objectNaming.ts•1.78 kB
// Function to handle converting a string to camelCase
export function stringToCamelCase(str: string): string {
return str
.toLowerCase()
.split("_")
.map((s, i) =>
i === 0 ? s : s.slice(0, 1).toUpperCase() + s.slice(1, s.length)
)
.join("");
}
// Function to handle converting a string to snake_case
export function stringToSnakeCase(str: string): string {
return str.replace(/[A-Z]/g, (letter) => `_${letter.toLowerCase()}`);
}
// Function to handle switching API data response objects into camelCase
export function objToCamelCase(obj: any): any {
if (!obj) {
return obj;
}
if (Array.isArray(obj)) {
return obj.map((entry) =>
typeof entry !== "object" ? entry : objToCamelCase(entry)
);
}
const newObj = Object.entries(obj).reduce((acc: any, [key, value]) => {
const newKey = stringToCamelCase(key);
const newValue = typeof value !== "object" ? value : objToCamelCase(value);
acc[newKey] = newValue;
return acc;
}, {});
return newObj;
}
// Function to handle switching objects into snake_case
export function objToSnakeCase(obj: any): any {
if (!obj) {
return obj;
}
if (obj instanceof File || obj instanceof FormData) {
return obj;
}
if (Array.isArray(obj)) {
return obj.map((entry) =>
typeof entry !== "object" ? entry : objToSnakeCase(entry)
);
}
const newObj = Object.entries(obj).reduce((acc: any, [key, value]) => {
const newKey = stringToSnakeCase(key);
const newValue = typeof value !== "object" ? value : objToSnakeCase(value);
acc[newKey] = newValue;
return acc;
}, {});
return newObj;
}