Method addMode

deps/v8/tools/profview/profview.js:1241–1254

(id, text, active)

    let modeBar = this.element = $("mode-bar");

    function addMode(id, text, active) {
      let div = document.createElement("div");
      div.classList = "mode-button" + (active ? " active-mode-button" : "");
      div.id = "mode-" + id;
      div.textContent = text;
      div.onclick = () => {
        if (main.currentState.mode === id) return;
        let old = $("mode-" + main.currentState.mode);
        old.classList = "mode-button";
        div.classList = "mode-button active-mode-button";
        main.setMode(id);
      };
      modeBar.appendChild(div);
    }

    addMode("summary", "Summary", true);
    addMode("bottom-up", "Bottom up");