• Home
• io.github.outwatch
• outwatch_sjs0.6_2.12
• 1.0.0-RC2
• source code

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

watch.outwatch_sjs0.6_2.12.1.0.0-RC2.source-code.snabbdom-custom-props.js Maven / Gradle / Ivy

"use strict";

// original: https://github.com/snabbdom/snabbdom/blob/master/src/modules/props.ts

function updateProps(oldVnode, vnode) {
    var key, cur, old, elm = vnode.elm, oldProps = oldVnode.data.props, props = vnode.data.props;

    if (!oldProps && !props) return;
    if (oldProps === props) return;
    oldProps = oldProps || {};
    props = props || {};

    for (key in oldProps) {
        if (!props[key]) {
            delete elm[key];
        }
    }

    for (key in props) {
        cur = props[key];
        old = elm[key];
        if (old !== cur) {
            elm[key] = cur;
        }
    }
}

module.exports = {
    default: {
        create: updateProps,
        update: updateProps
    }
};