ESLint fixes

Author: JamesMessinger

lib/index.d.ts

@@ -1,4 +1,3 @@
-import chai = require("chai");
 import { Options } from "@jsdevtools/ez-spawn";
 
 /**
@@ -16,15 +15,13 @@ interface ChaiExec extends ChaiExecSync {
   chaiExecAsync: ChaiExecAsync;
 }
 
-interface ChaiPlugin {
-  /**
-   * The Chai-Exec plugin
-   *
-   * @example
-   * chai.use(chaiExec);
-   */
-  (chai: Chai.ChaiStatic, util: object): void;
-}
+/**
+ * The Chai-Exec plugin
+ *
+ * @example
+ * chai.use(chaiExec);
+ */
+type ChaiPlugin = (chai: Chai.ChaiStatic, util: object) => void;
 
 interface ChaiExecSync extends ChaiPlugin {
   defaults: Defaults;
@@ -242,7 +239,7 @@ interface Defaults {
   /**
    * The options to use for all calls
    */
-  options?: Options,
+  options?: Options;
 }
 
 

test/specs/sync-async.js

@@ -16,13 +16,13 @@ describe("chaiExecSync", () => {
     // Expect syntax
     expect(cli).exit.code.to.equal(0);
     expect(cli).stdout.to.equal("Argument #1: --foo\nArgument #2: --bar\n");
-    expect(cli).stderr.to.be.empty;
+    expect(cli).stderr.to.have.lengthOf(0);
     expect(cli).output.to.equal("Argument #1: --foo\nArgument #2: --bar\n");
 
     // Should syntax
     cli.should.have.exit.code(0);
     cli.should.have.stdout.that.equals("Argument #1: --foo\nArgument #2: --bar\n");
-    cli.should.have.stderr.that.is.empty;
+    cli.should.have.stderr.that.has.lengthOf(0);
     cli.should.have.output.that.equals("Argument #1: --foo\nArgument #2: --bar\n");
 
     // Assert syntax
@@ -40,13 +40,13 @@ describe("chaiExecAsync", () => {
         // Expect syntax
         expect(cli).exit.code.to.equal(0);
         expect(cli).stdout.to.equal("Argument #1: --foo\nArgument #2: --bar\n");
-        expect(cli).stderr.to.be.empty;
+        expect(cli).stderr.to.have.lengthOf(0);
         expect(cli).output.to.equal("Argument #1: --foo\nArgument #2: --bar\n");
 
         // Should syntax
         cli.should.have.exit.code(0);
         cli.should.have.stdout.that.equals("Argument #1: --foo\nArgument #2: --bar\n");
-        cli.should.have.stderr.that.is.empty;
+        cli.should.have.stderr.that.has.lengthOf(0);
         cli.should.have.output.that.equals("Argument #1: --foo\nArgument #2: --bar\n");
 
         // Assert syntax

test/specs/typescript-definition.spec.ts

@@ -1,5 +1,5 @@
-import chai = require("chai");
-import chaiExec = require("../../");
+import * as chai from "chai";
+import * as chaiExec from "../../";
 
 const { assert, expect } = chai;
 const { chaiExecSync, chaiExecAsync } = chaiExec;