-- Symbols that should have a different representation
local symbols = {
- [' '] = {repr = '\\obs '},
+ -- Note, the space we replace with is a Unicode non-breaking space
+ -- (U+00A0).
+ [' '] = {repr = ' '},
['_'] = {repr = '\\_'},
- ['->'] = {repr = '\\rightarrow'},
+ ['->'] = {repr = '→'},
+ ['=>'] = {repr = '⇒'},
-- The default * sits very high above the baseline, \ast (u+2217) looks
-- better.
['*'] = {repr = '\\ast'},