Feature/add snake upper casify

index.test.ts

@@ -7,6 +7,7 @@ import {
   startCasify,
   upperCasify,
   lowerCasify,
+  snakeUpperCasify,
 } from './dist';
 
 // Test utils
@@ -30,16 +31,14 @@ function generateArray() {
   ];
 }
 
-
 function prependBlueCase(input: string) {
   return `blue_${input}`;
 }
 
-
 it('camelCasify - handles objects', () => {
   const obj = {};
   const fn = () => {};
-  const re = /casify/ig;
+  const re = /casify/gi;
 
   const input = generateObject(obj, fn, re);
 
@@ -61,7 +60,7 @@ it('camelCasify - handles objects', () => {
 it('bumpyCasify - handles objects', () => {
   const obj = {};
   const fn = () => {};
-  const re = /casify/ig;
+  const re = /casify/gi;
 
   const input = generateObject(obj, fn, re);
 
@@ -83,7 +82,7 @@ it('bumpyCasify - handles objects', () => {
 it('kebabCasify - handles objects', () => {
   const obj = {};
   const fn = () => {};
-  const re = /casify/ig;
+  const re = /casify/gi;
 
   const input = generateObject(obj, fn, re);
 
@@ -105,7 +104,7 @@ it('kebabCasify - handles objects', () => {
 it('snakeCasify - handles objects', () => {
   const obj = {};
   const fn = () => {};
-  const re = /casify/ig;
+  const re = /casify/gi;
 
   const input = generateObject(obj, fn, re);
 
@@ -126,7 +125,7 @@ it('snakeCasify - handles objects', () => {
 it('startCasify - handles objects', () => {
   const obj = {};
   const fn = () => {};
-  const re = /casify/ig;
+  const re = /casify/gi;
 
   const input = generateObject(obj, fn, re);
 
@@ -147,7 +146,7 @@ it('startCasify - handles objects', () => {
 it('upperCasify - handles objects', () => {
   const obj = {};
   const fn = () => {};
-  const re = /casify/ig;
+  const re = /casify/gi;
 
   const input = generateObject(obj, fn, re);
 
@@ -168,7 +167,7 @@ it('upperCasify - handles objects', () => {
 it('lowerCasify - handles objects', () => {
   const obj = {};
   const fn = () => {};
-  const re = /casify/ig;
+  const re = /casify/gi;
 
   const input = generateObject(obj, fn, re);
 
@@ -186,10 +185,32 @@ it('lowerCasify - handles objects', () => {
   expect(expected).toEqual(observed);
 });
 
+it('snakeUpperCasify - handles objects', () => {
+  const obj = {};
+  const fn = () => {};
+  const re = /casify/gi;
+
+  const input = generateObject(obj, fn, re);
+
+  const expected = {
+    SNAKE_CASE: true,
+    KEBAB_CASE: 1000,
+    CAMEL_CASE: 'camelCase',
+    BUMPY_CASE: 11.99,
+    START_CASE: obj,
+    UPPER_CASE: fn,
+    LOWER_CASE: re,
+  };
+
+  const observed = snakeUpperCasify(input);
+
+  expect(expected).toEqual(observed);
+});
+
 it('casify - handles objects', () => {
   const obj = {};
   const fn = () => {};
-  const re = /casify/ig;
+  const re = /casify/gi;
 
   const input = generateObject(obj, fn, re);
 
@@ -207,7 +228,6 @@ it('casify - handles objects', () => {
   expect(expected).toEqual(observed);
 });
 
-
 it('camelCasify - handles arrays', () => {
   const input = generateArray();
 
@@ -220,4 +240,3 @@ it('camelCasify - handles arrays', () => {
   const observed = camelCasify(input);
   expect(expected).toEqual(observed);
 });
-

index.ts

@@ -8,15 +8,15 @@ import uppercase from 'lodash.uppercase';
 import lowercase from 'lodash.lowercase';
 import upperfirst from 'lodash.upperfirst';
 
-type Collection = Record<any, any>
+type Collection = Record<any, any>;
 type CaseFn = (input: string) => string;
 
 function casifyObject<T>(caseFn: CaseFn, obj: Collection): Collection {
   return mapKeys(obj, (value, key) => caseFn(key));
 }
 
 function casifyArray<T>(caseFn: CaseFn, array: Array<T>): Array<T> {
-  return map(array, obj => casifyObject(caseFn, obj));
+  return map(array, (obj) => casifyObject(caseFn, obj));
 }
 
 function casify(caseFn: CaseFn, collection: Collection) {
@@ -32,12 +32,17 @@ function bumpyCase(input: string) {
   return upperfirst(camelCase(input));
 }
 
+function snakeUpperCase(input: string) {
+  return snakeCase(input).toUpperCase();
+}
+
 export const camelCasify = casifyFnFactory(camelCase);
 export const bumpyCasify = casifyFnFactory(bumpyCase);
 export const kebabCasify = casifyFnFactory(kebabCase);
 export const snakeCasify = casifyFnFactory(snakeCase);
 export const startCasify = casifyFnFactory(startCase);
 export const upperCasify = casifyFnFactory(uppercase);
 export const lowerCasify = casifyFnFactory(lowercase);
+export const snakeUpperCasify = casifyFnFactory(snakeUpperCase);
 
 export default casify;

package.json

@@ -64,6 +64,7 @@
   },
   "license": "MIT",
   "devDependencies": {
+    "@types/jest": "^27.0.2",
     "@types/lodash.camelcase": "^4.3.6",
     "@types/lodash.kebabcase": "^4.1.6",
     "@types/lodash.lowercase": "^4.3.6",