// ==UserScript==
// @name Scowl like Thucydides
// @namespace http://tathamei.com/
// @version 3.1
// @description Finds Ancient Greek text, converts it to archaic majuscule with updated OU/EI logic, and applies a custom font.
// @author Tathamei
// @match *://*/*
// @exclude https://tathamei.com/*
// @exclude https://docs.google.com/*
// @exclude https://suno.com/*
// @exclude https://www.google.com/search*
// @exclude https://google.com/search*
// @license Proprietary
// @grant GM_addStyle
// @run-at document-idle
// ==/UserScript==
(function() {
'use strict';
// ======================= 1) FONT & CLASS =======================
GM_addStyle(`
@font-face {
font-family: 'ArchaicGreekFont';
/* Replace with your actual base64 font data */
src: url(data:font/woff2;base64,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) format('woff2');
font-weight: normal;
font-style: normal;
}
.archaic-greek-text {
font-family: 'ArchaicGreekFont', sans-serif !important;
font-size: calc(1em + 2px) !important;
}
`);
// Editable guard (don’t touch inputs/editors)
const EDITABLE_SELECTOR =
'input, textarea, select, option, [contenteditable]:not([contenteditable="false"]), [role="textbox"], .ProseMirror, .ql-editor, .public-DraftEditor-content';
function isEditableRoot(el) {
if (!el) return false;
if (el.isContentEditable) return true;
return !!el.closest(EDITABLE_SELECTOR);
}
// ======================= 2) MAPS (Majuscule + Macrons) =======================
const archaicMajusculeMap = {
// --- VOWELS ---
// Alpha
'α':'Α','ἀ':'Α','ά':'Α','ὰ':'Α','ἄ':'Α','ἂ':'Α','ᾶ':'Α','ἆ':'Α',
'Ἀ':'Α','Ἄ':'Α','Ἂ':'Α','Ἆ':'Α',
'ἁ':'ͰΑ','ᾁ':'ͰΑΙ','ἇ':'ͰΑ','ἅ':'ͰΑ','ἃ':'ͰΑ',
'ᾷ':'ΑΙ','ᾴ':'ΑΙ','ᾳ':'ΑΙ','ᾀ':'ΑΙ',
'Ἁ':'ͰA','Ἅ':'ͰA',
// Epsilon
'ε':'Ε','ἐ':'Ε','έ':'Ε','ὲ':'Ε','ἔ':'Ε','ἒ':'Ε',
'Ἐ':'Ε','Ἔ':'Ε','Ἒ':'Ε',
'ἑ':'ͰΕ','ἓ':'ͰΕ','ἕ':'ͰΕ',
'Ἑ':'ͰΕ','Ἕ':'ͰΕ',
// Eta → Epsilon (archaic)
'η':'Ε','ἠ':'Ε','ή':'Ε','ὴ':'Ε','ῆ':'Ε','ἤ':'Ε','ἢ':'Ε','ἦ':'Ε',
'Η':'Ε','Ἠ':'Ε','Ἤ':'Ε','Ἢ':'Ε','Ἦ':'Ε',
'ἡ':'ͰΕ','ᾗ':'ͰΕΙ','ἧ':'ͰΕ','ἥ':'ͰΕ','ἣ':'ͰΕ','ᾑ':'ͰΕΙ',
'ῄ':'ΕΙ','ᾖ':'ΕΙ','ῇ':'ΕΙ','ῃ':'ΕΙ','ᾐ':'ΕΙ',
'Ἡ':'ͰΕ',
// Iota
'ι':'Ι','ἰ':'Ι','ί':'Ι','ὶ':'Ι','ῖ':'Ι','ἴ':'Ι','ἶ':'Ι','ϊ':'Ι','ΐ':'Ι',
'Ἰ':'Ι','Ἴ':'Ι','Ἲ':'Ι','Ἶ':'Ι',
'ἳ':'ͰΙ','ἱ':'ͰΙ','ἵ':'ͰΙ','ἷ':'ͰΙ',
'Ἱ':'ͰΙ','Ἵ':'ͰΙ',
// Omicron
'ο':'Ο','ὀ':'Ο','ό':'Ο','ὸ':'Ο','ὄ':'Ο','ὂ':'Ο',
'Ὀ':'Ο','Ὄ':'Ο','Ὂ':'Ο',
'ὁ':'ͰΟ','ὅ':'ͰΟ','ὃ':'ͰΟ',
'Ὁ':'ͰΟ','Ὅ':'ͰΟ',
// Omega → Omicron
'ω':'Ο','ὠ':'Ο','ώ':'Ο','ὼ':'Ο','ῶ':'Ο','ὦ':'Ο','ὢ':'Ο',
'Ω':'Ο','Ὠ':'Ο','Ὤ':'Ο','Ὢ':'Ο','Ὦ':'Ο',
'ὡ':'ͰΟ','ὧ':'ͰΟ','ὥ':'ͰΟ',
'ᾧ':'ͰΟΙ','ῳ':'ΟΙ','ῷ':'ΟΙ','ᾠ':'ΟΙ','ᾤ':'ΟΙ','ῴ':'ΟΙ',
'Ὡ':'ͰΟ',
// Upsilon
'υ':'Υ','ὐ':'Υ','ύ':'Υ','ὺ':'Υ','ὔ':'Υ','ὒ':'Υ','ῦ':'Υ','ὖ':'Υ',
'ὕ':'ͰΥ','ὑ':'ͰΥ','ὗ':'ͰΥ',
'Ὑ':'ͰΥ','Ὓ':'ͰΥ','Ὗ':'ͰΥ','Ὕ':'ͰΥ',
// Consonants
'β':'Β','γ':'Γ','δ':'Δ','ζ':'Ζ','θ':'Θ','κ':'Κ','λ':'Λ','μ':'Μ','ν':'Ν','π':'Π','ρ':'Ρ','ς':'Σ','σ':'Σ','τ':'Τ','φ':'Φ','χ':'Χ','ͱ':'Ͱ',
// Rho with rough
'ῥ':'ͰΡ',
// Compounds
'ξ':'ΧΣ','Ξ':'ΧΣ','ψ':'ΦΣ','Ψ':'ΦΣ'
};
const archaicMap_MacronsOn = {
// Alpha (macron)
'ᾶ':'Ā','ἆ':'Ā','Ἆ':'Ā','ἇ':'ͰĀ','ᾷ':'ĀΙ',
// Eta → Ē
'η':'Ē','ἠ':'Ē','ή':'Ē','ὴ':'Ē','ῆ':'Ē','ἤ':'Ē','ἢ':'Ē','ἦ':'Ē',
'Η':'Ē','Ἠ':'Ē','Ἤ':'Ē','Ἢ':'Ē','Ἦ':'Ē',
'ἡ':'ͰĒ','ᾗ':'ͰĒΙ','ἧ':'ͰĒ','ἥ':'ͰĒ','ἣ':'ͰĒ','ᾑ':'ͰĒΙ',
'ῄ':'ĒΙ','ᾖ':'ĒΙ','ῇ':'ĒΙ','ῃ':'ĒΙ','ᾐ':'ĒΙ',
'Ἡ':'ͰĒ',
// Iota
'ῖ':'Ī','ἶ':'Ī','Ἶ':'Ī','ἷ':'ͰĪ',
// Omega → Ō
'ω':'Ō','ὠ':'Ō','ώ':'Ō','ὼ':'Ō','ῶ':'Ō','ὦ':'Ō','ὢ':'Ō',
'Ω':'Ō','Ὠ':'Ō','Ὤ':'Ō','Ὢ':'Ō','Ὦ':'Ō',
'ὡ':'ͰŌ','ὧ':'ͰŌ','ὥ':'ͰŌ',
'ᾧ':'ͰŌΙ','ῳ':'ŌΙ','ῷ':'ŌΙ','ᾠ':'ŌΙ','ᾤ':'ŌΙ','ῴ':'ŌΙ',
'Ὡ':'ͰŌ',
// Upsilon
'ῦ':'Ȳ','ὖ':'Ȳ','ὗ':'ͰȲ','Ὗ':'ͰȲ'
};
let MACRONS_ON = false;
function mapChar(ch) {
if (MACRONS_ON && archaicMap_MacronsOn[ch] != null) return archaicMap_MacronsOn[ch];
return (archaicMajusculeMap[ch] != null) ? archaicMajusculeMap[ch] : ch;
}
// ======================= 3) OU & EI LOGIC (updated) =======================
// Charsets for ο and υ variants (explicit)
const OMICRONS = "οὀὈὄὌὂὊόὸὁὉὅὍὃ";
const UPSILONS = "υὐὔὒὖῦὕὗὑὙὛὝὟύὺ";
const OU_ANY_RE = new RegExp("[" + OMICRONS + "][" + UPSILONS + "]", "g");
const OU_ANY_RE_ONE = new RegExp("[" + OMICRONS + "][" + UPSILONS + "]");
// For EI pairs (ε + ι variants)
const EPSILONS = "εἐἑέὲἔἒΕἘἙἜἝἚ";
const IOTAS = "ιἰἱίὶῖἴἳἶἷϊΐΙἸἹἼἺἾἵἽ";
const EI_ANY_RE = new RegExp("[" + EPSILONS + "][" + IOTAS + "]", "g");
const EI_ANY_RE_ONE = new RegExp("[" + EPSILONS + "][" + IOTAS + "]");
// Rough-breathing upsilons (lower + upper)
const ROUGH_UPSILON = "ὑὕὓὗὙὝὛὟ";
// Normalize (strip diacritics, keep Greek letters), lowercase
function normalizeForLookup(word) {
return word.normalize('NFD').replace(/[\u0300-\u036f]/g, '').toLowerCase();
}
// ---- OU “keep” & “collapse” sets (updated) ----
// Keep whole-word OU (true diphthongs / particles)
const KEEP_TRUE_OU_WORDS = new Set([
'ουν','ου','ους','βους','τουτο','που',
'ουκ','ουχ','ουχι','ουδε' // negative particle and friends
]);
// Collapse ALL OU in entire lexeme (e.g., βουλή*, δοῦναι)
const COLLAPSE_WHOLE_WORDS = new Set(['βουλη','βουλης','βουλην','δουναι']);
// OU endings (updated: includes -ουντι)
const ENDINGS = [
{ re: /ουσιν$/, ouLen: 5 },
{ re: /ουσι$/, ouLen: 4 },
{ re: /ουμεν$/, ouLen: 5 },
{ re: /ουσα$/, ouLen: 4 },
{ re: /ουντος$/, ouLen: 6 },
{ re: /ουντες$/, ouLen: 6 },
{ re: /ουντα$/, ouLen: 5 },
{ re: /ουν$/, ouLen: 3 }, // guarded by KEEP_TRUE_OU_WORDS (οὖν)
{ re: /ους$/, ouLen: 3 },
{ re: /ου$/, ouLen: 2 },
{ re: /ουμαι$/, ouLen: 5 },
{ re: /ουται$/, ouLen: 5 },
{ re: /ουνται$/, ouLen: 6 },
{ re: /ουμεθα$/, ouLen: 7 },
{ re: /ουσθε$/, ouLen: 6 },
{ re: /ουσθαι$/, ouLen: 6 },
{ re: /ουμην$/, ouLen: 5 },
{ re: /ουτο$/, ouLen: 4 }, // guarded for demonstrative τοῦτο
{ re: /ουντο$/, ouLen: 5 },
{ re: /ουντι$/, ouLen: 5 } // NEW
];
// Reposition rough breathing for OU diphthongs:
// α/ε/ο + (rough upsilon) → ͱ + (lowercase base) + υ
function repositionRoughOU(s) {
const chars = Array.from(s);
const out = [];
for (let i = 0; i < chars.length; i++) {
const c = chars[i];
const nextExists = i + 1 < chars.length;
const n = nextExists ? chars[i + 1] : '';
const isBase = (c === 'α' || c === 'Α' || c === 'ε' || c === 'Ε' || c === 'ο' || c === 'Ο');
const isRoughU = nextExists && ROUGH_UPSILON.includes(n);
if (isBase && isRoughU) {
out.push('ͱ'); // small heta placeholder (later unified to Ͱ)
out.push(c.toLowerCase());
out.push('υ');
i++; // consume the rough‑upsilon char
continue;
}
out.push(c);
}
return out.join('');
}
// NEW: collapse INTERNAL spurious OU from contractions (ε+ο, ο+ε, ο+ο)
function collapseInternalOU(coreWord, showMacrons) {
if (!OU_ANY_RE_ONE.test(coreWord)) return null;
const norm = normalizeForLookup(coreWord);
if (KEEP_TRUE_OU_WORDS.has(norm)) return null;
const replacement = showMacrons ? 'Ō' : 'Ο';
// participle stem: -οῦντ-
const idxNT = norm.indexOf('ουντ');
if (idxNT !== -1) {
return coreWord.slice(0, idxNT) + replacement + coreWord.slice(idxNT + 2);
}
// middle/passive participle & related: -ούμεν-
const idxME = norm.indexOf('ουμε');
if (idxME !== -1) {
return coreWord.slice(0, idxME) + replacement + coreWord.slice(idxME + 2);
}
// contracted οῦ anywhere inside
const rawCirc = coreWord.indexOf('οῦ');
if (rawCirc !== -1) {
return coreWord.slice(0, rawCirc) + replacement + coreWord.slice(rawCirc + 2);
}
return null;
}
// Collapse the LAST ending-OU ONLY (index via normalized string)
function collapseEndingOU(coreWord, showMacrons) {
const norm = normalizeForLookup(coreWord);
if (KEEP_TRUE_OU_WORDS.has(norm)) return null; // keep οὖν/οὐ/οὖς/βοῦς/τοῦτο/...
for (const { re, ouLen } of ENDINGS) {
const m = norm.match(re);
if (!m) continue;
if (norm === 'τουτο') continue; // guard demonstrative
const start = norm.length - ouLen; // position of ending's 'ο'
const replacement = showMacrons ? 'Ō' : 'Ο';
return coreWord.slice(0, start) + replacement + coreWord.slice(start + 2);
}
return null;
}
// ---- ἐν assimilation before β / π (no punctuation crossing) ----
function applyEnAssimilation(tokens) {
const isWhitespace = s => /^[ \n\r\t]+$/.test(s);
const isPunct = s => /^[.,?!;:᾽'"]+$/.test(s);
const startsWithBetaOrPi = s => {
if (!s) return false;
const look = s.replace(/^[\(\[\{«"“]+/, '');
const first = look[0];
return first === 'β' || first === 'Β' || first === 'π' || first === 'Π';
};
const out = tokens.slice();
for (let i = 0; i < out.length; i++) {
if (out[i] === 'ἐν') {
let j = i + 1;
while (j < out.length && isWhitespace(out[j])) j++;
if (j < out.length && !isPunct(out[j]) && startsWithBetaOrPi(out[j])) {
out[i] = 'ἐμ';
}
}
}
return out;
}
// ---- EI (spurious) helpers & rules (ported) ----
// “keep as true ει” — exact forms
const KEEP_TRUE_EI_WORDS = new Set([
'ει', // εἰ “if”
'εις', // prep. εἰς
'ημεις', // ἡμεῖς
'υμεις', // ὑμεῖς
'ταθαμει', // project-specific keep from converter
'δειν' // δειν
]);
// keep by stem prefix
const KEEP_TRUE_EI_PREFIXES = ['πειρ']; // (σπειρ removed so verbs can collapse)
// forced collapse (exact)
const FORCE_EI_COLLAPSE_EXACT = new Set(['ειμι','ειναι']); // εἰμί, εἶναι
// forced collapse (prefix stems)
const FORCE_EI_COLLAPSE_PREFIXES = [
'ξειν','στειν','κτειν','ιμειρ','μειζ','φθειρ',
'τειν', // τείνω family
'νειμ' // νεῖμαι family
];
// forced collapse (regex families) + guard
const FORCE_EI_COLLAPSE_REGEXPS = [
{ re: /^χειρ(ων|ον|ονος|ονι|ονα|ιστ)/, guard: (original) => !/ῶ/.test(original) },
{ re: /^σπειρ(ω|εις|ει|ομεν|ετε|ουσιν?|ειν)$/, guard: null } // verbs only (not σπεῖρα)
];
// LN aorists suffix families (augment-gated)
const LN_ACTIVE_SUFFIXES = [
// -ειλα
'ειλα','ειλας','ειλε','ειλεν','ειλαμεν','ειλατε','ειλαν',
// -εινα
'εινα','εινας','εινε','εινεν','ειναμεν','εινατε','ειναν',
// -ειρα
'ειρα','ειρας','ειρε','ειρεν','ειραμεν','ειρατε','ειραν',
// -ειμα (e.g., ἔνειμα)
'ειμα','ειμας','ειμε','ειμεν','ειμαμεν','ειματε','ειμαν'
];
const PREVERB_PREFIXES = [
'απ','κατ','μετ','παρ','προσ','συν','εκ','εξ','εν','αν',
'υπ','υπερ','προ','περι','παρα','εισ','αμφ','ανα','καθ','δια','δι'
];
function hasAugmentLike(norm) {
if (!norm) return false;
if (norm.startsWith('ε') || norm.startsWith('η')) return true;
for (const pv of PREVERB_PREFIXES) {
if (norm.startsWith(pv + 'ε') || norm.startsWith(pv + 'η')) return true;
}
return false;
}
function isNumeralEis(word) {
return word === 'εἷς' || word === 'Εἷς' || word === 'εἷΣ' || word === 'ΕἷΣ';
}
function isNonSpuriousEimi(original) {
return original === 'εἶμι' || original === 'Εἶμι';
}
function collapseLiquidNasalAoristEI(coreWord, replacer) {
const norm = normalizeForLookup(coreWord);
if (!hasAugmentLike(norm)) return null;
for (const suf of LN_ACTIVE_SUFFIXES) {
if (norm.endsWith(suf)) {
const start = norm.length - suf.length; // index of suffix's 'ε'
return coreWord.slice(0, start) + replacer + coreWord.slice(start + 2);
}
}
return null;
}
function collapseForcedLexemeEI(coreWord, replacer) {
if (isNonSpuriousEimi(coreWord)) return null; // DO NOT collapse εἶμι
const norm = normalizeForLookup(coreWord);
// exact forms
if (FORCE_EI_COLLAPSE_EXACT.has(norm)) {
return coreWord.replace(EI_ANY_RE, replacer);
}
// patterned families (e.g., χείρων/χείριστος), with guard (avoid χερῶν)
for (const { re, guard } of FORCE_EI_COLLAPSE_REGEXPS) {
if (re.test(norm) && (!guard || guard(coreWord))) {
return coreWord.replace(EI_ANY_RE, replacer);
}
}
// stem prefixes (μείζ‑, φθείρ‑, τείν‑, νείμ‑, …)
for (const p of FORCE_EI_COLLAPSE_PREFIXES) {
if (norm.startsWith(p)) {
return coreWord.replace(EI_ANY_RE, replacer);
}
}
return null;
}
function collapseSpuriousEI(coreWord, replacer) {
if (!EI_ANY_RE_ONE.test(coreWord)) return null;
// εἷς → Ͱ + replacer + Σ (majuscule stream wants heta)
if (isNumeralEis(coreWord)) return 'Ͱ' + replacer + 'Σ';
// LN aorists (augment-gated)
const ln = collapseLiquidNasalAoristEI(coreWord, replacer);
if (ln !== null) return ln;
// keep true diphthongs
const norm = normalizeForLookup(coreWord);
if (KEEP_TRUE_EI_WORDS.has(norm)) return null;
for (const keepPref of KEEP_TRUE_EI_PREFIXES) {
if (norm.startsWith(keepPref)) return null;
}
// forced lexemes/stems/patterns
const forced = collapseForcedLexemeEI(coreWord, replacer);
if (forced !== null) return forced;
// generic spurious endings (collapse only the ending’s ει)
const EI_ENDINGS = [
{ re: /ειν$/, eiLen: 3 },
{ re: /εις$/, eiLen: 3 },
{ re: /ει$/, eiLen: 2 },
{ re: /ειται$/, eiLen: 5 }, { re: /εισθε$/, eiLen: 6 }, { re: /εισθαι$/, eiLen: 6 },
{ re: /ειτε$/, eiLen: 4 }, { re: /ειτο$/, eiLen: 4 }, { re: /ειμην$/, eiLen: 5 },
{ re: /εισο$/, eiLen: 4 }, { re: /ειμεν$/, eiLen: 5 }, { re: /εισαν$/, eiLen: 5 },
{ re: /εια$/, eiLen: 3 },
{ re: /εις$/, eiLen: 3 } // βασιλεῖς/πρέσβεις
];
for (const { re, eiLen } of EI_ENDINGS) {
const m = norm.match(re);
if (!m) continue;
const start = norm.length - eiLen; // index of ending's 'ε'
return coreWord.slice(0, start) + replacer + coreWord.slice(start + 2);
}
return null;
}
// Per‑word OU handling with lexeme/ending/internal rules
function processWordForArchaicOU(word, showMacrons) {
const punctuationRegex = /[.,?!;:᾽'"]+$/;
const trailing = (word.match(punctuationRegex) || [''])[0];
let core = word.replace(punctuationRegex, '');
if (!core) return word;
// 0) Restore rough‑OU placement
core = repositionRoughOU(core);
// 1) Try INTERNAL contracted OU first
const internal = collapseInternalOU(core, showMacrons);
if (internal !== null) {
core = internal;
}
// 2) If no OU now, skip
if (!OU_ANY_RE_ONE.test(core)) {
return core + trailing;
}
const norm = normalizeForLookup(core);
// 3) Whole‑word keep (οὐκ, οὐ, οὖν, βοῦς, τοῦτο, που, …)
if (KEEP_TRUE_OU_WORDS.has(norm)) {
return core + trailing;
}
// 4) Whole‑lexeme force collapse (βουλή*, δοῦναι)
if (COLLAPSE_WHOLE_WORDS.has(norm)) {
const replacement = showMacrons ? 'Ō' : 'Ο';
const replaced = core.replace(OU_ANY_RE, replacement);
return replaced + trailing;
}
// 5) Ending‑only collapse
const collapsed = collapseEndingOU(core, showMacrons);
if (collapsed !== null) return collapsed + trailing;
// 6) Default: leave true OU; mapping will make ΟΥ
return core + trailing;
}
// Per‑word EI handling (collapse to Ε or Ē before mapping)
function processWordForArchaicEI(word, showMacrons) {
const punctuationRegex = /[.,?!;:᾽'"]+$/;
const trailing = (word.match(punctuationRegex) || [''])[0];
let core = word.replace(punctuationRegex, '');
if (!core) return word;
const replacer = showMacrons ? 'Ē' : 'Ε';
const collapsed = collapseSpuriousEI(core, replacer);
if (collapsed !== null) return collapsed + trailing;
return core + trailing;
}
// ======================= 4) CORE CONVERTER =======================
const diphthongVowelBases = new Set(['α','ε','ο','η','ω','Α','Ε','Ο','Η','Ω']);
const roughBreathingSecond = new Set([
'ἱ','ἵ','ἳ','ἷ','Ἱ','Ἵ','Ἳ','Ἷ', // iota rough
'ὑ','ὕ','ὓ','ὗ','Ὑ','Ὕ','Ὓ','Ὗ' // upsilon rough
]);
// Convert a *single Greek word* to archaic majuscule with current macron mode
function convertToArchaic(word) {
const normalizedInput = word.normalize('NFC');
// OU + EI morphology (internal/ending/lexeme rules; augment‑gated LN aorists; keeps)
const afterOU = processWordForArchaicOU(normalizedInput, MACRONS_ON);
const prepped = processWordForArchaicEI(afterOU, MACRONS_ON);
// Map char‑by‑char; handle rough second‑vowel diphthongs for big H (Ͱ) placement
let out = '';
for (let i = 0; i < prepped.length; i++) {
const ch = prepped[i];
const prev = i > 0 ? prepped[i - 1] : null;
if (prev && diphthongVowelBases.has(prev) && roughBreathingSecond.has(ch)) {
const prevOut = mapChar(prev);
// Remove previously appended prevOut (we're going to prepend Ͱ instead)
out = out.slice(0, -prevOut.length);
const currNoBreath = mapChar(ch).replace(/[ͱͰ]/g, '');
out += 'Ͱ' + prevOut + currNoBreath;
continue;
}
out += mapChar(ch);
}
// Unify small heta → big; force Ω/ω → Ο; κφ → ΧΦ after uppercasing
out = out.replace(/ͱ/g, 'Ͱ').replace(/[Ωω]/g, 'Ο');
out = out.replace(/ΚΦ/g, 'ΧΦ');
return out;
}
// ======================= 5) NODE PROCESSING =======================
// Detect nodes to process (Greek blocks or Latin macron letters)
// const ALL_GREEK_CHARS_REGEX = /([\u0100\u0112\u012a\u014c\u016a\u0232\u0370-\u03FF\u1F00-\u1FFF]+)/gu;
const ALL_GREEK_CHARS_REGEX = /([\u0100\u0101\u0112\u0113\u012A\u012B\u014C\u014D\u016A\u016B\u0232\u0233\u0370\u0371\u0390\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039A\u039B\u039C\u039D\u039F\u03A0\u03A1\u03A3\u03A4\u03A5\u03A6\u03A7\u03A9\u03AC\u03AD\u03AE\u03AF\u03B1\u03B2\u03B3\u03B4\u03B5\u03B6\u03B7\u03B8\u03B9\u03BA\u03BB\u03BC\u03BD\u03BE\u03BF\u03C0\u03C1\u03C2\u03C3\u03C4\u03C5\u03C6\u03C7\u03C8\u03c9\u03CA\u03CC\u03CE\u03CD\u1F00\u1F02\u1F04\u1F06\u1F08\u1F0A\u1F0C\u1F0E\u1F10\u1F12\u1F14\u1F18\u1F1A\u1F1C\u1F20\u1F21\u1F22\u1F24\u1F26\u1F28\u1F2A\u1F2C\u1F2E\u1F30\u1F34\u1F36\u1F38\u1F3A\u1F3C\u1F3E\u1F40\u1F42\u1F44\u1F48\u1F4A\u1F4C\u1F50\u1F52\u1F54\u1F56\u1F5D\u1F60\u1F62\u1F66\u1F68\u1F6A\u1F6C\u1F6E\u1F70\u1F72\u1F74\u1F76\u1F78\u1F7A\u1F7C\u1F80\u1FB6\u1FC6\u1FD6\u1FE6\u1FF6\u{10144}\u{10145}\u002c\u002e\u0022\u003a\u0027\u003b])/gu;
function processAndWrap(rootNode) {
if (![Node.ELEMENT_NODE, Node.DOCUMENT_NODE, Node.DOCUMENT_FRAGMENT_NODE].includes(rootNode.nodeType)) {
return;
}
const walker = document.createTreeWalker(
rootNode,
NodeFilter.SHOW_TEXT,
{
acceptNode(node) {
const p = node.parentElement;
if (!p) return NodeFilter.FILTER_REJECT;
if (isEditableRoot(p)) return NodeFilter.FILTER_REJECT;
const tag = p.tagName ? p.tagName.toUpperCase() : '';
if (tag === 'SCRIPT' || tag === 'STYLE' || tag === 'TEXTAREA') return NodeFilter.FILTER_REJECT;
if (p.closest('.archaic-greek-text')) return NodeFilter.FILTER_REJECT;
if (ALL_GREEK_CHARS_REGEX.test(node.nodeValue)) {
ALL_GREEK_CHARS_REGEX.lastIndex = 0;
return NodeFilter.FILTER_ACCEPT;
}
return NodeFilter.FILTER_SKIP;
}
}
);
const nodes = [];
let n;
while ((n = walker.nextNode())) nodes.push(n);
const TOKEN_SPLIT = /([ \n\r\t.,?!;:᾽'"]+)/; // spaces & punctuation as standalone tokens
const GREEK_RE = /[\u0370-\u03FF\u1F00-\u1FFF]/; // does token contain Greek?
for (const node of nodes) {
const text = node.nodeValue;
const parts = text.split(TOKEN_SPLIT);
// ἐν → ἐμ before β/π across whitespace (no punctuation)
const tokens = applyEnAssimilation(parts);
const frag = document.createDocumentFragment();
for (const tok of tokens) {
if (!tok) continue;
// whitespace or punctuation → keep as text
if (/^[ \n\r\t]+$/.test(tok) || /^[.,?!;:᾽'"]+$/.test(tok)) {
frag.appendChild(document.createTextNode(tok));
continue;
}
// If token contains Greek, convert & wrap; else keep as text
if (GREEK_RE.test(tok)) {
const span = document.createElement('span');
span.className = 'archaic-greek-text';
span.setAttribute('data-original', tok);
span.textContent = convertToArchaic(tok);
frag.appendChild(span);
} else {
frag.appendChild(document.createTextNode(tok));
}
}
if (node.parentNode) node.parentNode.replaceChild(frag, node);
}
}
function reconvertAll(root = document) {
root.querySelectorAll('.archaic-greek-text').forEach(span => {
const original = span.getAttribute('data-original');
if (original != null) {
span.textContent = convertToArchaic(original);
}
});
}
// ======================= 6) DYNAMIC CONTENT HANDLING =======================
// Initial pass
processAndWrap(document.body);
// Queue + throttle for observer flush
const pending = new Set();
let flushTimer = null;
const FLUSH_DELAY = 50;
const BATCH_SIZE = 20;
function enqueue(node) {
let el = null;
if (node.nodeType === Node.ELEMENT_NODE) el = node;
else if (node.nodeType === Node.TEXT_NODE) el = node.parentElement;
if (!el) return;
if (!document.body.contains(el)) return;
if (isEditableRoot(el)) return;
pending.add(el);
}
function minimizeRoots(nodes) {
const set = new Set(nodes);
return nodes.filter(n => {
let p = n.parentElement;
while (p) {
if (set.has(p)) return false;
p = p.parentElement;
}
return true;
});
}
function scheduleFlush() {
if (flushTimer) return;
flushTimer = setTimeout(flush, FLUSH_DELAY);
}
function flush() {
flushTimer = null;
const unique = Array.from(pending);
pending.clear();
const roots = minimizeRoots(unique);
let index = 0;
function step() {
const end = Math.min(index + BATCH_SIZE, roots.length);
for (; index < end; index++) {
processAndWrap(roots[index]);
}
if (index < roots.length) {
setTimeout(step, 16);
}
}
step();
}
// ======================= 7) MACRON TOGGLE UI =======================
(function injectMacronToggle() {
const btn = document.createElement('button');
btn.type = 'button';
btn.id = 'macronToggle';
btn.textContent = 'Macrons: ' + (MACRONS_ON ? 'ON' : 'OFF');
btn.style.cssText = [
'position:fixed',
'right:14px',
'bottom:14px',
'z-index:2147483647',
'padding:8px 12px',
'border-radius:10px',
'border:1px solid rgba(255,255,255,.2)',
'background:#111',
'color:#eee',
'font:600 12px system-ui,-apple-system,Segoe UI,Roboto,sans-serif',
'box-shadow:0 2px 8px rgba(0,0,0,.3)',
'cursor:pointer',
'opacity:.85'
].join(';');
btn.addEventListener('mouseenter', () => btn.style.opacity = '1');
btn.addEventListener('mouseleave', () => btn.style.opacity = '.85');
btn.addEventListener('click', () => {
MACRONS_ON = !MACRONS_ON;
btn.textContent = 'Macrons: ' + (MACRONS_ON ? 'ON' : 'OFF');
reconvertAll();
});
document.documentElement.appendChild(btn);
})();
// ======================= 8) MUTATION OBSERVER =======================
const observer = new MutationObserver((mutations) => {
const all = mutations.concat(observer.takeRecords());
for (const m of all) {
if (m.type === 'childList') {
m.addedNodes.forEach(enqueue);
enqueue(m.target);
} else if (m.type === 'characterData') {
enqueue(m.target);
enqueue(m.target.parentElement);
}
}
scheduleFlush();
});
observer.observe(document.body, {
childList: true,
characterData: true,
subtree: true
});
})();
