rgkirch

don’t forget to run these at some point

flutter doctor --android-licenses
sdkmanager --licenses

JAVA_HOME=/home/me/jdk-11 # where did you install java? or maybe are you using the one bundled with android studio?
PATH=/home/me/jdk-11/bin:$PATH
ANDROID_HOME=/usr/local/android_sdk
# ANDROID_SDK_ROOT=/usr/local/android_sdk # ANDROID_SDK_ROOT, which also points to the SDK installation directory, is deprecated
PATH=/usr/local/android_sdk/platform-tools:$PATH # idk if you need these on the path but it does save some typing

rgkirch

(ns app.renderer.ui09
  (:require
   [clojure.string :as string]
   [meander.epsilon :as m]
   [cljs.pprint :refer [pprint]]
   [goog.dom :as gdom]
   [goog.Timer :as gtimer]
   [missionary.core :as mi]
   [cljs.spec.alpha :as s])
  (:require-macros [clojure.core.strint :refer [<<]]))

rgkirch

(require '[missionary.core :as mi])
(require '[goog.dom :as gdom])

(defn Text
  [{:keys [text] :as props}]
  (let [text-node (gdom/createTextNode)
        parent-div (gdom/createDom "span" nil text-node)]
    (mi/stream! (mi/ap (gdom/setTextContent text-node (clj->js (mi/?< text)))))
    (doseq [entry (dissoc props :text)]
      (mi/stream! (mi/ap (gdom/setProperties parent-div

rgkirch

current re-frame app state as a fold over events

https://day8.github.io/re-frame/EffectfulHandlers/

at any one time, the value in app-db is the result of performing a reduce over the entire collection of events dispatched in the app up until that time. The combining function for this reduce is the set of registered event handlers.

rgkirch

void correct(function<void(char)> f) {
    vector<char> cs {'\x1B','\x25','\x01','\x1B','\x26','\x01'};
    for ( auto c : cs ) f(c);
}

void wrong(Object o) {
    o.print("\x1B\x25\x01\x1B\x26\x01");
}

// wrong is wrong because it prints