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added difficulty

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Klemek
2021-10-15 11:38:18 +02:00
parent 90ea2b148b
commit 6f6c3e84e1
1 changed files with 64 additions and 46 deletions
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main.js
+64 -46
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@@ -16,30 +16,30 @@ const kanas = {
'(N)', '(N)',
], ],
hiraganas: [ hiraganas: [
[ 'あ', 'い', 'う', 'え', 'お' ], 'あいうえお',
[ 'か', 'き', 'く', 'け', 'こ' ], 'かきくけこ',
[ 'さ', 'し', 'す', 'せ', 'そ' ], 'さしすせそ',
[ 'た', 'ち', 'つ', 'て', 'と' ], 'たちつてと',
[ 'な', 'に', 'ぬ', 'ね', 'の' ], 'なにぬねの',
[ 'は', 'ひ', 'ふ', 'へ', 'ほ' ], 'はひふへほ',
[ 'ま', 'み', 'む', 'め', 'も' ], 'まみむめも',
[ 'や', '', 'ゆ', '', 'よ' ], 'や ゆ よ',
[ 'ら', 'り', 'る', 'れ', 'ろ' ], 'らりるれろ',
[ 'わ', '', '', '', 'を' ], 'わ を',
[ 'ん' ], 'ん',
], ],
katakanas: [ katakanas: [
[ 'ア', 'イ', 'ウ', 'エ', 'オ' ], 'アイウエオ',
[ 'カ', 'キ', 'ク', 'ケ', 'コ' ], 'カキクケコ',
[ 'サ', 'シ', 'ス', 'セ', 'ソ' ], 'サシスセソ',
[ 'タ', 'チ', 'ツ', 'テ', 'ト' ], 'タチツテト',
[ 'ナ', 'ニ', 'ヌ', 'ネ', 'ノ' ], 'ナニヌネノ',
[ 'ハ', 'ヒ', 'フ', 'ヘ', 'ホ' ], 'ハヒフヘホ',
[ 'マ', 'ミ', 'ム', 'メ', 'モ' ], 'マミムメモ',
[ 'ヤ', '', 'ユ', '', 'ヨ' ], 'ヤ ユ ヨ',
[ 'ラ', 'リ', 'ル', 'レ', 'ロ' ], 'ラリルレロ',
[ 'ワ', '', '', '', 'ヲ' ], 'ワ ヲ',
[ 'ン' ], 'ン',
], ],
exceptions: { exceptions: {
SI: 'SHI', SI: 'SHI',
@@ -48,12 +48,21 @@ const kanas = {
HU: 'FU', HU: 'FU',
}, },
traps: { traps: {
hiraganas: { hiraganas: [
//TODO 'うえふら',
}, 'いりにけはほ',
katakanas: { 'あおぬめ',
//TODO 'れねわ',
}, 'しも',
'つてと',
'るろそ',
'まはほよ',
'くへ',
'たなを',
'えん',
'きさち',
],
katakanas: [],
}, },
mappings: [ mappings: [
[ 0, 1 ], [ 0, 1 ],
@@ -79,22 +88,24 @@ const utils = {
} while (this.contains(toIgnore, index)); } while (this.contains(toIgnore, index));
return index; return index;
}, },
randitem: function (array) { randitem: function (array, ...toIgnore) {
if (array.length === 0) { if (array.length === 0) {
return undefined; return undefined;
} }
return array[this.randindex(array)]; return array[this.randindex(array, ...toIgnore)];
}, },
randindexes: function (array, number, ...toIgnore) { randindexes: function (array, number, ...toIgnore) {
if (array.length === 0 || toIgnore.length >= array.length) { number = Math.min(number, array.length - toIgnore.length);
return [];
}
const output = []; const output = [];
for (let i = 0; i < number; i++) { for (let i = 0; i < number; i++) {
output.push(this.randindex(array, ...output, ...toIgnore)); output.push(this.randindex(array, ...output, ...toIgnore));
} }
return output; return output;
}, },
randitems: function (array, number) {
const indexes = this.randindexes(array, number);
return indexes.map(i => array[i]);
},
shuffle: function (array) { shuffle: function (array) {
const output = [ ...array ]; const output = [ ...array ];
for (let i = 0; i < array.length; i++) { for (let i = 0; i < array.length; i++) {
@@ -107,6 +118,9 @@ const utils = {
contains: function (array, item) { contains: function (array, item) {
return array.indexOf(item) >= 0; return array.indexOf(item) >= 0;
}, },
unique: function (array) {
return [ ...new Set(array) ];
},
}; };
Array.prototype.shuffle = function () { Array.prototype.shuffle = function () {
@@ -115,6 +129,9 @@ Array.prototype.shuffle = function () {
Array.prototype.contains = function (item) { Array.prototype.contains = function (item) {
return utils.contains(this, item); return utils.contains(this, item);
}; };
Array.prototype.unique = function () {
return utils.unique(this);
};
let app = { let app = {
el: '#app', el: '#app',
@@ -158,7 +175,7 @@ let app = {
const text = kanas.exceptions[prefix + suffix] const text = kanas.exceptions[prefix + suffix]
? kanas.exceptions[prefix + suffix] ? kanas.exceptions[prefix + suffix]
: prefix + suffix; : prefix + suffix;
if (kanas.hiraganas[row][column] || kanas.katakanas[row][column]) { if (kanas.hiraganas[row][column] !== ' ') {
self.kanas.push([ text, kanas.hiraganas[row][column], kanas.katakanas[row][column], row, column ]); self.kanas.push([ text, kanas.hiraganas[row][column], kanas.katakanas[row][column], row, column ]);
} }
}); });
@@ -169,18 +186,19 @@ let app = {
const self = this; const self = this;
const kana = self.kanas[kanaIndex]; const kana = self.kanas[kanaIndex];
const similarIndexes = []; const similarIndexes = [];
if (mapping.contains(1) && kanas.traps.hiraganas[kana[1]]) { if (mapping.contains(1)) {
const trap = self.findKana(utils.randitem(kanas.traps.hiraganas[kana[1]])); const traps = kanas.traps.hiraganas.filter(line => line.includes(kana[1]));
const trapIndex = self.kanas.indexOf(trap); utils.randitems(traps, 2).forEach(line => {
similarIndexes.push(trapIndex); const trapKana = utils.randitem(line.split(''), line.indexOf(kana[1]));
} similarIndexes.push(self.kanas.indexOf(self.findKana(trapKana)));
if (mapping.contains(2) && kanas.traps.katakanas[kana[2]]) { });
const trap = self.findKana(utils.randitem(kanas.traps.hiraganas[kana[1]]));
const trapIndex = self.kanas.indexOf(trap);
if (!similarIndexes.contains(trapIndex)) {
similarIndexes.push(self.kanas.indexOf(trap));
} }
if (mapping.contains(2)) {
const traps = kanas.traps.katakanas.filter(line => line.includes(kana[2]));
utils.randitems(traps, 2).forEach(line => {
const trapKana = utils.randitem(line.split(''), line.indexOf(kana[2]));
similarIndexes.push(self.kanas.indexOf(self.findKana(trapKana)));
});
} }
if (kana[0].length !== 1 || kana[0] !== 'N') { if (kana[0].length !== 1 || kana[0] !== 'N') {
const sameRow = self.kanas.filter((kana2, i) => !similarIndexes.contains(i) && kana2 !== kana && kana2[3] === kana[3]); const sameRow = self.kanas.filter((kana2, i) => !similarIndexes.contains(i) && kana2 !== kana && kana2[3] === kana[3]);
@@ -192,7 +210,7 @@ let app = {
similarIndexes.push(self.kanas.indexOf(utils.randitem(sameColumn))); similarIndexes.push(self.kanas.indexOf(utils.randitem(sameColumn)));
} }
} }
return similarIndexes; return similarIndexes.unique();
}, },
generateQuestion: function () { generateQuestion: function () {
const self = this; const self = this;