Move sandbox files (#731)

* Move sandbox files

* Update order

3 files changed, 0 insertions, 1078 deletions

diff --git a/ext/js/data/sandbox/anki-note-data-creator.js b/ext/js/data/sandbox/anki-note-data-creator.js
deleted file mode 100644
index d0456b0f..00000000
--- a/ext/js/data/sandbox/anki-note-data-creator.js
+++ /dev/null
@@ -1,936 +0,0 @@
-/*
- * Copyright (C) 2023-2024  Yomitan Authors
- * Copyright (C) 2021-2022  Yomichan Authors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-import {getDisambiguations, getGroupedPronunciations, getPronunciationsOfType, getTermFrequency, groupTermTags} from '../../dictionary/dictionary-data-util.js';
-import {distributeFurigana, distributeFuriganaInflected} from '../../language/ja/japanese.js';
-
-/**
- * Creates a compatibility representation of the specified data.
- * @param {string} marker The marker that is being used for template rendering.
- * @param {import('anki-templates-internal').CreateDetails} details Information which is used to generate the data.
- * @returns {import('anki-templates').NoteData} An object used for rendering Anki templates.
- */
-export function createAnkiNoteData(marker, {
-    dictionaryEntry,
-    resultOutputMode,
-    mode,
-    glossaryLayoutMode,
-    compactTags,
-    context,
-    media
-}) {
-    const definition = createCachedValue(getDefinition.bind(null, dictionaryEntry, context, resultOutputMode));
-    const uniqueExpressions = createCachedValue(getUniqueExpressions.bind(null, dictionaryEntry));
-    const uniqueReadings = createCachedValue(getUniqueReadings.bind(null, dictionaryEntry));
-    const context2 = createCachedValue(getPublicContext.bind(null, context));
-    const pitches = createCachedValue(getPitches.bind(null, dictionaryEntry));
-    const pitchCount = createCachedValue(getPitchCount.bind(null, pitches));
-    const phoneticTranscriptions = createCachedValue(getPhoneticTranscriptions.bind(null, dictionaryEntry));
-
-    if (typeof media !== 'object' || media === null || Array.isArray(media)) {
-        media = {
-            audio: void 0,
-            screenshot: void 0,
-            clipboardImage: void 0,
-            clipboardText: void 0,
-            selectionText: void 0,
-            textFurigana: [],
-            dictionaryMedia: {}
-        };
-    }
-    /** @type {import('anki-templates').NoteData} */
-    const result = {
-        marker,
-        get definition() { return getCachedValue(definition); },
-        glossaryLayoutMode,
-        compactTags,
-        group: (resultOutputMode === 'group'),
-        merge: (resultOutputMode === 'merge'),
-        modeTermKanji: (mode === 'term-kanji'),
-        modeTermKana: (mode === 'term-kana'),
-        modeKanji: (mode === 'kanji'),
-        compactGlossaries: (glossaryLayoutMode === 'compact'),
-        get uniqueExpressions() { return getCachedValue(uniqueExpressions); },
-        get uniqueReadings() { return getCachedValue(uniqueReadings); },
-        get pitches() { return getCachedValue(pitches); },
-        get pitchCount() { return getCachedValue(pitchCount); },
-        get phoneticTranscriptions() { return getCachedValue(phoneticTranscriptions); },
-        get context() { return getCachedValue(context2); },
-        media,
-        dictionaryEntry
-    };
-    Object.defineProperty(result, 'dictionaryEntry', {
-        configurable: false,
-        enumerable: false,
-        writable: false,
-        value: dictionaryEntry
-    });
-    return result;
-}
-
-/**
- * Creates a deferred-evaluation value.
- * @template [T=unknown]
- * @param {() => T} getter The function to invoke to get the return value.
- * @returns {import('anki-templates-internal').CachedValue<T>} An object which can be passed into `getCachedValue`.
- */
-export function createCachedValue(getter) {
-    return {getter, hasValue: false, value: void 0};
-}
-
-/**
- * Gets the value of a cached object.
- * @template [T=unknown]
- * @param {import('anki-templates-internal').CachedValue<T>} item An object that was returned from `createCachedValue`.
- * @returns {T} The result of evaluating the getter, which is cached after the first invocation.
- */
-export function getCachedValue(item) {
-    if (item.hasValue) { return /** @type {T} */ (item.value); }
-    const value = item.getter();
-    item.value = value;
-    item.hasValue = true;
-    return value;
-}
-
-// Private
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @returns {?import('dictionary').TermSource}
- */
-function getPrimarySource(dictionaryEntry) {
-    for (const headword of dictionaryEntry.headwords) {
-        for (const source of headword.sources) {
-            if (source.isPrimary) { return source; }
-        }
-    }
-    return null;
-}
-
-/**
- * @param {import('dictionary').DictionaryEntry} dictionaryEntry
- * @returns {string[]}
- */
-function getUniqueExpressions(dictionaryEntry) {
-    if (dictionaryEntry.type === 'term') {
-        const results = new Set();
-        for (const {term} of dictionaryEntry.headwords) {
-            results.add(term);
-        }
-        return [...results];
-    } else {
-        return [];
-    }
-}
-
-/**
- * @param {import('dictionary').DictionaryEntry} dictionaryEntry
- * @returns {string[]}
- */
-function getUniqueReadings(dictionaryEntry) {
-    if (dictionaryEntry.type === 'term') {
-        const results = new Set();
-        for (const {reading} of dictionaryEntry.headwords) {
-            results.add(reading);
-        }
-        return [...results];
-    } else {
-        return [];
-    }
-}
-
-/**
- * @param {import('anki-templates-internal').Context} context
- * @returns {import('anki-templates').Context}
- */
-function getPublicContext(context) {
-    let {documentTitle, query, fullQuery} = context;
-    if (typeof documentTitle !== 'string') { documentTitle = ''; }
-    return {
-        query,
-        fullQuery,
-        document: {
-            title: documentTitle
-        }
-    };
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry|import('dictionary').KanjiDictionaryEntry} dictionaryEntry
- * @returns {number[]}
- */
-function getFrequencyNumbers(dictionaryEntry) {
-    let previousDictionary;
-    const frequencies = [];
-    for (const {dictionary, frequency, displayValue} of dictionaryEntry.frequencies) {
-        if (dictionary === previousDictionary) {
-            continue;
-        }
-        previousDictionary = dictionary;
-
-        if (displayValue !== null) {
-            const frequencyMatch = displayValue.match(/\d+/);
-            if (frequencyMatch !== null) {
-                frequencies.push(Number.parseInt(frequencyMatch[0], 10));
-                continue;
-            }
-        }
-        frequencies.push(frequency);
-    }
-    return frequencies;
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry|import('dictionary').KanjiDictionaryEntry} dictionaryEntry
- * @returns {number}
- */
-function getFrequencyHarmonic(dictionaryEntry) {
-    const frequencies = getFrequencyNumbers(dictionaryEntry);
-
-    if (frequencies.length === 0) {
-        return -1;
-    }
-
-    let total = 0;
-    for (const frequency of frequencies) {
-        total += 1 / frequency;
-    }
-    return Math.floor(frequencies.length / total);
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry|import('dictionary').KanjiDictionaryEntry} dictionaryEntry
- * @returns {number}
- */
-function getFrequencyAverage(dictionaryEntry) {
-    const frequencies = getFrequencyNumbers(dictionaryEntry);
-
-    if (frequencies.length === 0) {
-        return -1;
-    }
-
-    let total = 0;
-    for (const frequency of frequencies) {
-        total += frequency;
-    }
-    return Math.floor(total / frequencies.length);
-}
-
-/**
- * @param {import('dictionary').DictionaryEntry} dictionaryEntry
- * @returns {import('anki-templates').PitchGroup[]}
- */
-function getPitches(dictionaryEntry) {
-    /** @type {import('anki-templates').PitchGroup[]} */
-    const results = [];
-    if (dictionaryEntry.type === 'term') {
-        for (const {dictionary, pronunciations} of getGroupedPronunciations(dictionaryEntry)) {
-            /** @type {import('anki-templates').Pitch[]} */
-            const pitches = [];
-            for (const groupedPronunciation of pronunciations) {
-                const {pronunciation} = groupedPronunciation;
-                if (pronunciation.type !== 'pitch-accent') { continue; }
-                const {position, nasalPositions, devoicePositions, tags} = pronunciation;
-                const {terms, reading, exclusiveTerms, exclusiveReadings} = groupedPronunciation;
-                pitches.push({
-                    expressions: terms,
-                    reading,
-                    position,
-                    nasalPositions,
-                    devoicePositions,
-                    tags: convertPitchTags(tags),
-                    exclusiveExpressions: exclusiveTerms,
-                    exclusiveReadings
-                });
-            }
-            results.push({dictionary, pitches});
-        }
-    }
-    return results;
-}
-
-/**
- * @param {import('dictionary').DictionaryEntry} dictionaryEntry
- * @returns {import('anki-templates').TranscriptionGroup[]}
- */
-function getPhoneticTranscriptions(dictionaryEntry) {
-    const results = [];
-    if (dictionaryEntry.type === 'term') {
-        for (const {dictionary, pronunciations} of getGroupedPronunciations(dictionaryEntry)) {
-            const phoneticTranscriptions = [];
-            for (const groupedPronunciation of pronunciations) {
-                const {pronunciation} = groupedPronunciation;
-                if (pronunciation.type !== 'phonetic-transcription') { continue; }
-                const {ipa, tags} = pronunciation;
-                const {terms, reading, exclusiveTerms, exclusiveReadings} = groupedPronunciation;
-                phoneticTranscriptions.push({
-                    expressions: terms,
-                    reading,
-                    ipa,
-                    tags,
-                    exclusiveExpressions: exclusiveTerms,
-                    exclusiveReadings
-                });
-            }
-            results.push({dictionary, phoneticTranscriptions});
-        }
-    }
-    return results;
-}
-
-/**
- * @param {import('anki-templates-internal').CachedValue<import('anki-templates').PitchGroup[]>} cachedPitches
- * @returns {number}
- */
-function getPitchCount(cachedPitches) {
-    const pitches = getCachedValue(cachedPitches);
-    return pitches.reduce((i, v) => i + v.pitches.length, 0);
-}
-
-/**
- * @param {import('dictionary').DictionaryEntry} dictionaryEntry
- * @param {import('anki-templates-internal').Context} context
- * @param {import('settings').ResultOutputMode} resultOutputMode
- * @returns {import('anki-templates').DictionaryEntry}
- */
-function getDefinition(dictionaryEntry, context, resultOutputMode) {
-    switch (dictionaryEntry.type) {
-        case 'term':
-            return getTermDefinition(dictionaryEntry, context, resultOutputMode);
-        case 'kanji':
-            return getKanjiDefinition(dictionaryEntry, context);
-        default:
-            return /** @type {import('anki-templates').UnknownDictionaryEntry} */ ({});
-    }
-}
-
-/**
- * @param {import('dictionary').KanjiDictionaryEntry} dictionaryEntry
- * @param {import('anki-templates-internal').Context} context
- * @returns {import('anki-templates').KanjiDictionaryEntry}
- */
-function getKanjiDefinition(dictionaryEntry, context) {
-    const {character, dictionary, onyomi, kunyomi, definitions} = dictionaryEntry;
-
-    let {url} = context;
-    if (typeof url !== 'string') { url = ''; }
-
-    const stats = createCachedValue(getKanjiStats.bind(null, dictionaryEntry));
-    const tags = createCachedValue(convertTags.bind(null, dictionaryEntry.tags));
-    const frequencies = createCachedValue(getKanjiFrequencies.bind(null, dictionaryEntry));
-    const frequencyHarmonic = createCachedValue(getFrequencyHarmonic.bind(null, dictionaryEntry));
-    const frequencyAverage = createCachedValue(getFrequencyAverage.bind(null, dictionaryEntry));
-    const cloze = createCachedValue(getCloze.bind(null, dictionaryEntry, context));
-
-    return {
-        type: 'kanji',
-        character,
-        dictionary,
-        onyomi,
-        kunyomi,
-        glossary: definitions,
-        get tags() { return getCachedValue(tags); },
-        get stats() { return getCachedValue(stats); },
-        get frequencies() { return getCachedValue(frequencies); },
-        get frequencyHarmonic() { return getCachedValue(frequencyHarmonic); },
-        get frequencyAverage() { return getCachedValue(frequencyAverage); },
-        url,
-        get cloze() { return getCachedValue(cloze); }
-    };
-}
-
-/**
- * @param {import('dictionary').KanjiDictionaryEntry} dictionaryEntry
- * @returns {import('anki-templates').KanjiStatGroups}
- */
-function getKanjiStats(dictionaryEntry) {
-    /** @type {import('anki-templates').KanjiStatGroups} */
-    const results = {};
-    for (const [key, value] of Object.entries(dictionaryEntry.stats)) {
-        results[key] = value.map(convertKanjiStat);
-    }
-    return results;
-}
-
-/**
- * @param {import('dictionary').KanjiStat} kanjiStat
- * @returns {import('anki-templates').KanjiStat}
- */
-function convertKanjiStat({name, category, content, order, score, dictionary, value}) {
-    return {
-        name,
-        category,
-        notes: content,
-        order,
-        score,
-        dictionary,
-        value
-    };
-}
-
-/**
- * @param {import('dictionary').KanjiDictionaryEntry} dictionaryEntry
- * @returns {import('anki-templates').KanjiFrequency[]}
- */
-function getKanjiFrequencies(dictionaryEntry) {
-    /** @type {import('anki-templates').KanjiFrequency[]} */
-    const results = [];
-    for (const {index, dictionary, dictionaryIndex, dictionaryPriority, character, frequency, displayValue} of dictionaryEntry.frequencies) {
-        results.push({
-            index,
-            dictionary,
-            dictionaryOrder: {
-                index: dictionaryIndex,
-                priority: dictionaryPriority
-            },
-            character,
-            frequency: displayValue !== null ? displayValue : frequency
-        });
-    }
-    return results;
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @param {import('anki-templates-internal').Context} context
- * @param {import('settings').ResultOutputMode} resultOutputMode
- * @returns {import('anki-templates').TermDictionaryEntry}
- */
-function getTermDefinition(dictionaryEntry, context, resultOutputMode) {
-    /** @type {import('anki-templates').TermDictionaryEntryType} */
-    let type = 'term';
-    switch (resultOutputMode) {
-        case 'group': type = 'termGrouped'; break;
-        case 'merge': type = 'termMerged'; break;
-    }
-
-    const {inflectionRuleChainCandidates, score, dictionaryIndex, dictionaryPriority, sourceTermExactMatchCount, definitions} = dictionaryEntry;
-
-    let {url} = context;
-    if (typeof url !== 'string') { url = ''; }
-
-    const primarySource = getPrimarySource(dictionaryEntry);
-
-    const dictionaryNames = createCachedValue(getTermDictionaryNames.bind(null, dictionaryEntry));
-    const commonInfo = createCachedValue(getTermDictionaryEntryCommonInfo.bind(null, dictionaryEntry, type));
-    const termTags = createCachedValue(getTermTags.bind(null, dictionaryEntry, type));
-    const expressions = createCachedValue(getTermExpressions.bind(null, dictionaryEntry));
-    const frequencies = createCachedValue(getTermFrequencies.bind(null, dictionaryEntry));
-    const frequencyHarmonic = createCachedValue(getFrequencyHarmonic.bind(null, dictionaryEntry));
-    const frequencyAverage = createCachedValue(getFrequencyAverage.bind(null, dictionaryEntry));
-    const pitches = createCachedValue(getTermPitches.bind(null, dictionaryEntry));
-    const phoneticTranscriptions = createCachedValue(getTermPhoneticTranscriptions.bind(null, dictionaryEntry));
-    const glossary = createCachedValue(getTermGlossaryArray.bind(null, dictionaryEntry, type));
-    const cloze = createCachedValue(getCloze.bind(null, dictionaryEntry, context));
-    const furiganaSegments = createCachedValue(getTermFuriganaSegments.bind(null, dictionaryEntry, type));
-    const sequence = createCachedValue(getTermDictionaryEntrySequence.bind(null, dictionaryEntry));
-
-    return {
-        type,
-        id: (type === 'term' && definitions.length > 0 ? definitions[0].id : void 0),
-        source: (primarySource !== null ? primarySource.transformedText : null),
-        rawSource: (primarySource !== null ? primarySource.originalText : null),
-        sourceTerm: (type !== 'termMerged' ? (primarySource !== null ? primarySource.deinflectedText : null) : void 0),
-        inflectionRuleChainCandidates,
-        score,
-        isPrimary: (type === 'term' ? dictionaryEntry.isPrimary : void 0),
-        get sequence() { return getCachedValue(sequence); },
-        get dictionary() { return getCachedValue(dictionaryNames)[0]; },
-        dictionaryOrder: {
-            index: dictionaryIndex,
-            priority: dictionaryPriority
-        },
-        get dictionaryNames() { return getCachedValue(dictionaryNames); },
-        get expression() {
-            const {uniqueTerms} = getCachedValue(commonInfo);
-            return (type === 'term' || type === 'termGrouped' ? uniqueTerms[0] : uniqueTerms);
-        },
-        get reading() {
-            const {uniqueReadings} = getCachedValue(commonInfo);
-            return (type === 'term' || type === 'termGrouped' ? uniqueReadings[0] : uniqueReadings);
-        },
-        get expressions() { return getCachedValue(expressions); },
-        get glossary() { return getCachedValue(glossary); },
-        get definitionTags() { return type === 'term' ? getCachedValue(commonInfo).definitionTags : void 0; },
-        get termTags() { return getCachedValue(termTags); },
-        get definitions() { return getCachedValue(commonInfo).definitions; },
-        get frequencies() { return getCachedValue(frequencies); },
-        get frequencyHarmonic() { return getCachedValue(frequencyHarmonic); },
-        get frequencyAverage() { return getCachedValue(frequencyAverage); },
-        get pitches() { return getCachedValue(pitches); },
-        get phoneticTranscriptions() { return getCachedValue(phoneticTranscriptions); },
-        sourceTermExactMatchCount,
-        url,
-        get cloze() { return getCachedValue(cloze); },
-        get furiganaSegments() { return getCachedValue(furiganaSegments); }
-    };
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @returns {string[]}
- */
-function getTermDictionaryNames(dictionaryEntry) {
-    const dictionaryNames = new Set();
-    for (const {dictionary} of dictionaryEntry.definitions) {
-        dictionaryNames.add(dictionary);
-    }
-    return [...dictionaryNames];
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @param {import('anki-templates').TermDictionaryEntryType} type
- * @returns {import('anki-templates').TermDictionaryEntryCommonInfo}
- */
-function getTermDictionaryEntryCommonInfo(dictionaryEntry, type) {
-    const merged = (type === 'termMerged');
-    const hasDefinitions = (type !== 'term');
-
-    /** @type {Set<string>} */
-    const allTermsSet = new Set();
-    /** @type {Set<string>} */
-    const allReadingsSet = new Set();
-    for (const {term, reading} of dictionaryEntry.headwords) {
-        allTermsSet.add(term);
-        allReadingsSet.add(reading);
-    }
-    const uniqueTerms = [...allTermsSet];
-    const uniqueReadings = [...allReadingsSet];
-
-    /** @type {import('anki-templates').TermDefinition[]} */
-    const definitions = [];
-    /** @type {import('anki-templates').Tag[]} */
-    const definitionTags = [];
-    for (const {tags, headwordIndices, entries, dictionary, sequences} of dictionaryEntry.definitions) {
-        const definitionTags2 = [];
-        for (const tag of tags) {
-            definitionTags.push(convertTag(tag));
-            definitionTags2.push(convertTag(tag));
-        }
-        if (!hasDefinitions) { continue; }
-        const only = merged ? getDisambiguations(dictionaryEntry.headwords, headwordIndices, allTermsSet, allReadingsSet) : void 0;
-        definitions.push({
-            sequence: sequences[0],
-            dictionary,
-            glossary: entries,
-            definitionTags: definitionTags2,
-            only
-        });
-    }
-
-    return {
-        uniqueTerms,
-        uniqueReadings,
-        definitionTags,
-        definitions: hasDefinitions ? definitions : void 0
-    };
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @returns {import('anki-templates').TermFrequency[]}
- */
-function getTermFrequencies(dictionaryEntry) {
-    const results = [];
-    const {headwords} = dictionaryEntry;
-    for (const {headwordIndex, dictionary, dictionaryIndex, dictionaryPriority, hasReading, frequency, displayValue} of dictionaryEntry.frequencies) {
-        const {term, reading} = headwords[headwordIndex];
-        results.push({
-            index: results.length,
-            expressionIndex: headwordIndex,
-            dictionary,
-            dictionaryOrder: {
-                index: dictionaryIndex,
-                priority: dictionaryPriority
-            },
-            expression: term,
-            reading,
-            hasReading,
-            frequency: displayValue !== null ? displayValue : frequency
-        });
-    }
-    return results;
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @returns {import('anki-templates').TermPitchAccent[]}
- */
-function getTermPitches(dictionaryEntry) {
-    const results = [];
-    const {headwords} = dictionaryEntry;
-    for (const {headwordIndex, dictionary, dictionaryIndex, dictionaryPriority, pronunciations} of dictionaryEntry.pronunciations) {
-        const {term, reading} = headwords[headwordIndex];
-        const pitches = getPronunciationsOfType(pronunciations, 'pitch-accent');
-        const cachedPitches = createCachedValue(getTermPitchesInner.bind(null, pitches));
-        results.push({
-            index: results.length,
-            expressionIndex: headwordIndex,
-            dictionary,
-            dictionaryOrder: {
-                index: dictionaryIndex,
-                priority: dictionaryPriority
-            },
-            expression: term,
-            reading,
-            get pitches() { return getCachedValue(cachedPitches); }
-        });
-    }
-    return results;
-}
-
-/**
- * @param {import('dictionary').PitchAccent[]} pitches
- * @returns {import('anki-templates').PitchAccent[]}
- */
-function getTermPitchesInner(pitches) {
-    const results = [];
-    for (const {position, tags} of pitches) {
-        const cachedTags = createCachedValue(convertTags.bind(null, tags));
-        results.push({
-            position,
-            get tags() { return getCachedValue(cachedTags); }
-        });
-    }
-    return results;
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @returns {import('anki-templates').TermPhoneticTranscription[]}
- */
-function getTermPhoneticTranscriptions(dictionaryEntry) {
-    const results = [];
-    const {headwords} = dictionaryEntry;
-    for (const {headwordIndex, dictionary, dictionaryIndex, dictionaryPriority, pronunciations} of dictionaryEntry.pronunciations) {
-        const {term, reading} = headwords[headwordIndex];
-        const phoneticTranscriptions = getPronunciationsOfType(pronunciations, 'phonetic-transcription');
-        const termPhoneticTranscriptions = getTermPhoneticTranscriptionsInner(phoneticTranscriptions);
-        results.push({
-            index: results.length,
-            expressionIndex: headwordIndex,
-            dictionary,
-            dictionaryOrder: {
-                index: dictionaryIndex,
-                priority: dictionaryPriority
-            },
-            expression: term,
-            reading,
-            get phoneticTranscriptions() { return termPhoneticTranscriptions; }
-        });
-    }
-
-    return results;
-}
-
-/**
- * @param {import('dictionary').PhoneticTranscription[]} phoneticTranscriptions
- * @returns {import('anki-templates').PhoneticTranscription[]}
- */
-function getTermPhoneticTranscriptionsInner(phoneticTranscriptions) {
-    const results = [];
-    for (const {ipa, tags} of phoneticTranscriptions) {
-        const cachedTags = createCachedValue(convertTags.bind(null, tags));
-        results.push({
-            ipa,
-            get tags() { return getCachedValue(cachedTags); }
-        });
-    }
-    return results;
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @returns {import('anki-templates').TermHeadword[]}
- */
-function getTermExpressions(dictionaryEntry) {
-    const results = [];
-    const {headwords} = dictionaryEntry;
-    for (let i = 0, ii = headwords.length; i < ii; ++i) {
-        const {term, reading, tags, sources: [{deinflectedText}], wordClasses} = headwords[i];
-        const termTags = createCachedValue(convertTags.bind(null, tags));
-        const frequencies = createCachedValue(getTermExpressionFrequencies.bind(null, dictionaryEntry, i));
-        const pitches = createCachedValue(getTermExpressionPitches.bind(null, dictionaryEntry, i));
-        const termFrequency = createCachedValue(getTermExpressionTermFrequency.bind(null, termTags));
-        const furiganaSegments = createCachedValue(getTermHeadwordFuriganaSegments.bind(null, term, reading));
-        const item = {
-            sourceTerm: deinflectedText,
-            expression: term,
-            reading,
-            get termTags() { return getCachedValue(termTags); },
-            get frequencies() { return getCachedValue(frequencies); },
-            get pitches() { return getCachedValue(pitches); },
-            get furiganaSegments() { return getCachedValue(furiganaSegments); },
-            get termFrequency() { return getCachedValue(termFrequency); },
-            wordClasses
-        };
-        results.push(item);
-    }
-    return results;
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @param {number} i
- * @returns {import('anki-templates').TermFrequency[]}
- */
-function getTermExpressionFrequencies(dictionaryEntry, i) {
-    const results = [];
-    const {headwords, frequencies} = dictionaryEntry;
-    for (const {headwordIndex, dictionary, dictionaryIndex, dictionaryPriority, hasReading, frequency, displayValue} of frequencies) {
-        if (headwordIndex !== i) { continue; }
-        const {term, reading} = headwords[headwordIndex];
-        results.push({
-            index: results.length,
-            expressionIndex: headwordIndex,
-            dictionary,
-            dictionaryOrder: {
-                index: dictionaryIndex,
-                priority: dictionaryPriority
-            },
-            expression: term,
-            reading,
-            hasReading,
-            frequency: displayValue !== null ? displayValue : frequency
-        });
-    }
-    return results;
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @param {number} i
- * @returns {import('anki-templates').TermPitchAccent[]}
- */
-function getTermExpressionPitches(dictionaryEntry, i) {
-    const results = [];
-    const {headwords, pronunciations: termPronunciations} = dictionaryEntry;
-    for (const {headwordIndex, dictionary, dictionaryIndex, dictionaryPriority, pronunciations} of termPronunciations) {
-        if (headwordIndex !== i) { continue; }
-        const {term, reading} = headwords[headwordIndex];
-        const pitches = getPronunciationsOfType(pronunciations, 'pitch-accent');
-        const cachedPitches = createCachedValue(getTermPitchesInner.bind(null, pitches));
-        results.push({
-            index: results.length,
-            expressionIndex: headwordIndex,
-            dictionary,
-            dictionaryOrder: {
-                index: dictionaryIndex,
-                priority: dictionaryPriority
-            },
-            expression: term,
-            reading,
-            get pitches() { return getCachedValue(cachedPitches); }
-        });
-    }
-    return results;
-}
-
-/**
- * @param {import('anki-templates-internal').CachedValue<import('anki-templates').Tag[]>} cachedTermTags
- * @returns {import('anki-templates').TermFrequencyType}
- */
-function getTermExpressionTermFrequency(cachedTermTags) {
-    const termTags = getCachedValue(cachedTermTags);
-    return getTermFrequency(termTags);
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @param {import('anki-templates').TermDictionaryEntryType} type
- * @returns {import('dictionary-data').TermGlossary[]|undefined}
- */
-function getTermGlossaryArray(dictionaryEntry, type) {
-    if (type === 'term') {
-        const results = [];
-        for (const {entries} of dictionaryEntry.definitions) {
-            results.push(...entries);
-        }
-        return results;
-    }
-    return void 0;
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @param {import('anki-templates').TermDictionaryEntryType} type
- * @returns {import('anki-templates').Tag[]|undefined}
- */
-function getTermTags(dictionaryEntry, type) {
-    if (type !== 'termMerged') {
-        const results = [];
-        for (const {tag} of groupTermTags(dictionaryEntry)) {
-            results.push(convertTag(tag));
-        }
-        return results;
-    }
-    return void 0;
-}
-
-/**
- * @param {import('dictionary').Tag[]} tags
- * @returns {import('anki-templates').Tag[]}
- */
-function convertTags(tags) {
-    const results = [];
-    for (const tag of tags) {
-        results.push(convertTag(tag));
-    }
-    return results;
-}
-
-/**
- * @param {import('dictionary').Tag} tag
- * @returns {import('anki-templates').Tag}
- */
-function convertTag({name, category, content, order, score, dictionaries, redundant}) {
-    return {
-        name,
-        category,
-        notes: (content.length > 0 ? content[0] : ''),
-        order,
-        score,
-        dictionary: (dictionaries.length > 0 ? dictionaries[0] : ''),
-        redundant
-    };
-}
-
-/**
- * @param {import('dictionary').Tag[]} tags
- * @returns {import('anki-templates').PitchTag[]}
- */
-function convertPitchTags(tags) {
-    const results = [];
-    for (const tag of tags) {
-        results.push(convertPitchTag(tag));
-    }
-    return results;
-}
-
-/**
- * @param {import('dictionary').Tag} tag
- * @returns {import('anki-templates').PitchTag}
- */
-function convertPitchTag({name, category, content, order, score, dictionaries, redundant}) {
-    return {
-        name,
-        category,
-        order,
-        score,
-        content: [...content],
-        dictionaries: [...dictionaries],
-        redundant
-    };
-}
-
-/**
- * @param {import('dictionary').DictionaryEntry} dictionaryEntry
- * @param {import('anki-templates-internal').Context} context
- * @returns {import('anki-templates').Cloze}
- */
-function getCloze(dictionaryEntry, context) {
-    let originalText = '';
-    let term = '';
-    let reading = '';
-    switch (dictionaryEntry.type) {
-        case 'term':
-            {
-                term = dictionaryEntry.headwords[0].term;
-                reading = dictionaryEntry.headwords[0].reading;
-                const primarySource = getPrimarySource(dictionaryEntry);
-                if (primarySource !== null) { originalText = primarySource.originalText; }
-            }
-            break;
-        case 'kanji':
-            originalText = dictionaryEntry.character;
-            break;
-    }
-
-    const {sentence} = context;
-    let text;
-    let offset;
-    if (typeof sentence === 'object' && sentence !== null) {
-        ({text, offset} = sentence);
-    }
-    if (typeof text !== 'string') { text = ''; }
-    if (typeof offset !== 'number') { offset = 0; }
-
-    const textSegments = [];
-    for (const {text: text2, reading: reading2} of distributeFuriganaInflected(term, reading, text.substring(offset, offset + originalText.length))) {
-        textSegments.push(reading2.length > 0 ? reading2 : text2);
-    }
-
-    return {
-        sentence: text,
-        prefix: text.substring(0, offset),
-        body: text.substring(offset, offset + originalText.length),
-        bodyKana: textSegments.join(''),
-        suffix: text.substring(offset + originalText.length)
-    };
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @param {import('anki-templates').TermDictionaryEntryType} type
- * @returns {import('anki-templates').FuriganaSegment[]|undefined}
- */
-function getTermFuriganaSegments(dictionaryEntry, type) {
-    if (type === 'term') {
-        for (const {term, reading} of dictionaryEntry.headwords) {
-            return getTermHeadwordFuriganaSegments(term, reading);
-        }
-    }
-    return void 0;
-}
-
-/**
- * @param {string} term
- * @param {string} reading
- * @returns {import('anki-templates').FuriganaSegment[]}
- */
-function getTermHeadwordFuriganaSegments(term, reading) {
-    /** @type {import('anki-templates').FuriganaSegment[]} */
-    const result = [];
-    for (const {text, reading: reading2} of distributeFurigana(term, reading)) {
-        result.push({text, furigana: reading2});
-    }
-    return result;
-}
-
-/**
- * @param {import('dictionary').TermDictionaryEntry} dictionaryEntry
- * @returns {number}
- */
-function getTermDictionaryEntrySequence(dictionaryEntry) {
-    let hasSequence = false;
-    let mainSequence = -1;
-    if (!dictionaryEntry.isPrimary) { return mainSequence; }
-    for (const {sequences} of dictionaryEntry.definitions) {
-        const sequence = sequences[0];
-        if (!hasSequence) {
-            mainSequence = sequence;
-            hasSequence = true;
-            if (mainSequence === -1) { break; }
-        } else if (mainSequence !== sequence) {
-            mainSequence = -1;
-            break;
-        }
-    }
-    return mainSequence;
-}
diff --git a/ext/js/data/sandbox/array-buffer-util.js b/ext/js/data/sandbox/array-buffer-util.js
deleted file mode 100644
index 487fcd24..00000000
--- a/ext/js/data/sandbox/array-buffer-util.js
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (C) 2023-2024  Yomitan Authors
- * Copyright (C) 2021-2022  Yomichan Authors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-/**
- * Decodes the contents of an ArrayBuffer using UTF8.
- * @param {ArrayBuffer} arrayBuffer The input ArrayBuffer.
- * @returns {string} A UTF8-decoded string.
- */
-export function arrayBufferUtf8Decode(arrayBuffer) {
-    try {
-        return new TextDecoder('utf-8').decode(arrayBuffer);
-    } catch (e) {
-        return decodeURIComponent(escape(arrayBufferToBinaryString(arrayBuffer)));
-    }
-}
-
-/**
- * Converts the contents of an ArrayBuffer to a base64 string.
- * @param {ArrayBuffer} arrayBuffer The input ArrayBuffer.
- * @returns {string} A base64 string representing the binary content.
- */
-export function arrayBufferToBase64(arrayBuffer) {
-    return btoa(arrayBufferToBinaryString(arrayBuffer));
-}
-
-/**
- * Converts the contents of an ArrayBuffer to a binary string.
- * @param {ArrayBuffer} arrayBuffer The input ArrayBuffer.
- * @returns {string} A string representing the binary content.
- */
-export function arrayBufferToBinaryString(arrayBuffer) {
-    const bytes = new Uint8Array(arrayBuffer);
-    try {
-        return String.fromCharCode(...bytes);
-    } catch (e) {
-        let binary = '';
-        for (let i = 0, ii = bytes.byteLength; i < ii; ++i) {
-            binary += String.fromCharCode(bytes[i]);
-        }
-        return binary;
-    }
-}
-
-/**
- * Converts a base64 string to an ArrayBuffer.
- * @param {string} content The binary content string encoded in base64.
- * @returns {ArrayBuffer} A new `ArrayBuffer` object corresponding to the specified content.
- */
-export function base64ToArrayBuffer(content) {
-    const binaryContent = atob(content);
-    const length = binaryContent.length;
-    const array = new Uint8Array(length);
-    for (let i = 0; i < length; ++i) {
-        array[i] = binaryContent.charCodeAt(i);
-    }
-    return array.buffer;
-}
diff --git a/ext/js/data/sandbox/string-util.js b/ext/js/data/sandbox/string-util.js
deleted file mode 100644
index 45e52f08..00000000
--- a/ext/js/data/sandbox/string-util.js
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright (C) 2023-2024  Yomitan Authors
- * Copyright (C) 2022  Yomichan Authors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-/**
- * Reads code points from a string in the forward direction.
- * @param {string} text The text to read the code points from.
- * @param {number} position The index of the first character to read.
- * @param {number} count The number of code points to read.
- * @returns {string} The code points from the string.
- */
-export function readCodePointsForward(text, position, count) {
-    const textLength = text.length;
-    let result = '';
-    for (; count > 0; --count) {
-        const char = text[position];
-        result += char;
-        if (++position >= textLength) { break; }
-        const charCode = char.charCodeAt(0);
-        if (charCode >= 0xd800 && charCode < 0xdc00) { // charCode is a high surrogate code
-            const char2 = text[position];
-            const charCode2 = char2.charCodeAt(0);
-            if (charCode2 >= 0xdc00 && charCode2 < 0xe000) { // charCode2 is a low surrogate code
-                result += char2;
-                if (++position >= textLength) { break; }
-            }
-        }
-    }
-    return result;
-}
-
-/**
- * Reads code points from a string in the backward direction.
- * @param {string} text The text to read the code points from.
- * @param {number} position The index of the first character to read.
- * @param {number} count The number of code points to read.
- * @returns {string} The code points from the string.
- */
-export function readCodePointsBackward(text, position, count) {
-    let result = '';
-    for (; count > 0; --count) {
-        const char = text[position];
-        result = char + result;
-        if (--position < 0) { break; }
-        const charCode = char.charCodeAt(0);
-        if (charCode >= 0xdc00 && charCode < 0xe000) { // charCode is a low surrogate code
-            const char2 = text[position];
-            const charCode2 = char2.charCodeAt(0);
-            if (charCode2 >= 0xd800 && charCode2 < 0xdc00) { // charCode2 is a high surrogate code
-                result = char2 + result;
-                if (--position < 0) { break; }
-            }
-        }
-    }
-    return result;
-}