Function initializeKeywordSelector

chunk-visualizer.js:614–770

(chunk)

// =============================================================================

function initializeKeywordSelector(chunk) {
    const hash = chunk.hash;
    const $select = $(`.carrot-chunk-keywords[data-hash="${hash}"]`);
    const $textarea = $(`.carrot-chunk-keywords-plaintext[data-hash="${hash}"]`);
    const $switchBtn = $(`.carrot-switch-input-type-icon[data-hash="${hash}"]`);

    if (!$select.length) return;

    const isPlaintext = extension_settings[extensionName].keyword_input_plaintext || false;

    const systemKeywords = ensureArrayValue(chunk.systemKeywords);
    const customKeywords = ensureArrayValue(chunk.customKeywords);
    const allKeywords = [...new Set([...systemKeywords, ...customKeywords])];
    const customKeywordSet = new Set(customKeywords.map(normalizeKeywordClient));
    const disabledSet = new Set(ensureArrayValue(chunk.disabledKeywords).map(normalizeKeywordClient));

    if (!chunk.customWeights) chunk.customWeights = {};

    const getWeight = (keyword) => {
        const normalized = normalizeKeywordClient(keyword);
        const defaultPriority = fullsheetAPI.getKeywordPriority ? fullsheetAPI.getKeywordPriority(keyword) : 20;
        const customWeight = chunk.customWeights[normalized];
        return customWeight !== undefined
            ? customWeight
            : (customKeywordSet.has(normalized) ? CUSTOM_KEYWORD_PRIORITY : defaultPriority);
    };

    if (!isPlaintext) {
        // Initialize select2
        $select.select2({
            tags: true,
            tokenSeparators: [','],
            placeholder: $select.attr('placeholder'),
            width: '100%',
            templateResult: function(item) {
                const content = $('<span>').addClass('item').text(item.text);
                const isRegex = isValidRegex(item.text);
                if (isRegex) {
                    content.html(highlightRegex(item.text));
                    content.addClass('regex_item').prepend($('<span>').addClass('regex_icon').text('•*').attr('title', 'Regex'));
                }
                return content;
            },
            templateSelection: function(item) {
                const keyword = item.text;
                const isRegex = isValidRegex(keyword);
                const normalized = normalizeKeywordClient(keyword);
                const weight = getWeight(keyword);

                if (isRegex) {
                    const $regexTag = $('<span>').addClass('item').addClass('regex_item');
                    $regexTag.prepend($('<span>').addClass('regex_icon').text('•*'));
                    $regexTag.append(' ').append($(highlightRegex(keyword)));
                    const $weight = createWeightBadge(keyword, hash, weight);
                    $regexTag.append(' [').append($weight).append(']');
                    return $regexTag;
                }