Revert eslint changes and assign test result to variable

Co-authored-by: jakebailey <5341706+jakebailey@users.noreply.github.com>

Author: Copilot

src/harness/harnessGlobals.ts

@@ -5,11 +5,11 @@ import * as ts from "./_namespaces/ts.js";
 // this will work in the browser via browserify
 declare global {
     // Module transform: converted from ambient declaration
-    var assert: typeof chai.assert; // eslint-disable-line no-var
+    var assert: typeof chai.assert;
 }
 declare global {
     // Module transform: converted from ambient declaration
-    var expect: typeof chai.expect; // eslint-disable-line no-var
+    var expect: typeof chai.expect;
 }
 globalThis.assert = chai.assert;
 {

tests/baselines/reference/intlNumberFormatES2023.js

@@ -39,7 +39,7 @@ const nf = new Intl.NumberFormat("en-US", {
   maximumFractionDigits: 0,
 });
 
-nf
+const filtered = nf
   .formatRangeToParts(100, 100)
   .filter((part) => part.type !== "approximatelySign")
   .map((part) => part.value)
@@ -78,7 +78,7 @@ const nf = new Intl.NumberFormat("en-US", {
     currency: "EUR",
     maximumFractionDigits: 0,
 });
-nf
+const filtered = nf
     .formatRangeToParts(100, 100)
     .filter((part) => part.type !== "approximatelySign")
     .map((part) => part.value)

tests/baselines/reference/intlNumberFormatES2023.symbols

@@ -148,7 +148,8 @@ const nf = new Intl.NumberFormat("en-US", {
 
 });
 
-nf
+const filtered = nf
+>filtered : Symbol(filtered, Decl(intlNumberFormatES2023.ts, 38, 5))
 >nf  .formatRangeToParts(100, 100)  .filter((part) => part.type !== "approximatelySign")  .map((part) => part.value)  .join : Symbol(Array.join, Decl(lib.es5.d.ts, --, --))
 >nf  .formatRangeToParts(100, 100)  .filter((part) => part.type !== "approximatelySign")  .map : Symbol(Array.map, Decl(lib.es5.d.ts, --, --))
 >nf  .formatRangeToParts(100, 100)  .filter : Symbol(Array.filter, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --))

tests/baselines/reference/intlNumberFormatES2023.types

@@ -413,7 +413,9 @@ const nf = new Intl.NumberFormat("en-US", {
 
 });
 
-nf
+const filtered = nf
+>filtered : string
+>         : ^^^^^^
 >nf  .formatRangeToParts(100, 100)  .filter((part) => part.type !== "approximatelySign")  .map((part) => part.value)  .join("") : string
 >                                                                                                                               : ^^^^^^
 >nf  .formatRangeToParts(100, 100)  .filter((part) => part.type !== "approximatelySign")  .map((part) => part.value)  .join : (separator?: string) => string

tests/cases/conformance/es2023/intlNumberFormatES2023.ts

@@ -33,15 +33,15 @@ new Intl.NumberFormat('en-GB').format('Infinity');
 new Intl.NumberFormat('en-GB').format('-Infinity');
 new Intl.NumberFormat('en-GB').format('+Infinity');
 
-// Test approximatelySign part type
-const nf = new Intl.NumberFormat("en-US", {
-  style: "currency",
-  currency: "EUR",
-  maximumFractionDigits: 0,
-});
-
-nf
-  .formatRangeToParts(100, 100)
-  .filter((part) => part.type !== "approximatelySign")
-  .map((part) => part.value)
+// Test approximatelySign part type
+const nf = new Intl.NumberFormat("en-US", {
+  style: "currency",
+  currency: "EUR",
+  maximumFractionDigits: 0,
+});
+
+const filtered = nf
+  .formatRangeToParts(100, 100)
+  .filter((part) => part.type !== "approximatelySign")
+  .map((part) => part.value)
   .join("");