pokeyaro / parser-ipexp

Parse IP expressions into real IP arrays

js code parser_ipexp

I. Description

• The front-end uses JavaScript to parse the IP expression into a real IP lists.
• Used to parse user input IP expressions in the tag.

II. The sample used

1. Reference JS Scripts in HTML

<script type="text/javascript" charset="utf-8" src="../src/parserIpexp.js"></script>

2. Call JS Function API in HTML

<script>
    // Support Single or Multiple IP/IP Expression Strings.
    let input = "10.1.17.34, 10.10.1.1-3, 10.32.16.44";
    let result = parserIpExp(input);
    console.log(result);
</script>

3. Console Display

[object Object] {
    data: ["10.1.17.34", "10.10.1.1", "10.10.1.2", "10.10.1.3", "10.32.16.44"],
    state: true
}

4. Some Error Demo

--------------------------------------------
parserIpExp("192.168.1.265");                   // An invalid ipv4 address.
parserIpExp("192.168.1.10-1");                  // Currently only supports from small to large.
parserIpExp("192.168.[1-10].1");                // Currently only supports the continuity of the 4th ip segment.
parserIpExp("192.168.1.1-192.168.1.10");        // This syntax is not currently supported.
--------------------------------------------
[object Object] {
    data: [],
    state: false
}
--------------------------------------------

III. Demo screenshot

IV. Notes

CDN online jquery 3.3.1 library is referenced in the example.

V. Version

v1.0.0