Awami Nastaliq - Rendering the Allah ligature

In certain types of literature, the name Allah and words related to this name are given unique rendering. Unicode has a presentation form character (U+FDF2 ARABIC LIGATURE ALLAH ISOLATED FORM) that implements this rendering and, while this can work (in some fonts) for the word in isolation, it doesn’t help users obtain special rendering in other contexts where it is desired. 

Awami Nastaliq provides the special rendering for sequences of Arabic letters that meet specific patterns, giving much more flexibility to document authors.

To disable the special ligature, insert a zero-width joiner character (200D) somewhere in the sequence.

Characters Glyph Comment
‭ا + ل + ل + ه الله Ligature is formed (U+0647)
‭ا + ل + ل + ہ اللہ Ligature is formed (U+06C1)
‭ٱ + ل + ل + ّ + ه ٱللّه Ligature is formed
‭ا + ل + ل + ّ + َ + ه اللَّه Ligature is formed
‭ا + ل + ل + ّ + ٰ + ه اللّٰه Ligature is formed
‭ل + ل + ّ + ه للّه Ligature is formed
‭ل + ZWJ + ل + ّ + ه ل‍لّه Ligature is not formed
‭ل + ل + ه لله Ligature is not formed
‭ل + ِ + ل + ّ + ه + ْ لِلّهْ Ligature is formed
‭ا + ل + ْ + ا + ل + ل + ّ + ه + ْ الْاللّهْ Ligature is formed
‭ب + ِ + ل + ل + ّ + ه بِللّه Ligature is formed
‭ف + ل + ل + ّ + َ + ه فللَّه Ligature is formed
‭ف + ل + ل + ّ + َ + ه فللَّه Ligature is formed
‭ف + ل + ل + َ + ه فللَه Ligature is not formed