stringzy/dist/transformations/constantCase.js

A versatile string manipulation library providing a range of text utilities for JavaScript and Node.js applications.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.constantCase = constantCase;
function constantCase(text) {
    if (text == null)
        return '';
    return text
        .trim()
        .replace(/[\s-]+/g, '_')
        .replace(/([a-z])([A-Z])/g, '$1_$2')
        .replace(/[^\w_]/g, '_')
        .toUpperCase()
        .replace(/_+/g, '_')
        .replace(/^_+|_+$/g, '');
}