plugins/org.eclipse.acceleo.aql.tm/grammar/acceleo.tmLanguage.json

{
	"information_for_contributors": [
		"See https://macromates.com/manual/en/language_grammars for the documentation of this grammar language."
	],
	"version": "0.1",
	"name": "Acceleo",
	"scopeName": "text.acceleo",
	"patterns": [
		{
			"include" : "#file-body"
		}
	],
	"repository": {
		"file-body": {
			"patterns": [
				{
					"include": "#comment-block"
				},
				{
					"include": "#comment"
				},
				{
					"include": "#module-documentation"
				},
				{
					"include": "#module"
				}
			]
		},
		"comment-block": {
			"name": "comment.block.acceleo",
			"begin": "\\[\\bcomment\\b\\]",
			"end": "\\[/\\bcomment\\b\\]"
		},
		"comment": {
			"name": "comment.line.character.acceleo",
			"begin": "\\[\\bcomment\\b",
			"end": "/\\]",
			"patterns": [
				{
					"include": "#comment-main-tag"
				}			
			]
		},
		"comment-main-tag": {
			"name": "meta.main.acceleo",
			"match": "@\\bmain\\b"
		},
		"import": {
			"name": "keyword.other.import.acceleo",
			"begin": "\\[\\bimport\\b\\s*",
			"end": "\\s*/\\]",
			"patterns": [
				{
					"include": "#module-qualified-name"
				}
			]
		},
		"keyword-extends": {
			"name": "keyword.other.extends.acceleo",
			"match": "\\b(extends)\\b"
		},
		"module-qualified-name": {
			"name": "meta.module.qualified-name",
			"match": "\\w+(::\\w+)*"
		},
		
		"module-documentation": {
			"name": "comment.block.documentation.acceleo",
			"begin": "\\[\\*\\*",
			"end": "(/\\])",
			"patterns": [
				{
					"include": "#module-documentation-tag"
				},
				{
					"include": "#module-documentation-author-value"
				},
				{
					"include": "#module-documentation-since-value"
				},
				{
					"include": "#module-documentation-version-value"
				}
			]
		},
		"module-documentation-tag": {
			"name": "keyword.other.documentation.acceleo",
			"match": "@\\b(author|since|version)\\b"
		},
		"module-documentation-author-value": {
			"name": "meta.documentation.tag.value.acceleo",
			"begin": "(?<=@\\bauthor\\b)",
			"end": "(?=$)"
		},
		"module-documentation-since-value": {
			"name": "meta.documentation.tag.value.acceleo",
			"begin": "(?<=@\\bsince\\b)",
			"end": "(?=$)"
		},
		"module-documentation-version-value": {
			"name": "meta.documentation.tag.value.acceleo",
			"begin": "(?<=@\\bversion\\b)",
			"end": "(?=$)"
		},
		
		"module": {
			"begin": "(?=\\[\\bmodule\\b)",
			"end": "(?=not)possible",
			"name": "meta.module.acceleo",
			"patterns": [
				{
					"include": "#module-header"
				},
				{
					"include": "#comment-block"
				},
				{
					"include": "#comment"
				},
				{
					"include": "#import"
				},
				{
					"include": "#module-element-documentation"
				},
				{
					"include": "#query"
				},
				{
					"include": "#template"
				}
			]
		},
		"module-header": {
			"begin": "\\[\\bmodule\\b",
			"end": "/\\]",
			"name": "keyword.other.module.acceleo",
			"patterns": [
				{
					"include": "#module-identifier"
				},
				{
					"include": "#module-metamodels"
				},
				{
					"include": "#keyword-extends"
				},
				{
					"include": "#module-qualified-name"
				}
			]
		},
		"module-identifier": {
			"name": "entity.name.tag.module.acceleo",
			"match": "(?<=\\[\\bmodule\\b)(?:\\s+)(\\w+)"
		},
		"module-metamodels": {
			"begin": "\\(",
			"end": "\\)",
			"name": "meta.module.header.metamodels.acceleo",
			"patterns": [
				{
					"include": "#module-metamodel"
				}
			]
		},
		"module-metamodel": {
			"name": "string.quoted.single.acceleo",
			"begin": "'",
			"end": "'"
		},
		"module-element-documentation": {
			"name": "comment.block.documentation.acceleo",
			"begin": "\\[\\*\\*",
			"end": "(/\\])",
			"patterns": [
				{
					"include": "#module-element-documentation-tag"
				},
				{
					"include": "#module-element-documentation-param-tag-value"
				}
			]
		},
		"module-element-documentation-tag": {
			"name": "keyword.other.documentation.acceleo",
			"match": "@\\b(param)\\b"
		},
		"module-element-documentation-param-tag-value": {
			"name": "meta.documentation.tag.value",
			"match": "(?<=@\\bparam\\b)(.*)(?=$)"
		},
		
		"query": {
			"name": "meta.query.acceleo",
			"begin": "(?=\\[\\bquery\\b)",
			"end": "(?<=/\\])",
			"patterns": [
				{
					"include": "#query-tag-open"
				},
				{
					"include": "#visibility"
				},
				{
					"include": "#query-identifier"
				},
				{
					"include": "#query-parameters-definition"
				},
				{
					"include": "#query-return-type"
				},
				{
					"include": "#query-body"
				},
				{
					"include": "#query-tag-close"
				}
			]
		},
		"query-tag-open": {
			"name": "keyword.other.query.acceleo",
			"match": "\\[\\bquery\\b"
		},
		"visibility": {
			"name": "storage.modifier.visibility.acceleo",
			"match": "\\b(public|private|protected)\\b"
		},
		"query-identifier": {
			"name": "entity.name.function.query.acceleo",
			"match": "(\\w+)(?=\\s*\\()"
		},
		"query-parameters-definition": {
			"name": "meta.query.parameters.acceleo",
			"begin": "\\(",
			"end": "\\)(?=\\s*:)",
			"patterns": [
				{
					"include": "#query-parameter-definition"
				}
			]
		},
		"query-parameter-definition": {
			"name": "meta.query.parameter.acceleo",
			"begin": "(?<=\\(|,)(?:\\s*)",
			"end": "(?=,|\\)\\s*:\\s*)",
			"patterns": [
				{
					"include": "#query-parameter-identifier"
				},
				{
					"include": "#query-parameter-type"
				}
			]
		},
		"query-parameter-identifier": {
			"name": "variable.parameter.query.acceleo",
			"match": "(\\w+)(?=\\s*:\\s*)(?!\\s*::\\s*)"
		},
		"query-parameter-type":{
			"name": "meta.parameter.type",
			"match": "(?<=:)(?:\\s*)(\\w+(::\\w+)*)(\\(\\w+)*(\\))*(?=((\\s*,)|(\\s*\\)\\s*:)))"
		},
		"query-return-type": {
			"name": "meta.query.type.acceleo",
			"match": "(?<=:)(?:\\s*)(\\w+)(?=\\s*=\\s*)"
		},
		"query-body" : {
			"name": "meta.expression.aql",
			"begin": "(?<==)(?:\\s*)",
			"end": "(?=/\\])"
		},
		"query-tag-close": {
			"name": "keyword.other.query.acceleo",
			"match": "/\\]"
		},
		
		
		"template": {
			"name": "meta.template.acceleo",
			"begin": "(?=\\[\\btemplate\\b)",
			"end": "(?<=\\[/\\btemplate\\b\\])",
			"patterns": [
				{
					"include": "#template-header"
				},
				{
					"include": "#template-footer"
				},
				{
					"include": "#statement-file-header"
				},
				{
					"include": "#statement-file-footer"
				},
				{
					"include": "#statement-for-header"
				},
				{
					"include": "#statement-for-footer"
				},
				{
					"include": "#statement-if-header"
				},
				{
					"include": "#statement-if-footer"
				},
				{
					"include": "#statement-elseif"
				},
				{
					"include": "#statement-else"
				},
				{
					"include": "#statement-let-header"
				},
				{
					"include": "#statement-let-footer"
				},
				{
					"include": "#statement-protected-header"
				},
				{
					"include": "#statement-protected-footer"
				},
				{
					"include": "#statement-expression"
				}
			]
		},
		"template-header": {
			"name": "meta.template.header.acceleo",
			"begin": "(?=\\[\\btemplate\\b)",
			"end": "(?<=\\])",
			"patterns": [
				{
					"include": "#template-header-tag-open"
				},
				{
					"include": "#visibility"
				},
				{
					"include": "#template-identifier"
				},
				{
					"include": "#template-parameters-definition"
				},
				{
					"include": "#template-pre-condition"
				},
				{
					"include": "#template-post-treatment"
				},
				{
					"include": "#template-header-tag-close"
				}
			]
		},
		"template-header-tag-open": {
			"name": "keyword.other.template.acceleo",
			"match": "\\[\\btemplate\\b"
		},
		"template-identifier": {
			"name": "entity.name.function.template.acceleo",
			"match": "(\\w+)(?<!\\bpost\\b)(?=\\s*\\()"
		},
		"template-parameters-definition": {
			"name": "meta.template.parameters.acceleo",
			"begin": "\\(",
			"end": "\\)(?=\\s*(\\?|\\bpost\\b|\\]))",
			"patterns": [
				{
					"include": "#template-parameter-definition"
				}
			]
		},
		"template-parameter-definition": {
			"name": "meta.template.parameter.acceleo",
			"begin": "(?<=\\(|,)(?:\\s*)",
			"end": "(?=,|\\)\\s*(\\?|\\bpost\\b|\\])\\s*)",
			"patterns": [
				{
					"include": "#template-parameter-identifier"
				},
				{
					"include": "#template-parameter-type"
				}
			]
		},
		"template-parameter-identifier": {
			"name": "variable.parameter.template.acceleo",
			"match": "(\\w+)(?=\\s*:\\s*)(?!\\s*::\\s*)"
		},
		"template-parameter-type":{
			"name": "meta.parameter.type",
			"match": "(?<=:)(?:\\s*)(\\w+(::\\w+)*)(\\(\\w+)*(\\))*(?=((\\s*,)|(\\s*\\)\\s*(\\?|\\bpost\\b|\\]))))"
		},
		"template-pre-condition": {
			"name": "meta.template.header.precondition.acceleo",
			"begin": "(?:\\s*)(?=\\?\\s*\\()",
			"end": "(?=(\\bpost\\b|\\]))",
			"patterns": [
				{
					"include": "#template-pre-condition-starter"
				},
				{
					"include": "#template-pre-condition-expression"
				},
				{
					"include": "#template-pre-condition-ender"
				}
			]
		},
		"template-pre-condition-starter": {
			"name": "keyword.other.template.precondition.acceleo",
			"match": "\\?\\s*\\("
		},
		"template-pre-condition-expression": {
			"name": "meta.expression.aql",
			"begin": "(?<=\\()",
			"end": "(?=\\)\\s*(\\bpost\\b|\\]))"
		},		
		"template-pre-condition-ender": {
			"name": "keyword.other.template.precondition.acceleo",
			"match": "\\)(?=((\\s*\\])|(\\s*\\bpost\\b\\s*\\()))"
		},
		"template-post-treatment": {
			"name": "meta.template.header.posttreatment.acceleo",
			"begin": "(?=\\bpost\\b)",
			"end": "(?=\\])",
			"patterns": [
				{
					"include": "#template-post-treatment-starter"
				},
				{
					"include": "#template-post-treatment-ender"
				},
				{
					"include": "#template-post-treatment-expression"
				}
			]
		},
		"template-post-treatment-starter": {
			"name": "keyword.other.template.posttreatment.acceleo",
			"match": "\\bpost\\b\\s*\\("
		},
		"template-post-treatment-expression": {
			"name": "meta.expression.aql",
			"begin": "(?<=\\()",
			"end": "(?=\\)\\s*\\])"
		},
		"template-post-treatment-ender": {
			"name": "keyword.other.template.posttreatment.acceleo",
			"match": "\\)\\s*(?=\\])"
		},
		"template-header-tag-close": {
			"name": "keyword.other.template.acceleo",
			"match": "\\s*\\]"
		},
		"template-footer": {
			"name": "keyword.other.template.acceleo",
			"match": "\\[/\\btemplate\\b\\]"
		},
		
		
		"statement-file-header": {
			"name": "meta.statement.file.acceleo",
			"begin": "(?=\\[\\bfile\\b)",
			"end": "(?<=\\])",
			"patterns": [
				{
					"include": "#statement-file-header-tag-open"
				},
				{
					"include": "#statement-file-header-tag-close"
				},
				{
					"include": "#statement-file-mode"
				},
				{
					"include": "#statement-file-destination-expression"
				},
				{
					"include": "#statement-file-encoding-expression"
				}
			]
		},
		"statement-file-header-tag-open": {
			"name": "keyword.other.statement.file.acceleo",
			"match": "\\[\\bfile\\b\\s*\\("
		},
		"statement-file-destination-expression": {
			"name": "meta.expression.aql",
			"begin": "(?<=\\()",
			"end": "(?=,)"
		},
		"statement-file-mode": {
			"name": "keyword.other.statement.file.mode.acceleo",
			"match": "(?<=,)\\s*\\b(overwrite|append|create)\\b\\s*(?=,|\\))" 
		},
		"statement-file-encoding-expression": {
			"name": "meta.expression.aql",
			"begin": "(?<=,)",
			"end": "(?=\\)\\s*\\])"
		},
		"statement-file-header-tag-close": {
			"name": "keyword.other.statement.file.acceleo",
			"match": "\\)\\s*\\]"
		},
		"statement-file-footer": {
			"name": "keyword.other.statement.file.acceleo",
			"match": "\\[/\\bfile\\b\\]"
		},
		
		
		
		"statement-for-header": {
			"name": "keyword.other.statement.for.acceleo",
			"begin": "\\[\\bfor\\b\\s*\\(",
			"end": "(?<=\\])",
			"patterns": [
				{
					"include": "#statement-for-variable-identifier"
				},
				{
					"include": "#statement-for-variable-colon"
				},
				{
					"include": "#statement-for-variable-type"
				},
				{
					"include": "#statement-for-assignment"
				},
				{
					"include": "#statement-for-header-tag-close"
				},
				{
					"include": "#statement-for-expression"
				},
				{
					"include": "#statement-for-separator"
				},
				{
					"include": "#statement-for-separator-expression"
				}
			]
		},
		"statement-for-header-tag-open": {
			"name": "keyword.other.statement.for.acceleo",
			"match": "\\[\\bfor\\b\\s*\\("
		},
		"statement-for-header-tag-close": {
			"name": "keyword.other.statement.for.acceleo",
			"match": "\\)\\s*\\]"
		},
		"statement-for-variable-identifier": {
			"name": "variable.parameter.statement.for.acceleo",
			"match": "(?<=\\()(?:\\s*)\\w+(?=\\s*(:|\\|))"
		},
		"statement-for-variable-colon": {
			"name": "punctuation.colon.acceleo",
			"match": ":"
		},
		"statement-for-variable-type": {
			"name": "meta.parameter.type.acceleo",
			"match": "(?<=:)(?:\\s*)(\\w+(::\\w+)*)(\\(\\w+)*(\\))*(?=\\s*\\|)" 
		},
		"statement-for-assignment": {
			"name": "keyword.other.statement.for.acceleo",
			"match": "\\|"
		},
		"statement-for-expression": {
			"name": "meta.expression.aql",
			"begin": "(?<=\\|)",
			"end": "(?=\\))"
		},
		"statement-for-separator": {
			"name": "keyword.other.statement.for.acceleo",
			"match": "\\s*\\bseparator\\b\\s*\\(" 
		},
		"statement-for-separator-expression": {
			"name": "meta.expression.aql",
			"begin": "(?<=\\()",
			"end": "(?=\\)\\s*\\])"
		},
		"statement-for-footer": {
			"name": "keyword.other.statement.for.acceleo",
			"match": "\\[/\\bfor\\b\\]"
		},
		
		
		
		"statement-if-header": {
			"name": "keyword.other.statement.if.acceleo",
			"begin": "\\[\\bif\\b",
			"end": "(?<=\\])",
			"patterns": [
				{
					"include": "#statement-if-header-tag-close"
				},
				{
					"include": "#statement-if-expression"
				}
			]
		},
		"statement-if-expression": {
			"name": "meta.expression.aql",
			"begin": "(?<=\\()",
			"end": "(?=\\)\\s*\\])"
		},
		"statement-if-header-tag-close": {
			"name": "keyword.other.statement.if.acceleo",
			"match": "\\)\\s*\\]"
		},
		"statement-if-footer": {
			"name": "keyword.other.statement.if.acceleo",
			"match": "\\[/\\bif\\b\\]"
		},
		
		"statement-elseif": {
			"name": "keyword.other.statement.elseif.acceleo",
			"begin": "\\[\\belseif\\b\\s*\\(",
			"end": "(?<=\\])",
			"patterns": [
				{
					"include": "#statement-elseif-tag-close"
				},
				{
					"include": "#statement-elseif-expression"
				}
			]
		},
		"statement-elseif-expression": {
			"name": "meta.expression.aql",
			"begin": "(?<=\\()",
			"end": "(?=\\)\\s*\\])"
		},
		"statement-elseif-tag-close": {
			"name": "keyword.other.statement.elseif.acceleo",
			"match": "\\)\\s*\\]"
		},
		
		"statement-else": {
			"name": "keyword.other.statement.else.acceleo",
			"match" : "\\[\\belse\\b\\]"
		},
		
		
		"statement-let-header": {
			"name": "keyword.other.statement.let.acceleo",
			"begin": "\\[\\blet\\b",
			"end": "(?<=\\])",
			"patterns": [
				{
					"include": "#statement-let-header-tag-close"
				},
				{
					"include": "#statement-let-variable-identifier"
				},
				{
					"include": "#statement-let-variable-type"
				},
				{
					"include": "#statement-let-assignment"
				},
				{
					"include": "#statement-let-expression"
				}
			]
		},
		"statement-let-header-tag-close": {
			"name": "keyword.other.statement.let.acceleo",
			"match": "\\]"
		},
		"statement-let-variable-identifier": {
			"name": "variable.parameter.statement.let.acceleo",
			"match": "(\\w+)(?=\\s*(:|=))"
		},
		"statement-let-variable-type": {
			"name": "meta.parameter.type.acceleo",
			"match": "(?<=:)(?:\\s*)(\\w+(::\\w+)*)(\\(\\w+)*(\\))*(?=\\s*\\=)" 
		},
		"statement-let-assignment": {
			"name": "keyword.other.statement.let.acceleo",
			"match": "="
		},
		"statement-let-expression": {
			"name": "meta.expression.aql",
			"begin": "(?<==)",
			"end": "(?=(,|\\]))"
		},
		"statement-let-footer": {
			"name": "keyword.other.statement.let.acceleo",
			"match": "\\[/\\blet\\b\\]"
		},
		
		
		"statement-protected-header": {
			"name": "keyword.other.statement.protected.acceleo",
			"begin": "\\[\\bprotected\\b\\s*\\(",
			"end": "(?<=\\])",
			"patterns": [
				{
					"include": "#statement-protected-header-tag-close"
				},
				{
					"include": "#statement-protected-identifier"
				}
			]
		},
		"statement-protected-identifier": {
			"name": "meta.expression.aql",
			"begin": "(?<=\\()(?:\\s*)",
			"end": "(?=\\s*\\))"		
		},
		"statement-protected-header-tag-close": {
			"name": "keyword.other.statement.protected.acceleo",
			"match": "\\)\\s*\\]"
		},
		"statement-protected-footer": {
			"name": "keyword.other.statement.protected.acceleo",
			"match": "\\[/\\bprotected\\b\\]"
		},
		
		
		"statement-expression": {
			"name": "meta.statement.expression.acceleo",
			"begin": "(?=\\[)",
			"end": "(?<=/\\])",
			"patterns": [
				{
					"include": "#statement-expression-tag-open"
				},
				{
					"include": "#statement-expression-tag-close"
				},
				{
					"include": "#statement-expression-expression"
				}
			]
		},
		"statement-expression-tag-open": {
			"name": "keyword.other.statement.expression.acceleo",
			"match": "\\["
		},
		"statement-expression-expression": {
			"name": "meta.expression.aql",
			"begin": "(?<=\\[)",
			"end": "(?=/\\])"
		},
		"statement-expression-tag-close": {
			"name": "keyword.other.statement.expression.acceleo",
			"match": "/\\]"
		}	
	}
}