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Update parser to include changes

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yari-dewalt
2024-10-15 12:19:35 -07:00
parent 8b169f3796
commit 49e23c74bc
1 changed files with 109 additions and 14 deletions
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123
packages/mermaid/src/diagrams/er/parser/erDiagram.jison
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@@ -14,6 +14,10 @@ accDescr\s*":"\s* { this.begin("ac
accDescr\s*"{"\s* { this.begin("acc_descr_multiline");}
<acc_descr_multiline>[\}] { this.popState(); }
<acc_descr_multiline>[^\}]* return "acc_descr_multiline_value";
.*direction\s+TB[^\n]* return 'direction_tb';
.*direction\s+BT[^\n]* return 'direction_bt';
.*direction\s+RL[^\n]* return 'direction_rl';
.*direction\s+LR[^\n]* return 'direction_lr';
[\n]+ return 'NEWLINE';
\s+ /* skip whitespace */
[\s]+ return 'SPACE';
@@ -21,11 +25,15 @@ accDescr\s*"{"\s* { this.begin("acc_descr_multili
\"[^"]*\" return 'WORD';
"erDiagram" return 'ER_DIAGRAM';
"{" { this.begin("block"); return 'BLOCK_START'; }
<block>"," return 'COMMA';
\# return 'BRKT';
"#" return 'BRKT';
"," return 'COMMA';
":::" return 'STYLE_SEPARATOR';
":" return 'COLON';
<block>\s+ /* skip whitespace in block */
<block>\b((?:PK)|(?:FK)|(?:UK))\b return 'ATTRIBUTE_KEY'
<block>(.*?)[~](.*?)*[~] return 'ATTRIBUTE_WORD';
<block>[\*A-Za-z_][A-Za-z0-9\-_\[\]\(\)]* return 'ATTRIBUTE_WORD'
<block>([^\s]*)[~].*[~]([^\s]*) return 'ATTRIBUTE_WORD';
<block>([\*A-Za-z_\u00C0-\uFFFF][A-Za-z0-9\-\_\[\]\(\)\u00C0-\uFFFF\*]*) return 'ATTRIBUTE_WORD';
<block>\"[^"]*\" return 'COMMENT';
<block>[\n]+ /* nothing */
<block>"}" { this.popState(); return 'BLOCK_STOP'; }
@@ -33,6 +41,9 @@ accDescr\s*"{"\s* { this.begin("acc_descr_multili
"[" return 'SQS';
"]" return 'SQE';
"style" return 'STYLE';
"classDef" return 'CLASSDEF';
"class" return 'CLASS';
"one or zero" return 'ZERO_OR_ONE';
"one or more" return 'ONE_OR_MORE';
"one or many" return 'ONE_OR_MORE';
@@ -61,7 +72,8 @@ o\{ return 'ZERO_OR_MORE';
"optionally to" return 'NON_IDENTIFYING';
\.\- return 'NON_IDENTIFYING';
\-\. return 'NON_IDENTIFYING';
[A-Za-z_][A-Za-z0-9\-_]* return 'ALPHANUM';
([^\x00-\x7F]|\w|\-|\*)+ return 'UNICODE_TEXT';
[0-9] return 'NUM';
. return yytext[0];
<<EOF>> return 'EOF';
@@ -88,35 +100,118 @@ line
statement
: entityName relSpec entityName ':' role
: entityName relSpec entityName COLON role
{
yy.addEntity($1);
yy.addEntity($3);
yy.addRelationship($1, $5, $3, $2);
}
| entityName STYLE_SEPARATOR idList relSpec entityName STYLE_SEPARATOR idList COLON role
{
yy.addEntity($1);
yy.addEntity($5);
yy.addRelationship($1, $9, $5, $4);
yy.setClass([$1], $3);
yy.setClass([$5], $7);
}
| entityName STYLE_SEPARATOR idList relSpec entityName COLON role
{
yy.addEntity($1);
yy.addEntity($5);
yy.addRelationship($1, $7, $5, $4);
yy.setClass([$1], $3);
}
| entityName relSpec entityName STYLE_SEPARATOR idList COLON role
{
yy.addEntity($1);
yy.addEntity($3);
yy.addRelationship($1, $7, $3, $2);
yy.setClass([$3], $5);
}
| entityName BLOCK_START attributes BLOCK_STOP
{
yy.addEntity($1);
yy.addAttributes($1, $3);
}
| entityName STYLE_SEPARATOR idList BLOCK_START attributes BLOCK_STOP
{
yy.addEntity($1);
yy.addAttributes($1, $5);
yy.setClass([$1], $3);
}
| entityName BLOCK_START BLOCK_STOP { yy.addEntity($1); }
| entityName STYLE_SEPARATOR idList BLOCK_START BLOCK_STOP { yy.addEntity($1); yy.setClass([$1], $3); }
| entityName { yy.addEntity($1); }
| entityName STYLE_SEPARATOR idList { yy.addEntity($1); yy.setClass([$1], $3); }
| entityName SQS entityName SQE BLOCK_START attributes BLOCK_STOP
{
yy.addEntity($1, $3);
yy.addAttributes($1, $6);
}
| entityName SQS entityName SQE STYLE_SEPARATOR idList BLOCK_START attributes BLOCK_STOP
{
yy.addEntity($1, $3);
yy.addAttributes($1, $8);
yy.setClass([$1], $6);
}
| entityName SQS entityName SQE BLOCK_START BLOCK_STOP { yy.addEntity($1, $3); }
| entityName SQS entityName SQE STYLE_SEPARATOR idList BLOCK_START BLOCK_STOP { yy.addEntity($1, $3); yy.setClass([$1], $6); }
| entityName SQS entityName SQE { yy.addEntity($1, $3); }
| entityName SQS entityName SQE STYLE_SEPARATOR idList { yy.addEntity($1, $3); yy.setClass([$1], $6); }
| title title_value { $$=$2.trim();yy.setAccTitle($$); }
| acc_title acc_title_value { $$=$2.trim();yy.setAccTitle($$); }
| acc_descr acc_descr_value { $$=$2.trim();yy.setAccDescription($$); }
| acc_descr_multiline_value { $$=$1.trim();yy.setAccDescription($$); }
| direction
| classDefStatement
| classStatement
| styleStatement
;
direction
: direction_tb
{ yy.setDirection('TB');}
| direction_bt
{ yy.setDirection('BT');}
| direction_rl
{ yy.setDirection('RL');}
| direction_lr
{ yy.setDirection('LR');}
;
classDefStatement
: CLASSDEF idList stylesOpt {$$ = $CLASSDEF;yy.addClass($idList,$stylesOpt);}
;
idList
: UNICODE_TEXT { $$ = [$UNICODE_TEXT]; }
| idList COMMA UNICODE_TEXT = { $$ = $idList.concat([$UNICODE_TEXT]); }
;
classStatement
: CLASS idList idList {$$ = $CLASS;yy.setClass($2, $3);}
;
styleStatement
: STYLE idList stylesOpt {$$ = $STYLE;yy.addCssStyles($2,$stylesOpt);}
;
stylesOpt
: style { $$ = [$style] }
| stylesOpt COMMA style {$stylesOpt.push($style);$$ = $stylesOpt;}
;
style
: styleComponent
| style styleComponent { $$ = $style + $styleComponent; }
;
styleComponent: UNICODE_TEXT | NUM | COLON | BRKT | STYLE;
entityName
: 'ALPHANUM' { $$ = $1; }
| 'ENTITY_NAME' { $$ = $1.replace(/"/g, ''); }
: 'ENTITY_NAME' { $$ = $1.replace(/"/g, ''); }
| 'UNICODE_TEXT' { $$ = $1; }
;
attributes
@@ -125,10 +220,10 @@ attributes
;
attribute
: attributeType attributeName { $$ = { attributeType: $1, attributeName: $2 }; }
| attributeType attributeName attributeKeyTypeList { $$ = { attributeType: $1, attributeName: $2, attributeKeyTypeList: $3 }; }
| attributeType attributeName attributeComment { $$ = { attributeType: $1, attributeName: $2, attributeComment: $3 }; }
| attributeType attributeName attributeKeyTypeList attributeComment { $$ = { attributeType: $1, attributeName: $2, attributeKeyTypeList: $3, attributeComment: $4 }; }
: attributeType attributeName { $$ = { type: $1, name: $2 }; }
| attributeType attributeName attributeKeyTypeList { $$ = { type: $1, name: $2, keys: $3 }; }
| attributeType attributeName attributeComment { $$ = { type: $1, name: $2, comment: $3 }; }
| attributeType attributeName attributeKeyTypeList attributeComment { $$ = { type: $1, name: $2, keys: $3, comment: $4 }; }
;
@@ -142,7 +237,7 @@ attributeName
attributeKeyTypeList
: attributeKeyType { $$ = [$1]; }
| attributeKeyTypeList COMMA attributeKeyType { $1.push($3); $$ = $1; }
| attributeKeyTypeList ',' attributeKeyType { $1.push($3); $$ = $1; }
;
attributeKeyType
@@ -177,7 +272,7 @@ relType
role
: 'WORD' { $$ = $1.replace(/"/g, ''); }
| 'ENTITY_NAME' { $$ = $1.replace(/"/g, ''); }
| 'ALPHANUM' { $$ = $1; }
| 'UNICODE_TEXT' { $$ = $1; }
;
%%
%%