@azure/functions/src/converters/toCamelCase.ts

Microsoft Azure Functions NodeJS Framework

// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the MIT License.

export function toCamelCaseValue(data: unknown): unknown {
    if (typeof data !== 'object' || data === null) {
        return data;
    } else if (Array.isArray(data)) {
        return data.map(toCamelCaseValue);
    } else {
        const result = {};
        for (const [key, value] of Object.entries(data)) {
            result[toCamelCaseKey(key)] = toCamelCaseValue(value);
        }
        return result;
    }
}

export function toCamelCaseKey(key: string): string {
    return key.charAt(0).toLowerCase() + key.slice(1);
}