uni-packing-wgt/src/utils.js

uniapp wgt多环境打包、调试、发布(七牛云)插件

/**
 * @author: HZWei
 * @date: 2024/6/14
 * @desc:
 */

function isEmpty(value) {
    return !value || value?.length === 0
}

function isEmptyMulti(...values) {
    return values.filter((v) => isEmpty(v)).length > 0
}


function incrementVersion(version, versionLength = 4) {
    const versionParts = version.split('.');
    const maxlength = versionLength ?? 4;
    if (versionParts.length > maxlength) {
        versionParts.length = maxlength;
    }else {
        while (versionParts.length < maxlength) {
            versionParts.push('0');
        }
    }
    for (let i = versionParts.length - 1; i >= 0; i--) {
        const part = versionParts[i];
        if (!isNaN(part)) {
            let num = parseInt(part, 10) + 1;
            if (num < 10) {
                versionParts[i] = num.toString();
                break;
            } else {
                versionParts[i] = '0';
                if (i === 0) {
                    versionParts.unshift('1');
                    break;
                }
            }
        } else {
            versionParts[i] = '0';
            break;
        }
    }
    if (versionParts.length > maxlength) {
        versionParts.length = maxlength;
    } else if (versionParts.length < maxlength) {
        while (versionParts.length < maxlength) {
            versionParts.push('0');
        }
    }

    return versionParts.join('.');
}

module.exports = { isEmpty , isEmptyMulti ,incrementVersion }