54 lines
1.5 KiB
Typst
54 lines
1.5 KiB
Typst
#import "utils.typ": assert_in_dict, assert_in_arr
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#let lang_ids = (
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cs: 0,
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en: 1,
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);
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#let lang_id(lang_abbr) = {
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assert_in_dict(lang_abbr, lang_ids, "language abbreviation");
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return lang_ids.at(lang_abbr);
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};
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// Typst will usually cache this - so we don't have to re-read the file each time
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#let fetch_lang_items() = {
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return json("lang.json");
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}
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#let get_lang_item(lang_abbr, item_name) = {
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assert_in_dict(lang_abbr, lang_ids, "language abbreviation");
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let lang_items = fetch_lang_items();
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return lang_items.at(lang_abbr).at(item_name);
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}
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#let replace_czech_gender(raw, gender) = {
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raw.replace(regex("\{g:([^|]*)\|([^|]*)\|([^}]*)\}"), (match) => {
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if gender == "masculine" {
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match.captures.at(0)
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} else if gender == "feminine" {
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match.captures.at(1)
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} else if gender == "we" {
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match.captures.at(2)
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} else {
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panic();
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}
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});
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}
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#let disclaimer(language, document_type, author_gender) = {
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let disclaimer = get_lang_item(language, "disclaimer_content");
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let replacements = get_lang_item(language, "disclaimer_replace").at(document_type);
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if language == "cs" {
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let language_genders = ("feminine", "masculine", "we");
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assert_in_arr(author_gender, language_genders, "author gender");
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disclaimer = replace_czech_gender(disclaimer, author_gender);
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}
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for (key, value) in replacements.pairs() {
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disclaimer = disclaimer.replace("{" + key + "}", value);
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}
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if disclaimer.contains("{") or disclaimer.contains("}") {
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panic("invalid language file");
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}
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disclaimer
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}
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