Add some more symbols (#502)

Browse Source

This adds support for the following input sequences:

    -- --- ` ' `` '' \degree \pounds \maltese

resulting in – — ‘ ’ “ ” ° £ ✠ symbols already present in our fonts.

As part of this modification, the recognition of multiple dashes was moved
from the lexer to the parser.
This is neccessary since in math mode a sequence of hyphens is just a
sequence of minus signs.  Just like a pair of apostrophes in math mode is a
double prime not a right double quotation mark.
To make this easier, parseGroup and parseOptionalGroup have been merged.

...

This commit is contained in:

Martin von Gagern

2016-07-25 04:56:31 +02:00

committed by Kevin Barabash

parent befe1c1af7

commit 4a9c2acbf7

10 changed files with 73 additions and 44 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download Patch File Download Diff File Expand all files Collapse all files

BIN

test/screenshotter/images/DashesAndQuotes-chrome.png Normal file

Binary file not shown.

Side by Side After Width:  |  Height:  |  Size: 8.3 KiB