👍 Isolate variable module from vim

Author: lambdalisue

vim/variable.ts renamed to variable/helper.ts

@@ -0,0 +1,46 @@
+import { assertEquals, test } from "../deps_test.ts";
+import { getVar, removeVar, setVar } from "./helper.ts";
+
+test({
+  mode: "any",
+  name: "getVar() return the value of the variable",
+  fn: async (denops) => {
+    await denops.cmd("let g:denops_std_vim_variable_test = 'hello'");
+    const result = await getVar(
+      denops,
+      "g",
+      "denops_std_vim_variable_test",
+    );
+    assertEquals(result, "hello");
+  },
+});
+
+test({
+  mode: "any",
+  name: "setVar() replace the value of the variable",
+  fn: async (denops) => {
+    await denops.cmd("let g:denops_std_vim_variable_test = 'hello'");
+    await setVar(denops, "g", "denops_std_vim_variable_test", "world");
+    const result = await getVar(
+      denops,
+      "g",
+      "denops_std_vim_variable_test",
+    );
+    assertEquals(result, "world");
+  },
+});
+
+test({
+  mode: "any",
+  name: "removeVar() remove the variable",
+  fn: async (denops) => {
+    await denops.cmd("let g:denops_std_vim_variable_test = 'hello'");
+    await removeVar(denops, "g", "denops_std_vim_variable_test");
+    const result = await getVar(
+      denops,
+      "g",
+      "denops_std_vim_variable_test",
+    );
+    assertEquals(result, null);
+  },
+});

variable/helper_test.ts

@@ -0,0 +1 @@
+export * from "./helper.ts";

variable/mod.ts

@@ -1,5 +1,4 @@
 export * from "./autocmd.ts";
 export * from "./execute.ts";
-export * from "./variable.ts";
 export * from "./load.ts";
 export * from "./vim.ts";

vim/mod.ts

@@ -1,7 +1,6 @@
 import { Context, Denops, Dispatcher } from "../deps.ts";
 import { execute } from "./execute.ts";
 import { autocmd, AutocmdHelper } from "./autocmd.ts";
-import { VariableHelper } from "./variable.ts";
 import { FunctionHelper } from "./function.ts";
 import { load } from "./load.ts";
 
@@ -16,21 +15,10 @@ import { load } from "./load.ts";
 export class Vim {
   #denops: Denops;
 
-  readonly g: VariableHelper;
-  readonly b: VariableHelper;
-  readonly w: VariableHelper;
-  readonly t: VariableHelper;
-  readonly v: VariableHelper;
-
   readonly fn: FunctionHelper;
 
   constructor(denops: Denops) {
     this.#denops = denops;
-    this.g = new VariableHelper(denops, "g");
-    this.b = new VariableHelper(denops, "b");
-    this.w = new VariableHelper(denops, "w");
-    this.t = new VariableHelper(denops, "t");
-    this.v = new VariableHelper(denops, "v");
     this.fn = new FunctionHelper(denops);
   }