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fixing syntax issues

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Alex Yatskov 2017-08-23 20:56:52 -07:00
parent b38450b6ce
commit a4c3ba434a
2 changed files with 78 additions and 78 deletions
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28
ext/mixed/js/japanese.js
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@ -49,32 +49,32 @@ function distributeFurigana(word, reading) {
return [str.substring(0, i), str.substring(i)];
}
const isKanji = c => jpIsKanji(c) ||
c == "\u3005"; /* kurikaeshi */
c === '\u3005'; /* kurikaeshi */
const isKana = c => jpIsKana(c) ||
c == "\u30fc"; /* chouonpu */
c === '\u30fc'; /* chouonpu */
function parse(word) {
const res = [];
while (word.length > 0) {
const c = word.charAt(0);
if (isKana(c)) {
const [text, rest] = span(word, isKana);
res.push({ type: "kana", text });
res.push({ type: 'kana', text });
word = rest;
} else if (isKanji(c)) {
const [text, rest] = span(word, isKanji);
res.push({ type: "kanji", text });
res.push({ type: 'kanji', text });
word = rest;
} else return null;
}
return res;
}
let fallback = () => [{ text: word, furigana: reading }];
let parts = parse(word);
if (parts == null) return fallback();
const fallback = () => [{ text: word, furigana: reading }];
const parts = parse(word);
if (!parts) return fallback();
let parti = 0;
let readingi = 0;
let res = [];
const res = [];
let current = null;
function backtrack() {
parti--;
@ -86,7 +86,7 @@ function distributeFurigana(word, reading) {
switch (part.type) {
case 'kana':
if (reading.startsWith(wanakana.toHiragana(part.text), readingi)) {
if (parti == parts.length - 1 && readingi != reading.length - part.text.length) {
if (parti === parts.length - 1 && readingi !== reading.length - part.text.length) {
backtrack();
} else {
readingi += part.text.length;
@ -95,15 +95,15 @@ function distributeFurigana(word, reading) {
}
} else backtrack();
break;
case "kanji":
current = current || "";
if (parti == parts.length - 1) {
case 'kanji':
current = current || '';
if (parti === parts.length - 1) {
// last part, consume all
current += reading.substring(readingi);
} else {
const nextText = parts[parti + 1].text;
let end = reading.indexOf(nextText, readingi + 1); // consume at least one character
if (end == -1) {
const end = reading.indexOf(nextText, readingi + 1); // consume at least one character
if (end === -1) {
return fallback();
}
current += reading.substring(readingi, end);