Bug 1737995 - [devtools] Remove lodash zip usage. r=bomsy.

Differential Revision: https://phabricator.services.mozilla.com/D134615

devtools/client/debugger/src/actions/breakpoints/breakpointPositions.js

@@ -7,7 +7,7 @@ import {
   isGeneratedId,
   originalToGeneratedId,
 } from "devtools-source-map";
-import { uniqBy, zip } from "lodash";
+import { uniqBy } from "lodash";
 
 import {
   getSource,
@@ -30,10 +30,10 @@ async function mapLocations(generatedLocations, { sourceMaps }) {
     generatedLocations
   );
 
-  return zip(
-    originalLocations,
-    generatedLocations
-  ).map(([location, generatedLocation]) => ({ location, generatedLocation }));
+  return originalLocations.map((location, index) => ({
+    location,
+    generatedLocation: generatedLocations[index],
+  }));
 }
 
 // Filter out positions, that are not in the original source Id

devtools/client/debugger/src/reducers/expressions.js

@@ -7,7 +7,7 @@
  * @module reducers/expressions
  */
 
-import { omit, zip } from "lodash";
+import { omit } from "lodash";
 
 import { createSelector } from "reselect";
 import { prefs } from "../utils/prefs";
@@ -51,11 +51,11 @@ function update(state = initialExpressionState(), action) {
     case "EVALUATE_EXPRESSIONS":
       const { inputs, results } = action;
 
-      return zip(inputs, results).reduce(
-        (_state, [input, result]) =>
+      return inputs.reduce(
+        (_state, input, index) =>
           updateExpressionInList(_state, input, {
             input,
-            value: result,
+            value: results[index],
             updating: false,
           }),
         state