Merge pull request #3053 from niklasf/round2-more-ts

more ts for round2

ui/round2/src/atomic.ts

@@ -1,7 +1,8 @@
-var util = require('chessground/util');
+import * as util from 'chessground/util';
+import * as cg from 'chessground/types';
 
-function capture(ctrl, key) {
-  var exploding = [];
+export function capture(ctrl, key: cg.Key) {
+  var exploding: cg.Key[] = [];
   var diff = {};
   var orig = util.key2pos(key);
   var minX = Math.max(1, orig[0] - 1),
@@ -24,13 +25,8 @@ function capture(ctrl, key) {
 }
 
 // needs to explicitly destroy the capturing pawn
-function enpassant(ctrl, key, color) {
-  var pos = util.key2pos(key);
-  var pawnPos = [pos[0], pos[1] + (color === 'white' ? -1 : 1)];
+export function enpassant(ctrl, key: cg.Key, color: cg.Color) {
+  const pos = util.key2pos(key);
+  const pawnPos: cg.Pos = [pos[0], pos[1] + (color === 'white' ? -1 : 1)];
   capture(ctrl, util.pos2key(pawnPos));
 }
-
-module.exports = {
-  capture: capture,
-  enpassant: enpassant
-};

ui/round2/src/cevalSub.js

@@ -1,28 +0,0 @@
-var plyStep = require('./round').plyStep;
-var playable = require('game').game.playable;
-
-var found = false;
-
-function truncateFen(fen) {
-  return fen.split(' ')[0];
-}
-
-module.exports = {
-  subscribe: function(ctrl) {
-    // allow everyone to cheat against the AI
-    if (ctrl.data.opponent.ai) return;
-    // allow registered players to use assistance in casual games
-    if (!ctrl.data.game.rated && ctrl.userId) return;
-    lichess.storage.make('ceval.fen').listen(function(ev) {
-      var d = ctrl.data;
-      if (!found && ev.newValue && ctrl.vm.ply > 14 && playable(d) &&
-        truncateFen(plyStep(d, ctrl.vm.ply).fen) === truncateFen(ev.newValue)) {
-        $.post('/jslog/' + d.game.id + d.player.id + '?n=ceval');
-        found = true;
-      }
-    });
-  },
-  publish: function(ctrl, move) {
-    if (ctrl.data.opponent.ai) lichess.storage.set('ceval.fen', move.fen);
-  }
-};

ui/round2/src/cevalSub.ts

@@ -0,0 +1,27 @@
+import { plyStep } from './round';
+import { game } from 'game';
+
+var found = false;
+
+function truncateFen(fen) {
+  return fen.split(' ')[0];
+}
+
+export function subscribe(ctrl) {
+  // allow everyone to cheat against the AI
+  if (ctrl.data.opponent.ai) return;
+  // allow registered players to use assistance in casual games
+  if (!ctrl.data.game.rated && ctrl.userId) return;
+  window.lichess.storage.make('ceval.fen').listen(function(ev) {
+    var d = ctrl.data;
+    if (!found && ev.newValue && ctrl.vm.ply > 14 && game.playable(d) &&
+      truncateFen(plyStep(d, ctrl.vm.ply).fen) === truncateFen(ev.newValue)) {
+      $.post('/jslog/' + d.game.id + d.player.id + '?n=ceval');
+      found = true;
+    }
+  });
+}
+
+export function publish(ctrl, move) {
+  if (ctrl.data.opponent.ai) window.lichess.storage.set('ceval.fen', move.fen);
+}

ui/round2/src/main.ts

@@ -1,3 +1,4 @@
+/// <reference types="types/lichess" />
 /// <reference types="types/lichess-jquery" />
 
 import makeCtrl = require('./ctrl');

ui/round2/src/title.js

@@ -1,52 +0,0 @@
-var game = require('game').game;
-var status = require('game').status;
-
-var initialTitle = document.title;
-
-var curFaviconIdx = 0;
-var F = [
-  '/assets/images/favicon-32-white.png',
-  '/assets/images/favicon-32-black.png'
-].map(function(path, i) {
-  return function() {
-    if (curFaviconIdx !== i) {
-      document.getElementById('favicon').href = path;
-      curFaviconIdx = i;
-    }
-  };
-});
-
-var tickerTimer = undefined;
-function resetTicker() {
-  tickerTimer = clearTimeout(tickerTimer);
-  F[0]();
-}
-
-function startTicker() {
-  function tick() {
-    if (!document.hasFocus()) {
-      F[1 - curFaviconIdx]();
-      tickerTimer = setTimeout(tick, 1000);
-    }
-  }
-  if (!tickerTimer) tickerTimer = setTimeout(tick, 200);
-};
-
-module.exports = {
-  init: function(ctrl) { window.addEventListener('focus', resetTicker); },
-  set: function(ctrl, text) {
-    if (ctrl.data.player.spectator) return;
-    if (!text) {
-      if (status.finished(ctrl.data)) {
-        text = ctrl.trans('gameOver');
-      } else if (game.isPlayerTurn(ctrl.data)) {
-        text = ctrl.trans('yourTurn');
-        if (!document.hasFocus()) startTicker();
-      } else {
-        text = ctrl.trans('waitingForOpponent');
-        resetTicker();
-      }
-    }
-    document.title = text + " - " + initialTitle;
-  }
-};

ui/round2/src/title.ts

@@ -0,0 +1,53 @@
+import { game, status } from 'game';
+
+const initialTitle = document.title;
+
+var curFaviconIdx = 0;
+const F = [
+  '/assets/images/favicon-32-white.png',
+  '/assets/images/favicon-32-black.png'
+].map(function(path, i) {
+  return function() {
+    if (curFaviconIdx !== i) {
+      const favicon = document.getElementById('favicon') as HTMLAnchorElement;
+      favicon.href = path;
+      curFaviconIdx = i;
+    }
+  };
+});
+
+var tickerTimer;
+function resetTicker() {
+  tickerTimer = clearTimeout(tickerTimer);
+  F[0]();
+}
+
+function startTicker() {
+  function tick() {
+    if (!document.hasFocus()) {
+      F[1 - curFaviconIdx]();
+      tickerTimer = setTimeout(tick, 1000);
+    }
+  }
+  if (!tickerTimer) tickerTimer = setTimeout(tick, 200);
+}
+
+export function init() {
+  window.addEventListener('focus', resetTicker);
+}
+
+export function set(ctrl, text) {
+  if (ctrl.data.player.spectator) return;
+  if (!text) {
+    if (status.finished(ctrl.data)) {
+      text = ctrl.trans('gameOver');
+    } else if (game.isPlayerTurn(ctrl.data)) {
+      text = ctrl.trans('yourTurn');
+      if (!document.hasFocus()) startTicker();
+    } else {
+      text = ctrl.trans('waitingForOpponent');
+      resetTicker();
+    }
+  }
+  document.title = text + " - " + initialTitle;
+}