1 files changed, 0 insertions, 156 deletions
diff --git a/main.mjs b/main.mjs
deleted file mode 100644
index 9e3e037..0000000
--- a/main.mjs
+++ /dev/null
@@ -1,156 +0,0 @@
-import init, { make_vm } from './pkg/automathon.js';
-
-function wordlistElts(wordlist) {
-    return wordlist.map((bc, i) => {
-        const bcElt = document.createElement('x-bytecode');
-        bcElt.setAttribute('x-index', i);
-        for (let i = 0; i < bc.len(); i++) {
-            const opElt = document.createElement('x-op');
-            opElt.setAttribute('x-index', i);
-            opElt.textContent = bc.at(i);
-            bcElt.appendChild(opElt);
-        }
-        return bcElt;
-    })
-}
-
-function selectorForIP(word, offset) {
-    return `#wordlist x-bytecode[x-index='${word}'] x-op[x-index='${offset}']`;
-}
-
-function initWordlist() {
-    const sel = selectorForIP(0, 0);
-    document.querySelectorAll(sel).forEach(e => {
-        e.classList.add('ip')
-    });
-}
-
-function renderStack(vm) {
-    document.querySelectorAll('#stack').forEach(e => {
-        while (e.lastChild) {
-            e.removeChild(e.lastChild);
-        }
-        vm.stack().reverse()
-            .forEach(datum => {
-                const elt = document.createElement('li');
-                elt.textContent = datum;
-                e.appendChild(elt);
-                return elt;
-            });
-    });
-}
-
-function renderCallStack(vm) {
-    document.querySelectorAll('#callstack').forEach(e => {
-        while (e.lastChild) {
-            e.removeChild(e.lastChild);
-        }
-        vm.callstack().reverse()
-            .forEach(datum => {
-                const elt = document.createElement('li');
-                elt.textContent = `${datum.word}@${datum.offset}`;
-                e.appendChild(elt);
-                return elt;
-            });
-    });
-}
-
-const highRange = new Range();
-const highlight = new Highlight(highRange);
-CSS.highlights.set('exec', highlight);
-
-function renderTextHighlight(vm) {
-    const ip = vm.ip();
-    const anno = vm.annotation_at(ip)
-    const src = document.querySelector('#src');
-
-    // this assumes the text node is the first child, maybe it isn't?
-    highRange.setStart(src.childNodes[0], anno.start);
-    highRange.setEnd(src.childNodes[0], anno.end);
-}
-
-function tick(vm) {
-    if (!vm.tick()) {
-        vm.reset_ip();
-    }
-
-    const { word, offset } = vm.ip();
-    document.querySelectorAll('#wordlist .ip').forEach(e => e.classList.remove('ip'));
-    const sel = selectorForIP(word, offset);
-    document.querySelectorAll(sel).forEach(e => {
-        e.classList.add('ip');
-    });
-    renderStack(vm);
-    renderCallStack(vm);
-    renderTextHighlight(vm);
-}
-
-async function loaded() {
-    console.debug('running init');
-    const mod = await init();
-    console.debug('init done', mod);
-    const vm = make_vm();
-
-    document.querySelector('#compile').onclick = e => {
-        console.debug('compile clicked', e);
-
-        let wordlistContainer = document.querySelector('#wordlist');
-        while (wordlistContainer.lastChild) {
-            console.debug('removing child', wordlistContainer.lastChild)
-            wordlistContainer.removeChild(wordlistContainer.lastChild);
-        }
-
-        // always add a newline until i decide what to do with the parser.
-        const text = document.querySelector('#src').textContent + '\n';
-        console.debug('compiling', text);
-        const start = performance.now();
-        const res = vm.compile(text);
-        const end = performance.now();
-        console.info(`compile took ${end-start} ms`);
-        if (res) {
-            const wordlist = wordlistElts(vm.wordlist());
-            wordlist.forEach(elt => wordlistContainer.appendChild(elt));
-            initWordlist();
-            renderStack(vm);
-            renderCallStack(vm);
-            renderTextHighlight(vm);
-        }
-    };
-    document.querySelector('#tick').onclick = e => {
-        console.debug('tick clicked', e);
-        tick(vm);
-    };
-    document.querySelector('#bench').onclick = e => {
-        console.debug('bench clicked', e);
-        const start = performance.now();
-        let tickCount = 0;
-        for (let i = 0; i < 1_000_000; i++) {
-            tickCount += vm.run();
-        }
-        const end = performance.now();
-        console.info(`run took ${end-start} ms for ${tickCount} ticks (${(end-start)/tickCount * 1_000_000} ns/tick).`);
-        console.info('result', vm.stack());
-    };
-
-    let blinkenRun = false;
-    document.querySelector('#blinken').onclick = e => {
-        console.debug('blinken clicked', e);
-        blinkenRun = !blinkenRun;
-        if (blinkenRun) {
-            e.target.textContent = 'haltenblinken';
-        } else {
-            e.target.textContent = 'blinken';
-        }
-        const frameRate = 6;
-        const onTimeout = _ => {
-            if (blinkenRun) {
-                tick(vm);
-                setTimeout(onTimeout, 1_000 / frameRate);
-            }
-        }
-        setTimeout(onTimeout);
-    }
-    window.vm = vm;
-}
-
-document.addEventListener('DOMContentLoaded', loaded);