@anywhichway/lazui/directives/lz/if.js

Single page apps and lazy loading sites with minimal JavaScript or client build processes.

function _if({el,attribute,root,state,args,lazui}) {
    const {render,getState,JSON} = lazui;
    let value = attribute.rawValue;
    if(value===undefined) {
        value = attribute.value;
        if(value[0]==="#") {
            const [id,property] = value.split(".");
            value = getState(id.slice(1))[property];
        } else {
            try {
                value = JSON.parse(value);
            } catch {
                if(value.startsWith(".")) value = state[value.slice(1)]
                else value = state[value]
            }
        }
    }
    if(!value) el.remove()
}

export {_if,_if as default};