💥 rename signals to observables

docs_src/components/examples/signals/computations-abort.js

@@ -1,16 +0,0 @@
-import { S } from "deka-dom-el/signals";
-const signal= S(0);
-// computation pattern
-const double= S(()=> 2*signal());
-
-const ac= new AbortController();
-S.on(signal, v=> console.log("signal", v), { signal: ac.signal });
-S.on(double, v=> console.log("double", v), { signal: ac.signal });
-
-signal(signal()+1);
-const interval= 5000;
-const id= setInterval(()=> signal(signal()+1), interval);
-ac.signal.addEventListener("abort",
-	()=> setTimeout(()=> clearInterval(id), 2*interval));
-
-setTimeout(()=> ac.abort(), 3*interval)

docs_src/components/examples/signals/intro.js

@@ -1,10 +0,0 @@
-// when NPM
-import { S } from "deka-dom-el/signals";
-// https://cdn.jsdelivr.net/gh/jaandrle/deka-dom-el/dist/esm-with-signals.js
-
-/**
- * @type {ddeSignal}
- * */
-/**
- * @type {ddeActions}
- * */

docs_src/components/examples/signals/signals.js

@@ -1,8 +0,0 @@
-import { S } from "deka-dom-el/signals";
-// α — `signal` represents a reactive value
-const signal= S(0);
-// β — just reacts on signal changes
-S.on(signal, console.log);
-// γ — just updates the value
-signal(signal()+1);
-setInterval(()=> signal(signal()+1), 5000);