liberator-overlay-ext の 残骸

_vimperatorrc

# mapping の 当て方
:js mappings.addUserMap([modes.COMMAND_LINE], ["<C-g>"], "toggle completions list", function () plugins.toggleFloatBox.toggleBox());

toggleFloatBox.js

(function () {
    const self = this;
    const className = "box-transparent";
    mappings.addUserMap([modes.COMMAND_LINE], ["<C-g>"], "toggle completions list", function () self.toggleBox());

    var style = document.createElementNS(XHTML, "style");
    style.appendChild(document.createTextNode(<![CDATA[
        .@@ {
            max-height: 10px!important;
        }
    ]]>.toString().replace("@@", className)));
    document.documentElement.appendChild(style);
    this.__defineGetter__("compBox", function () document.getElementById("liberator-completions").parentNode);
    this.__defineGetter__("mOutBox", function () document.getElementById("liberator-multiline-output").parentNode);

    this.toggleBox = function () {
        let dom1 = compBox;
        let dom2 = mOutBox;
        if (dom1.classList.contains(className)) {
            if (dom2.collapsed || dom2.classList.contains(className)) {
                dom1.classList.remove(className);
                dom2.classList.remove(className);
            } else
                dom2.classList.add(className);
        } else
            dom1.classList.add(className);
    };
    function modeChange ([oldMode], [newMode]) {
        if (oldMode === modes.COMMAND_LINE) {
            compBox.classList.remove(className);
            mOutBox.classList.remove(className);
        }
    }
    liberator.registerObserver("modeChange", modeChange);
    this.onUnload = function () {
        let p = style.parentNode;
        if (p) p.removeChild(style);
        liberator.unregisterObserver("modeChange", modeChange);
    };
}).call(this);

plugin-container が 透過できないので、消す方向で