feat: add ibus and ldd completions

src/ibus.ts

@@ -0,0 +1,72 @@
+const completionSpec: Fig.Spec = {
+  name: "ibus",
+  subcommands: [
+    {
+      name: "engine",
+      description: "Set or get engine",
+      args: {
+        isOptional: true,
+        generators: {
+          script: "ibus list-engine",
+          postProcess: (out) =>
+            out
+              .split("\n")
+              .filter((line) => line.startsWith(" "))
+              .map((line) => {
+                const [id, name] = line.trim().split(" - ", 2);
+                return {
+                  name: id,
+                  description: name,
+                };
+              }),
+        },
+      },
+    },
+    {
+      name: "exit",
+      description: "Exit ibus-daemon",
+    },
+    {
+      name: "list-engine",
+      description: "Show available engines",
+    },
+    {
+      name: "watch",
+      description: "Not implemented",
+      hidden: true,
+    },
+    {
+      name: "version",
+      description: "Show version",
+    },
+    {
+      name: "read-cache",
+      description: "Show the content of registry cache",
+    },
+    {
+      name: "write-cache",
+      description: "Create registry cache",
+    },
+    {
+      name: "address",
+      description: "Print the D-Bus address of ibus-daemon",
+    },
+    {
+      name: "read-config",
+      description: "Show the configuration values",
+    },
+    {
+      name: "reset-config",
+      description: "Reset the configuration values",
+    },
+    {
+      name: "emoji",
+      description: "Save emoji on dialog to clipboard",
+    },
+    {
+      name: "help",
+      description: "Show this information",
+    },
+  ],
+};
+export default completionSpec;

src/ldd.ts

@@ -0,0 +1,36 @@
+const completionSpec: Fig.Spec = {
+  name: "ldd",
+  description: "Print shared library dependencies",
+  options: [
+    {
+      name: "--help",
+      description: "Show help for ldd",
+    },
+    {
+      name: "--version",
+      description: "Print version information and exit",
+    },
+    {
+      name: ["-d", "--data-relocs"],
+      description: "Process data relocations",
+    },
+    {
+      name: ["-r", "--function-relocs"],
+      description: "Process data and function relocations",
+    },
+    {
+      name: ["-u", "--unused"],
+      description: "Print unused direct dependencies",
+    },
+    {
+      name: ["-v", "--verbose"],
+      description: "Print all information",
+    },
+  ],
+  args: {
+    name: "exe",
+    template: "filepaths",
+    isVariadic: true,
+  },
+};
+export default completionSpec;