ray-shopback v1.0.1

ray-shopback

Input should be a HTML file, the result will print in the console.

Installation

npm install ray-shopback

Use Case:

Rule 1

ray-shopback.checkNumOfImgtagWithoutAlt('./test.html');

Rule 2

ray-shopback.checkNumOfAtagWithoutRel('./test.html');

Rule 3

ray-shopback.checkHeadTag('./test.html');

Rule 4

ray-shopback.checkStrongNumLimit('./test.html', 15);

Rule 5

ray-shopback.checkH1tagNumLimit('./test.html');

Development Requiement

npm install ray-shopback

2. You could use above 5 methods to chain any rule you need.

3. I define two flex method fot this requiement:

Method 1

module.exports.flexCheckTagNumLimit = function (content, tag, limit){
    var result = checkTagNumLimit(content, tag, limit);
    if(!result){
        outputFormatForCheckTagNum(tag, limit);
    }
};

Example: If I want to detect if there have more than 50 img tag...

flexCheckTagNumLimit('./test.html', 'img', 50)

Method 2:

module.exports.flexCheckNumOfTagWithoutAttr = function (content, tag, attr) {
    var num = getNumOfTagWithoutAttr(content, tag, attr);
    if(num > 0){
        outputFormatForCheckAttr(tag, attr, num);
    }
};

Example: If I want to detect any img without id attr...

flexCheckNumOfTagWithoutAttr('./test.html', 'img', 'id')

If you want to add more rule for meta tag, you could simply modify the list in line 22 index.js file.

metaNameList = ['descriptions', 'keywords'];

Example: If I want to check name='robots' is exist or not...

metaNameList = ['descriptions', 'keywords', 'robots'];