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Add color support

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Summary: Not true `\color`, but `\blue`, `\red`, etc.

Test Plan:
Add `\blue`, etc around stuff, see that it makes pretty colors
appear.

Reviewers: spicyj

Reviewed By: spicyj

Differential Revision: http://phabricator.benalpert.com/D44
This commit is contained in:
Emily Eisenberg
2013-07-08 15:48:56 -07:00
parent 0d901b4da4
commit 2c067161df
4 changed files with 40 additions and 3 deletions
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18
parser.jison
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@@ -48,12 +48,26 @@ func
{$$ = [{type: 'bin', value: yytext}];}
| 'div'
{$$ = [{type: 'bin', value: yytext}];}
| 'dfrac' group group
{$$ = [{type: 'dfrac', value: {numer: $2, denom: $3}}];}
| 'lvert'
{$$ = [{type: 'open', value: yytext}];}
| 'rvert'
{$$ = [{type: 'close', value: yytext}];}
| 'blue' group
{$$ = [{type: 'color', value: {color: 'blue', value: $2}}];}
| 'orange' group
{$$ = [{type: 'color', value: {color: 'orange', value: $2}}];}
| 'pink' group
{$$ = [{type: 'color', value: {color: 'pink', value: $2}}];}
| 'red' group
{$$ = [{type: 'color', value: {color: 'red', value: $2}}];}
| 'green' group
{$$ = [{type: 'color', value: {color: 'green', value: $2}}];}
| 'gray' group
{$$ = [{type: 'color', value: {color: 'gray', value: $2}}];}
| 'purple' group
{$$ = [{type: 'color', value: {color: 'purple', value: $2}}];}
| 'dfrac' group group
{$$ = [{type: 'dfrac', value: {numer: $2, denom: $3}}];}
;
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