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feat: adds title and description to flowchart

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This commit is contained in:
Lindsey Wild
2022-04-06 16:06:57 -04:00
parent f2e77917d7
commit 7a5149e39e
8 changed files with 82 additions and 22 deletions
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8
src/diagrams/flowchart/parser/flow.jison
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@@ -7,6 +7,8 @@
/* lexical grammar */
%lex
%x string
%x title
%x accDescription
%x dir
%x vertex
%x click
@@ -26,6 +28,10 @@
<arg_directive>((?:(?!\}\%\%).|\n)*) return 'arg_directive';
\%\%(?!\{)[^\n]* /* skip comments */
[^\}]\%\%[^\n]* /* skip comments */
title { this.begin("title");return 'title'; }
<title>(?!\n|;|#)*[^\n]* { this.popState(); return "title_value"; }
accDescription { this.begin("accDescription");return 'accDescription'; }
<accDescription>(?!\n|;|#)*[^\n]* { this.popState(); return "description_value"; }
["] this.begin("string");
<string>["] this.popState();
<string>[^"]* return "STR";
@@ -337,6 +343,8 @@ statement
| subgraph separator document end
{$$=yy.addSubGraph(undefined,$3,undefined);}
| direction
| title title_value { $$=$2.trim();yy.setTitle($$); }
| accDescription description_value { $$=$2.trim();yy.setAccDescription($$); }
;
separator: NEWLINE | SEMI | EOF ;