47,11 +47,8 @@ history.forEach(({ query, content, time }) => {
         let pathname = url.pathname.replace("/crates/", "/").slice(1);
         let [crate, _] = pathname.split("/");
         crate = crate.replace(/-/gi, "_");
-        if (topCratesData[crate]) {
-            topCratesData[crate] += 1;
-        } else {
-            topCratesData[crate] = 1;
-        }
+        let counter = topCratesData[crate] || 0;
+        topCratesData[crate] = counter + 1;
     }
 });
 

manifest.jsonnet

@@ -19,7 +19,7 @@ local json = manifest.new(
              .addBackgroundScripts(js_files('search', ['book', 'crate', 'attribute', 'lint']))
              .addBackgroundScripts(js_files('search/docs', ['base', 'std', 'crate-doc']))
              .addBackgroundScripts(js_files('index', ['books', 'crates', 'std-docs', 'lints', 'labels']))
-             .addBackgroundScripts(js_files('command', ['label']))
+             .addBackgroundScripts(js_files('command', ['label', 'tool', 'book', 'help', 'yet', 'stable']))
              .addBackgroundScripts('main.js')
              .addContentScript(
   matches=['*://docs.rs/*'],