Javascript for Illustrator: ShowAnyGlyphs.jsx for font designers
Did you know, the Illustrator can’t show some glyphs like » ̈ ¯ ́ ˘ ̧ ̒ ̋ ̀ ̌ ̊ ̨ ˙ ̃ ˆ ̣ ̦ ̷ ̏ · «?
The script asks for a text (letters, glyphs), checks them for displayability and places the text at the end of a selected text object or as a new text object in Illustrator. It also shows diacritical marks that Illustrator does not want to display.
Get it for free: https://www.behance.net/gallery/124447049/Javascript-for-Illustrator-ShowAnyGlyphs