badge-urls/utils/findFirstAvailableName.mjs

Helper functions to generate URLs for all badges / shields from shields.io

export default function findFirstAvailableName(baseName, existingNames) {
    if (!existingNames.includes(baseName)) {
        return baseName;
    }
    let n = 2;
    let name = "";
    do {
        name = baseName + n.toString();
        n++;
    } while (existingNames.includes(name));
    return name;
}