Replace lodash keys with native code

Author: carbonrobot

.changeset/curvy-socks-sip.md

@@ -0,0 +1,13 @@
+---
+"victory-box-plot": patch
+"victory-core": patch
+"victory-create-container": patch
+"victory-legend": patch
+"victory-selection-container": patch
+"victory-shared-events": patch
+"victory-stack": patch
+"victory-voronoi": patch
+"victory-voronoi-container": patch
+---
+
+Replace lodash keys with native code

packages/victory-box-plot/src/helper-methods.tsx

@@ -1,4 +1,4 @@
-import { orderBy, defaults, uniq, groupBy, keys } from "lodash";
+import { orderBy, defaults, uniq, groupBy } from "lodash";
 import { Helpers, Scale, Domain, Data, Collection } from "victory-core";
 import {
   min as d3Min,
@@ -72,7 +72,7 @@ const processData = (data) => {
     } else {
       /* Group data by independent variable and generate summary statistics for each group */
       const groupedData = groupBy(data, groupKey);
-      return keys(groupedData).map((key) => {
+      return Object.keys(groupedData).map((key) => {
         const datum = groupedData[key];
         const sortedData = orderBy(datum, sortKey);
         return getSummaryStatistics(sortedData);

packages/victory-core/src/victory-portal/portal.tsx

@@ -1,5 +1,4 @@
 import React from "react";
-import { keys } from "lodash";
 import { PortalContextValue } from "./portal-context";
 
 export interface PortalProps {
@@ -40,7 +39,7 @@ export class Portal
   };
 
   public getChildren() {
-    return keys(this.map).map((key) => {
+    return Object.keys(this.map).map((key) => {
       const el = this.map[key];
       return el ? React.cloneElement(el, { key }) : el;
     });

packages/victory-core/src/victory-util/add-events.tsx

@@ -1,5 +1,5 @@
 import React from "react";
-import { defaults, difference, isEmpty, keys, pick } from "lodash";
+import { defaults, difference, isEmpty, pick } from "lodash";
 import type { ComponentEvent } from "./events";
 import * as Events from "./events";
 import isEqual from "react-fast-compare";
@@ -180,15 +180,15 @@ export function addEvents<
     }
 
     componentDidMount() {
-      const globalEventKeys = keys(this.globalEvents);
+      const globalEventKeys = Object.keys(this.globalEvents);
       globalEventKeys.forEach((key) => this.addGlobalListener(key));
       this.prevGlobalEventKeys = globalEventKeys;
     }
 
     componentDidUpdate(prevProps) {
       const calculatedState = this.getStateChanges(prevProps);
       this.calculatedState = calculatedState;
-      const globalEventKeys = keys(this.globalEvents);
+      const globalEventKeys = Object.keys(this.globalEvents);
       const removedGlobalEventKeys = difference(
         this.prevGlobalEventKeys,
         globalEventKeys,
@@ -285,7 +285,7 @@ export function addEvents<
           ? sharedEvents.getEventState
           : () => undefined;
       const baseProps = this.getBaseProps(props, getSharedEventState);
-      const dataKeys = keys(baseProps).filter((key) => key !== "parent");
+      const dataKeys = Object.keys(baseProps).filter((key) => key !== "parent");
       const hasEvents = props.events || props.sharedEvents || componentEvents;
       const events = this.getAllEvents(props);
       return {
@@ -310,7 +310,7 @@ export function addEvents<
     }
 
     cacheValues(obj) {
-      keys(obj).forEach((key) => {
+      Object.keys(obj).forEach((key) => {
         this[key] = obj[key];
       });
     }

packages/victory-core/src/victory-util/events.ts

@@ -1,5 +1,5 @@
 /* eslint-disable no-use-before-define */
-import { isEmpty, pickBy, omitBy, uniq, keys } from "lodash";
+import { isEmpty, pickBy, omitBy, uniq } from "lodash";
 import type { EventMixinCalculatedValues } from "./add-events";
 import { isFunction } from "./helpers";
 
@@ -157,12 +157,14 @@ export function getScopedEvents(
       }
       if (eventReturn.eventKey === "all") {
         return newBaseProps[childName]
-          ? keys(newBaseProps[childName]).filter((value) => value !== "parent")
-          : keys(newBaseProps).filter((value) => value !== "parent");
+          ? Object.keys(newBaseProps[childName]).filter(
+              (value) => value !== "parent",
+            )
+          : Object.keys(newBaseProps).filter((value) => value !== "parent");
       } else if (eventReturn.eventKey === undefined && eventKey === "parent") {
         return newBaseProps[childName]
-          ? keys(newBaseProps[childName])
-          : keys(newBaseProps);
+          ? Object.keys(newBaseProps[childName])
+          : Object.keys(newBaseProps);
       }
       return eventReturn.eventKey !== undefined
         ? eventReturn.eventKey
@@ -194,7 +196,7 @@ export function getScopedEvents(
         if (state[key] && state[key][target]) {
           delete state[key][target];
         }
-        if (state[key] && !keys(state[key]).length) {
+        if (state[key] && !Object.keys(state[key]).length) {
           delete state[key];
         }
         return state;
@@ -234,7 +236,7 @@ export function getScopedEvents(
     // returns an entire mutated state for all children
     const allChildNames =
       childNames === "all"
-        ? keys(newBaseProps).filter((value) => value !== "parent")
+        ? Object.keys(newBaseProps).filter((value) => value !== "parent")
         : childNames;
     return Array.isArray(allChildNames)
       ? allChildNames.reduce((memo, childName) => {
@@ -278,7 +280,7 @@ export function getScopedEvents(
   };
 
   // returns a new events object with enhanced event handlers
-  return keys(events).reduce((memo, event) => {
+  return Object.keys(events).reduce((memo, event) => {
     memo[event] = onEvent;
     return memo;
   }, {});
@@ -295,7 +297,7 @@ export function getPartialEvents(
 ): PartialEvents {
   if (!events) return {};
 
-  return keys(events).reduce((memo, eventName) => {
+  return Object.keys(events).reduce((memo, eventName) => {
     const appliedEvent = (evt) =>
       events[eventName](evt, childProps, eventKey, eventName);
     memo[eventName] = appliedEvent;
@@ -378,7 +380,7 @@ export function getExternalMutations(
   baseState = {},
   childName?,
 ) {
-  const eventKeys = keys(baseProps);
+  const eventKeys = Object.keys(baseProps);
   return eventKeys.reduce((memo, eventKey) => {
     const keyState = baseState[eventKey] || {};
     const keyProps = baseProps[eventKey] || {};
@@ -397,7 +399,7 @@ export function getExternalMutations(
     } else {
       // use keys from both state and props so that elements not intially included in baseProps
       // will be used. (i.e. labels)
-      const targets = uniq(keys(keyProps).concat(keys(keyState)));
+      const targets = uniq(Object.keys(keyProps).concat(Object.keys(keyState)));
       memo[eventKey] = targets.reduce((m, target) => {
         const identifier = { eventKey, target, childName };
         const mutation = getExternalMutation(

packages/victory-core/src/victory-util/helpers.ts

@@ -1,6 +1,6 @@
 /* eslint-disable no-use-before-define */
 import React, { isValidElement } from "react";
-import { defaults, property, pick, keys } from "lodash";
+import { defaults, property, pick } from "lodash";
 import { CallbackArgs } from "../types/callbacks";
 import { ValueOrAccessor } from "../types/prop-types";
 
@@ -139,10 +139,10 @@ export function evaluateStyle(style, props) {
   if (props.disableInlineStyles) {
     return {};
   }
-  if (!style || !keys(style).some((value) => isFunction(style[value]))) {
+  if (!style || !Object.keys(style).some((value) => isFunction(style[value]))) {
     return style;
   }
-  return keys(style).reduce((prev, curr) => {
+  return Object.keys(style).reduce((prev, curr) => {
     prev[curr] = evaluateProp(style[curr], props);
     return prev;
   }, {});

packages/victory-core/src/victory-util/transitions.ts

@@ -1,4 +1,4 @@
-import { defaults, identity, keys } from "lodash";
+import { defaults, identity } from "lodash";
 import React from "react";
 import { AnimatePropTypeInterface } from "../types/prop-types";
 
@@ -16,7 +16,7 @@ function getKeyedData(data) {
 
 function getKeyedDataDifference(a, b) {
   let hasDifference = false;
-  const difference = keys(a).reduce((_difference, key) => {
+  const difference = Object.keys(a).reduce((_difference, key) => {
     if (!(key in b)) {
       hasDifference = true;
       _difference[key] = true;

packages/victory-legend/src/helper-methods.ts

@@ -1,4 +1,4 @@
-import { defaults, groupBy, keys, sum, range } from "lodash";
+import { defaults, groupBy, sum, range } from "lodash";
 import { Helpers, Style, TextSize } from "victory-core";
 import { VictoryLegendProps } from "./victory-legend";
 
@@ -90,7 +90,7 @@ const getColumnWidths = (props, data) => {
       ? (gutter.left || 0) + (gutter.right || 0)
       : gutter || 0;
   const dataByColumn = groupBy(data, "column");
-  const columns = keys(dataByColumn);
+  const columns = Object.keys(dataByColumn);
   return columns.reduce<number[]>((memo, curr, index) => {
     const lengths = dataByColumn[curr].map((d) => {
       return d.textSize.width + d.size + d.symbolSpacer + gutterWidth;
@@ -107,7 +107,7 @@ const getRowHeights = (props, data) => {
       ? (gutter.top || 0) + (gutter.bottom || 0)
       : gutter || 0;
   const dataByRow = groupBy(data, "row");
-  return keys(dataByRow).reduce<number[]>((memo, curr, index) => {
+  return Object.keys(dataByRow).reduce<number[]>((memo, curr, index) => {
     const rows = dataByRow[curr];
     const lengths = rows.map((d) => {
       return d.textSize.height + d.symbolSpacer + gutterHeight;

packages/victory-shared-events/src/victory-shared-events.tsx

@@ -1,4 +1,4 @@
-import { defaults, isEmpty, fromPairs, keys, difference } from "lodash";
+import { defaults, isEmpty, fromPairs, difference } from "lodash";
 import React from "react";
 import {
   EventCallbackInterface,
@@ -74,13 +74,13 @@ export class VictorySharedEvents extends React.Component<VictorySharedEventsProp
   }
 
   componentDidMount() {
-    const globalEventKeys = keys(this.globalEvents);
+    const globalEventKeys = Object.keys(this.globalEvents);
     globalEventKeys.forEach((key) => this.addGlobalListener(key));
     this.prevGlobalEventKeys = globalEventKeys;
   }
 
   componentDidUpdate() {
-    const globalEventKeys = keys(this.globalEvents);
+    const globalEventKeys = Object.keys(this.globalEvents);
     const removedGlobalEventKeys = difference(
       this.prevGlobalEventKeys,
       globalEventKeys,
@@ -152,7 +152,7 @@ export class VictorySharedEvents extends React.Component<VictorySharedEventsProp
           props.externalEventMutations,
           baseProps,
           this.state,
-          keys(baseProps),
+          Object.keys(baseProps),
         )
       : undefined;
   }
@@ -258,7 +258,7 @@ export class VictorySharedEvents extends React.Component<VictorySharedEventsProp
         return memo.concat(child);
       }, []);
     };
-    const childNames = keys(baseProps);
+    const childNames = Object.keys(baseProps);
     const childComponents = React.Children.toArray(props.children);
     return alterChildren(childComponents, childNames);
   }

packages/victory-stack/src/helper-methods.tsx

@@ -1,5 +1,5 @@
 /* eslint-disable no-use-before-define */
-import { keys, orderBy } from "lodash";
+import { orderBy } from "lodash";
 import React from "react";
 import { Helpers, Scale, Wrapper } from "victory-core";
 import isEqual from "react-fast-compare";
@@ -19,7 +19,7 @@ function fillData(props, datasets) {
     });
     return prev;
   }, {});
-  const xKeys = keys(xMap).map((k) => Number(k));
+  const xKeys = Object.keys(xMap).map((k) => Number(k));
   const xArr = orderBy(xKeys);
 
   return datasets.map((dataset) => {