refactor: replace lodash deps with native js implementation

package.json

@@ -135,8 +135,6 @@
     "js-yaml": "latest",
     "json-schema-to-typescript": "^13.1.2",
     "lint-staged": "latest",
-    "lodash.camelcase": "^4.3.0",
-    "lodash.set": "^4.3.2",
     "prettier": "^2.8.8",
     "typescript": "~5.5.2"
   },

src/__mocks__/thing1.ts

@@ -1,6 +1,4 @@
-import camelCase from 'lodash.camelcase'
-
-import { getBar } from './thing2'
+import { camelCase, getBar } from './thing2'
 
 export function getFoo(msg: string): string {
   return camelCase(msg) + getBar(msg)

src/__mocks__/thing2.ts

@@ -1,5 +1,7 @@
-import camelCase from 'lodash.camelcase'
-
 export function getBar(msg: string): string {
   return camelCase(msg) + 'foo'
 }
+
+export function camelCase(str: string): string {
+  return str.replace(/[-_\s]+(.)?/g, (_, chr) => (chr ? chr.toUpperCase() : ''))
+}

src/utils/backports.spec.ts

@@ -1,13 +1,33 @@
 import { inspect } from 'util'
 
 import { testing } from 'bs-logger'
-import set from 'lodash.set'
 
 import { backportJestConfig } from './backports'
 
 const logger = testing.createLoggerMock()
 const logTarget = logger.target
 
+function set<T>(obj: T, path: string | string[], value: unknown): T {
+  if (!path) return obj
+
+  if (!Array.isArray(path)) {
+    path = path.toString().match(/[^.[\]]+/g) || []
+  }
+
+  path.reduce((acc, key, index) => {
+    if (index === path.length - 1) {
+      acc[key] = value
+    } else if (!acc[key]) {
+      acc[key] = {}
+    }
+
+    return acc[key]
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  }, obj as Record<string, any>)
+
+  return obj
+}
+
 beforeEach(() => {
   logTarget.clear()
 })