Writing systems supported for key:value entry

List of ISO 15924 codes relating to the writing systems supported by IbiScript for the engonomic insertion of Unicode characters. The four-letter code must be entered as the identifier for the chosen writing system, followed by a colon : and the nominal aliases for each glyph, separated by commas , if more than one is to be entered (cf. Coded Signs).

All characters, including those from unsupported writing systems, can be entered using the corresponding Unicode character code.