Language script specification is case insensitive. The following table shows all possible values you can use which are derived from the Unicode 17 data:
| Script Name | Script Alias |
|---|---|
| adlam | adlm |
| ahom | ahom |
| anatolian_hieroglyphs | hluw |
| arabic | arab |
| armenian | armn |
| avestan | avst |
| balinese | bali |
| bamum | bamu |
| bassa_vah | bass |
| batak | batk |
| bengali | beng |
| beria_erfe | berf |
| bhaiksuki | bhks |
| bopomofo | bopo |
| brahmi | brah |
| braille | brai |
| buginese | bugi |
| buhid | buhd |
| canadian_aboriginal | cans |
| carian | cari |
| caucasian_albanian | aghb |
| chakma | cakm |
| cham | cham |
| cherokee | cher |
| chorasmian | chrs |
| common | zyyy |
| coptic | copt |
| cuneiform | xsux |
| cypriot | cprt |
| cypro_minoan | cpmn |
| cyrillic | cyrl |
| deseret | dsrt |
| devanagari | deva |
| dives_akuru | diak |
| dogra | dogr |
| duployan | dupl |
| egyptian_hieroglyphs | egyp |
| elbasan | elba |
| elymaic | elym |
| ethiopic | ethi |
| garay | gara |
| georgian | geor |
| glagolitic | glag |
| gothic | goth |
| grantha | gran |
| greek | grek |
| gujarati | gujr |
| gunjala_gondi | gong |
| gurmukhi | guru |
| gurung_khema | gukh |
| han | hani |
| hangul | hang |
| hanifi_rohingya | rohg |
| hanunoo | hano |
| hatran | hatr |
| hebrew | hebr |
| hiragana | hira |
| imperial_aramaic | armi |
| inherited | zinh |
| inscriptional_pahlavi | phli |
| inscriptional_parthian | prti |
| javanese | java |
| kaithi | kthi |
| kannada | knda |
| katakana | kana |
| katakana_or_hiragana | hrkt |
| kawi | kawi |
| kayah_li | kali |
| kharoshthi | khar |
| khitan_small_script | kits |
| khmer | khmr |
| khojki | khoj |
| khudawadi | sind |
| kirat_rai | krai |
| lao | laoo |
| latin | latn |
| lepcha | lepc |
| limbu | limb |
| linear_a | lina |
| linear_b | linb |
| lisu | lisu |
| lycian | lyci |
| lydian | lydi |
| mahajani | mahj |
| makasar | maka |
| malayalam | mlym |
| mandaic | mand |
| manichaean | mani |
| marchen | marc |
| masaram_gondi | gonm |
| medefaidrin | medf |
| meetei_mayek | mtei |
| mende_kikakui | mend |
| meroitic_cursive | merc |
| meroitic_hieroglyphs | mero |
| miao | plrd |
| modi | modi |
| mongolian | mong |
| mro | mroo |
| multani | mult |
| myanmar | mymr |
| nabataean | nbat |
| nag_mundari | nagm |
| nandinagari | nand |
| new_tai_lue | talu |
| newa | newa |
| nko | nkoo |
| nushu | nshu |
| nyiakeng_puachue_hmong | hmnp |
| ogham | ogam |
| ol_chiki | olck |
| ol_onal | onao |
| old_hungarian | hung |
| old_italic | ital |
| old_north_arabian | narb |
| old_permic | perm |
| old_persian | xpeo |
| old_sogdian | sogo |
| old_south_arabian | sarb |
| old_turkic | orkh |
| old_uyghur | ougr |
| oriya | orya |
| osage | osge |
| osmanya | osma |
| pahawh_hmong | hmng |
| palmyrene | palm |
| pau_cin_hau | pauc |
| phags_pa | phag |
| phoenician | phnx |
| psalter_pahlavi | phlp |
| rejang | rjng |
| runic | runr |
| samaritan | samr |
| saurashtra | saur |
| sharada | shrd |
| shavian | shaw |
| siddham | sidd |
| sidetic | sidt |
| signwriting | sgnw |
| sinhala | sinh |
| sogdian | sogd |
| sora_sompeng | sora |
| soyombo | soyo |
| sundanese | sund |
| sunuwar | sunu |
| syloti_nagri | sylo |
| syriac | syrc |
| tagalog | tglg |
| tagbanwa | tagb |
| tai_le | tale |
| tai_tham | lana |
| tai_viet | tavt |
| tai_yo | tayo |
| takri | takr |
| tamil | taml |
| tangsa | tnsa |
| tangut | tang |
| telugu | telu |
| thaana | thaa |
| thai | thai |
| tibetan | tibt |
| tifinagh | tfng |
| tirhuta | tirh |
| todhri | todr |
| tolong_siki | tols |
| toto | toto |
| tulu_tigalari | tutg |
| ugaritic | ugar |
| unknown | zzzz |
| vai | vaii |
| vithkuqi | vith |
| wancho | wcho |
| warang_citi | wara |
| yezidi | yezi |
| yi | yiii |
| zanabazar_square | zanb |