Play scala templates

gistfile1.txt

{	scopeName = 'text.html.scala';
	fileTypes = ( 'scala.html' );
	foldingStartMarker = '(?x)
		(<(?i:head|body|table|thead|tbody|tfoot|tr|div|select|fieldset|style|script|ul|ol|form|dl)\b.*?>
		|<!--(?!.*-->)
		|\{\s*($|\?>\s*$|//|/\*(.*\*/\s*$|(?!.*?\*/)))
		)';
	foldingStopMarker = '(?x)
		(</(?i:head|body|table|thead|tbody|tfoot|tr|div|select|fieldset|style|script|ul|ol|form|dl)>
		|^\s*-->
		|(^|\s)\}
		)';
	patterns = (
		{	include = '#header'; },
		{	include = '#html'; },
		{	begin = '(?=[^@]|@[^(])';
			end = '----EOF----';
			patterns = ( { include = '#template-content'; } );
		},
	);
	repository = {
		block = {
			patterns = (
				{	begin = '(?=@[a-zA-Z_]+[a-zA-Z0-9_]*([.][a-zA-Z_][a-zA-Z0-9_]*|\(.*\))*\s*=?\s*@?\{)';
					end = '(?<=\})';
					patterns = (
						{	include = '#expression'; },
						{	include = '#scala-block'; },
						{	begin = '(\{)';
							end = '(\})';
							beginCaptures = { 1 = { name = 'source.scala.embedded'; }; };
							endCaptures = { 1 = { name = 'source.scala.embedded'; }; };
							patterns = (
								{	name = 'source.scala.embedded';
									match = '(?<=\{).*=>';
								},
								{	include = '#template-content'; },
							);
						},
						{	name = 'source.scala.embedded';
							match = '\s|=';
						},
					);
				},
			);
		};
		block-continuation = {
			patterns = (
				{	begin = '(?<=\})( )(?=\s*\{)';
					end = '(?<=\})';
					beginCaptures = { 1 = { name = 'source.scala.embedded'; }; };
					patterns = (
						{	begin = '(\{)';
							end = '(\})';
							beginCaptures = { 1 = { name = 'source.scala.embedded'; }; };
							endCaptures = { 1 = { name = 'source.scala.embedded'; }; };
							patterns = ( { include = '#template-content'; } );
						},
					);
				},
			);
		};
		call-block-continuation = {
			patterns = (
				{	begin = '(?<=\})[.](?=[a-zA-Z]+[a-zA-Z0-9]*([.][a-zA-Z][a-zA-Z0-9]*|\(.*\))*\s*=?\s*@?\{)';
					end = '(?<=\})';
					patterns = (
						{	begin = '(?<=[.])';
							end = ' ';
							patterns = ( { include = '#embedded-scala'; } );
						},
						{	begin = '(\{)';
							end = '(\})';
							beginCaptures = { 1 = { name = 'source.scala.embedded'; }; };
							endCaptures = { 1 = { name = 'source.scala.embedded'; }; };
							patterns = (
								{	name = 'source.scala.embedded';
									match = '(?<=\{).*=>';
								},
								{	include = '#template-content'; },
							);
						},
					);
				},
			);
		};
		call-continuation = {
			patterns = (
				{	name = 'source.scala.embedded';
					begin = '(?<=\})[.](?=[a-zA-Z])';
					end = '(?=([^a-zA-Z0-9._(]|((?<=[)])[a-zA-Z0-9_])|([.](?![a-zA-Z]))))';
					patterns = ( { include = '#embedded-scala'; } );
				},
			);
		};
		case-expression = {
			patterns = (
				{	begin = '(?=case.*=>\s*\{)';
					end = '(?<=\})';
					patterns = (
						{	name = 'source.scala.embedded';
							begin = '(?=case)';
							end = '(?={)';
							patterns = ( { include = '#embedded-scala'; } );
						},
						{	begin = '(\{)';
							end = '(\})';
							beginCaptures = { 1 = { name = 'source.scala.embedded'; }; };
							endCaptures = { 1 = { name = 'source.scala.embedded'; }; };
							patterns = ( { include = '#template-content'; } );
						},
					);
				},
			);
		};
		dynamic-parts = {
			patterns = (
				{	include = '#scala-comment'; },
				{	include = '#match-expression'; },
				{	include = '#case-expression'; },
				{	include = '#simple-brackets'; },
				{	include = '#escaped-at'; },
				{	include = '#block'; },
				{	include = '#scala-block'; },
				{	include = '#call-block-continuation'; },
				{	include = '#call-continuation'; },
				{	include = '#else-continuation'; },
				{	include = '#block-continuation'; },
				{	include = '#expression'; },
				{	include = '#safe-expression'; },
				{	include = '#invalid-expression'; },
			);
		};
		else-continuation = {
			patterns = (
				{	begin = '(?<=\})( )(?=\s*else\s*\{)';
					end = '(?<=\})';
					beginCaptures = { 1 = { name = 'source.scala.embedded'; }; };
					patterns = (
						{	begin = '(\{)';
							end = '(\})';
							beginCaptures = { 1 = { name = 'source.scala.embedded'; }; };
							endCaptures = { 1 = { name = 'source.scala.embedded'; }; };
							patterns = ( { include = '#template-content'; } );
						},
						{	name = 'source.scala.embedded';
							begin = '(?<=\} )';
							end = '(?=\{)';
							patterns = ( { include = '#embedded-scala'; } );
						},
					);
				},
			);
		};
		embedded-code = { patterns = ( { include = '#dynamic-parts'; } ); };
		embedded-scala = {
			patterns = (
				{	name = 'text.html.scala.code';
					begin = '\{';
					end = '\}';
					patterns = ( { include = '#embedded-scala'; } );
				},
				{	name = 'text.html.scala.code';
					begin = '\(';
					end = '\)';
					patterns = ( { include = '#embedded-scala'; } );
				},
				{	include = 'source.scala'; },
			);
		};
		entities = {
			patterns = (
				{	name = 'constant.character.entity.html';
					match = '(&)([a-zA-Z0-9]+|#[0-9]+|#x[0-9a-fA-F]+)(;)';
					captures = {
						1 = { name = 'punctuation.definition.entity.html'; };
						3 = { name = 'punctuation.definition.entity.html'; };
					};
				},
				{	name = 'invalid.illegal.bad-ampersand.html';
					match = '&';
				},
			);
		};
		escaped-at = {
			patterns = (
				{	name = 'markup.italic';
					match = '@@';
				},
			);
		};
		expression = {
			patterns = (
				{	name = 'source.scala.embedded';
					begin = '(@)(?=[a-zA-Z_])';
					end = '(?=([^a-zA-Z0-9._(\[\]]|((?<=[)])[a-zA-Z0-9_])|([.](?![a-zA-Z_]))))';
					beginCaptures = { 1 = { name = 'variable.other.play'; }; };
					patterns = ( { include = '#embedded-scala'; } );
				},
			);
		};
		header = {
			patterns = (
				{	name = 'markup.heading';
					begin = '(@)(?=\()';
					end = '\s';
					patterns = ( { include = '#embedded-scala'; } );
				},
			);
		};
		html = {
			patterns = (
				{	name = 'meta.tag.any.html';
					begin = '(<)([a-zA-Z0-9:]++)(?=[^>]*></\2>)';
					end = '(>(<)/)(\2)(>)';
					beginCaptures = {
						1 = { name = 'punctuation.definition.tag.html'; };
						2 = { name = 'entity.name.tag.html'; };
					};
					endCaptures = {
						1 = { name = 'punctuation.definition.tag.html'; };
						2 = { name = 'meta.scope.between-tag-pair.html'; };
						3 = { name = 'entity.name.tag.html'; };
						4 = { name = 'punctuation.definition.tag.html'; };
					};
					patterns = ( { include = '#tag-stuff'; } );
				},
				{	name = 'meta.tag.preprocessor.xml.html';
					begin = '(<\?)(xml)';
					end = '(\?>)';
					captures = {
						1 = { name = 'punctuation.definition.tag.html'; };
						2 = { name = 'entity.name.tag.xml.html'; };
					};
					patterns = (
						{	include = '#tag-generic-attribute'; },
						{	include = '#string-double-quoted'; },
						{	include = '#string-single-quoted'; },
					);
				},
				{	name = 'comment.block.html';
					begin = '<!--';
					end = '--\s*>';
					captures = { 0 = { name = 'punctuation.definition.comment.html'; }; };
					patterns = (
						{	name = 'invalid.illegal.bad-comments-or-CDATA.html';
							match = '--';
						},
						{	include = '#embedded-code'; },
					);
				},
				{	name = 'meta.tag.sgml.html';
					begin = '<!';
					end = '>';
					captures = { 0 = { name = 'punctuation.definition.tag.html'; }; };
					patterns = (
						{	name = 'meta.tag.sgml.doctype.html';
							begin = '(DOCTYPE)';
							end = '(?=>)';
							captures = { 1 = { name = 'entity.name.tag.doctype.html'; }; };
							patterns = (
								{	name = 'string.quoted.double.doctype.identifiers-and-DTDs.html';
									match = '"[^">]*"';
								},
							);
						},
						{	name = 'constant.other.inline-data.html';
							begin = '\[CDATA\[';
							end = ']](?=>)';
						},
						{	name = 'invalid.illegal.bad-comments-or-CDATA.html';
							match = '(\s*)(?!--|>)\S(\s*)';
						},
					);
				},
				{	include = '#embedded-code'; },
				{	name = 'source.css.embedded.html';
					begin = '(?:^\s+)?(<)((?i:style))\b(?![^>]*/>)';
					end = '(</)((?i:style))(>)(?:\s*\n)?';
					captures = {
						1 = { name = 'punctuation.definition.tag.html'; };
						2 = { name = 'entity.name.tag.style.html'; };
						3 = { name = 'punctuation.definition.tag.html'; };
					};
					patterns = (
						{	include = '#tag-stuff'; },
						{	begin = '(>)';
							end = '(?=</(?i:style))';
							beginCaptures = { 1 = { name = 'punctuation.definition.tag.html'; }; };
							patterns = ( { include = 'source.css'; } );
						},
					);
				},
				{	name = 'source.js.embedded.html';
					begin = '(?:^\s+)?(<)((?i:script))\b(?![^>]*/>)';
					end = '(?<=</(script|SCRIPT))(>)(?:\s*\n)?';
					beginCaptures = {
						1 = { name = 'punctuation.definition.tag.html'; };
						2 = { name = 'entity.name.tag.script.html'; };
					};
					endCaptures = { 2 = { name = 'punctuation.definition.tag.html'; }; };
					patterns = (
						{	include = '#tag-stuff'; },
						{	begin = '(?<!</(?:script|SCRIPT))(>)';
							end = '(</)((?i:script))';
							captures = {
								1 = { name = 'punctuation.definition.tag.html'; };
								2 = { name = 'entity.name.tag.script.html'; };
							};
							patterns = (
								{	name = 'comment.line.double-slash.js';
									match = '(//).*?((?=</script)|$\n?)';
									captures = { 1 = { name = 'punctuation.definition.comment.js'; }; };
								},
								{	name = 'comment.block.js';
									begin = '/\*';
									end = '\*/|(?=</script)';
									captures = { 0 = { name = 'punctuation.definition.comment.js'; }; };
								},
								{	include = 'source.js'; },
							);
						},
					);
				},
				{	name = 'meta.tag.structure.any.html';
					begin = '(</?)((?i:body|head|html)\b)';
					end = '(>)';
					captures = {
						1 = { name = 'punctuation.definition.tag.html'; };
						2 = { name = 'entity.name.tag.structure.any.html'; };
					};
					patterns = ( { include = '#tag-stuff'; } );
				},
				{	name = 'meta.tag.block.any.html';
					begin = '(</?)((?i:address|blockquote|dd|div|dl|dt|fieldset|form|frame|frameset|h1|h2|h3|h4|h5|h6|iframe|noframes|object|ol|p|ul|applet|center|dir|hr|menu|pre)\b)';
					end = '(>)';
					beginCaptures = {
						1 = { name = 'punctuation.definition.tag.begin.html'; };
						2 = { name = 'entity.name.tag.block.any.html'; };
					};
					endCaptures = { 1 = { name = 'punctuation.definition.tag.end.html'; }; };
					patterns = ( { include = '#tag-stuff'; } );
				},
				{	name = 'meta.tag.inline.any.html';
					begin = '(</?)((?i:a|abbr|acronym|area|b|base|basefont|bdo|big|br|button|caption|cite|code|col|colgroup|del|dfn|em|font|head|html|i|img|input|ins|isindex|kbd|label|legend|li|link|map|meta|noscript|optgroup|option|param|q|s|samp|script|select|small|span|strike|strong|style|sub|sup|table|tbody|td|textarea|tfoot|th|thead|title|tr|tt|u|var)\b)';
					end = '((?: ?/)?>)';
					beginCaptures = {
						1 = { name = 'punctuation.definition.tag.begin.html'; };
						2 = { name = 'entity.name.tag.inline.any.html'; };
					};
					endCaptures = { 1 = { name = 'punctuation.definition.tag.end.html'; }; };
					patterns = ( { include = '#tag-stuff'; } );
				},
				{	name = 'meta.tag.other.html';
					begin = '(</?)([a-zA-Z0-9:]+)';
					end = '(>)';
					beginCaptures = {
						1 = { name = 'punctuation.definition.tag.begin.html'; };
						2 = { name = 'entity.name.tag.other.html'; };
					};
					endCaptures = { 1 = { name = 'punctuation.definition.tag.end.html'; }; };
					patterns = ( { include = '#tag-stuff'; } );
				},
				{	include = '#entities'; },
				{	name = 'invalid.illegal.incomplete.html';
					match = '<>';
				},
				{	name = 'invalid.illegal.bad-angle-bracket.html';
					match = '<';
				},
			);
		};
		invalid-expression = {
			patterns = (
				{	name = 'meta.line.error.logfile';
					match = '@[^a-zA-Z]';
				},
			);
		};
		match-expression = {
			patterns = (
				{	begin = '(?=@[a-zA-Z][a-zA-Z_0-9]*\s+match\s*\{)';
					end = '(?<=\})';
					patterns = (
						{	name = 'source.scala.embedded';
							match = '(@)';
							captures = { 1 = { name = 'variable.other.play'; }; };
						},
						{	name = 'source.scala.embedded';
							begin = '(?=[a-zA-Z])';
							end = '(?={)';
							patterns = ( { include = '#embedded-scala'; } );
						},
						{	begin = '(\{)';
							end = '(\})';
							beginCaptures = { 1 = { name = 'source.scala.embedded'; }; };
							endCaptures = { 1 = { name = 'source.scala.embedded'; }; };
							patterns = ( { include = '#template-content'; } );
						},
					);
				},
			);
		};
		safe-expression = {
			patterns = (
				{	name = 'source.scala.embedded';
					begin = '(@)\(';
					end = '\)';
					beginCaptures = { 1 = { name = 'variable.other.play'; }; };
					patterns = ( { include = '#embedded-scala'; } );
				},
			);
		};
		scala-block = {
			patterns = (
				{	name = 'source.scala.embedded';
					begin = '(@)\{';
					end = '\}';
					beginCaptures = { 1 = { name = 'markup.bold'; }; };
					patterns = ( { include = '#embedded-scala'; } );
				},
			);
		};
		scala-comment = {
			patterns = (
				{	name = 'comment.block.html';
					begin = '@[*]';
					end = '[*]@';
				},
			);
		};
		scala-import = {
			patterns = (
				{	name = 'source.scala.embedded';
					begin = '(@)(import)';
					end = '$';
					beginCaptures = {
						1 = { name = 'variable.other.play'; };
						2 = { name = 'keyword.declaration.scala'; };
					};
					patterns = ( { include = '#embedded-scala'; } );
				},
			);
		};
		simple-brackets = {
			patterns = (
				{	begin = '\{';
					end = '\}[.| ]?';
					patterns = ( { include = '#template-content'; } );
				},
			);
		};
		string-double-quoted = {
			name = 'string.quoted.double.html';
			begin = '"';
			end = '"';
			beginCaptures = { 0 = { name = 'punctuation.definition.string.begin.html'; }; };
			endCaptures = { 0 = { name = 'punctuation.definition.string.end.html'; }; };
			patterns = (
				{	include = '#embedded-code'; },
				{	include = '#entities'; },
			);
		};
		string-single-quoted = {
			name = 'string.quoted.single.html';
			begin = "'";
			end = "'";
			beginCaptures = { 0 = { name = 'punctuation.definition.string.begin.html'; }; };
			endCaptures = { 0 = { name = 'punctuation.definition.string.end.html'; }; };
			patterns = (
				{	include = '#embedded-code'; },
				{	include = '#entities'; },
			);
		};
		tag-generic-attribute = {
			name = 'entity.other.attribute-name.html';
			match = '\b([a-zA-Z\-:]+)';
		};
		tag-id-attribute = {
			name = 'meta.attribute-with-value.id.html';
			begin = '\b(id)\b\s*(=)';
			end = '(?<=''|")';
			captures = {
				1 = { name = 'entity.other.attribute-name.id.html'; };
				2 = { name = 'punctuation.separator.key-value.html'; };
			};
			patterns = (
				{	name = 'string.quoted.double.html';
					contentName = 'meta.toc-list.id.html';
					begin = '"';
					end = '"';
					beginCaptures = { 0 = { name = 'punctuation.definition.string.begin.html'; }; };
					endCaptures = { 0 = { name = 'punctuation.definition.string.end.html'; }; };
					patterns = (
						{	include = '#embedded-code'; },
						{	include = '#entities'; },
					);
				},
				{	name = 'string.quoted.single.html';
					contentName = 'meta.toc-list.id.html';
					begin = "'";
					end = "'";
					beginCaptures = { 0 = { name = 'punctuation.definition.string.begin.html'; }; };
					endCaptures = { 0 = { name = 'punctuation.definition.string.end.html'; }; };
					patterns = (
						{	include = '#embedded-code'; },
						{	include = '#entities'; },
					);
				},
			);
		};
		tag-stuff = {
			patterns = (
				{	include = '#tag-id-attribute'; },
				{	include = '#tag-generic-attribute'; },
				{	include = '#string-double-quoted'; },
				{	include = '#string-single-quoted'; },
				{	include = '#embedded-code'; },
			);
		};
		template-content = {
			patterns = (
				{	include = '#scala-comment'; },
				{	include = '#match-expression'; },
				{	include = '#case-expression'; },
				{	include = '#simple-brackets'; },
				{	include = '#escaped-at'; },
				{	include = '#scala-import'; },
				{	include = '#block'; },
				{	include = '#scala-block'; },
				{	include = '#call-block-continuation'; },
				{	include = '#call-continuation'; },
				{	include = '#else-continuation'; },
				{	include = '#block-continuation'; },
				{	include = '#expression'; },
				{	include = '#safe-expression'; },
				{	include = '#invalid-expression'; },
				{	include = '#html'; },
			);
		};
	};
}