restrict requires to single line

Author: msftrncs

PowerShellSyntax.tmLanguage

@@ -5764,9 +5764,13 @@
 		</dict>
 		<key>RequiresDirective</key>
 		<dict>
-			<key>begin</key>
+			<key>comment</key>
+			<string>requires directive must be on single line, so capture and tokenize, current PS &lt;= 6.2 allow `requires` keyword without delimiter, but the parameters must follow with a delimiter!</string>
+			<key>oldbegin</key>
 			<string>^\s*(#)((?i:requires))(?![^\s{(,;&amp;|)}])</string>
-			<key>beginCaptures</key>
+			<key>match</key>
+			<string>^\s*(#)((?i:requires))(.?)(.*)$</string>
+			<key>captures</key>
 			<dict>
 				<key>1</key>
 				<dict>
@@ -5778,55 +5782,70 @@
 					<key>name</key>
 					<string>keyword.control.requires.powershell</string>
 				</dict>
-			</dict>
-			<key>end</key>
-			<string>$</string>
-			<key>name</key>
-			<string>comment.line.powershell meta.requires.powershell</string>
-			<key>patterns</key>
-			<array>
+				<key>3</key>
 				<dict>
-					<key>match</key>
-					<string>([\x{2013}-\x{2015}-](?i:Modules|PSSnapin|PSEdition|RunAsAdministrator|ShellId|Version)\b)(:)?</string>
-					<key>captures</key>
-					<dict>
-						<key>1</key>
+					<key>patterns</key>
+					<array>
 						<dict>
+							<key>match</key>
+							<string>\S</string>
 							<key>name</key>
-							<string>entity.name.parameter.powershell</string>
+							<string>invalid.source.powershell</string>
+						</dict>
+					</array>
+				</dict>
+				<key>4</key>
+				<dict>
+					<key>patterns</key>
+					<array>
+						<dict>
+							<key>match</key>
+							<string>([\x{2013}-\x{2015}-](?i:Modules|PSSnapin|PSEdition|RunAsAdministrator|ShellId|Version)\b)(:)?</string>
+							<key>captures</key>
+							<dict>
+								<key>1</key>
+								<dict>
+									<key>name</key>
+									<string>entity.name.parameter.powershell</string>
+								</dict>
+								<key>2</key>
+								<dict>
+									<key>name</key>
+									<string>punctuation.separator.parameter-value.powershell</string>
+								</dict>
+							</dict>
 						</dict>
-						<key>2</key>
 						<dict>
+							<key>comment</key>
+							<string>needs custom argument handler, single line quoted or unquoted arguments</string>
+							<key>match</key>
+							<string>(?&lt;!\x{2013}-\x{2015}-)\b\p{L}+|\d+(?:\.\d+)*</string>
 							<key>name</key>
-							<string>punctuation.separator.parameter-value.powershell</string>
+							<string>variable.parameter.powershell</string>
 						</dict>
-					</dict>
-				</dict>
-				<dict>
-					<key>comment</key>
-					<string>needs custom argument handler, single line quoted or unquoted arguments</string>
-					<key>match</key>
-					<string>(?&lt;!\x{2013}-\x{2015}-)\b\p{L}+|\d+(?:\.\d+)*</string>
-					<key>name</key>
-					<string>variable.parameter.powershell</string>
-				</dict>
-				<dict>
-					<key>match</key>
-					<string>,</string>
-					<key>name</key>
-					<string>punctuation.separator.powershell</string>
-				</dict>
-				<dict>
-					<key>comment</key>
-					<string>needs custom hashtable that does not auto continue to next line</string>
-					<key>include</key>
-					<string>#hashtable</string>
-				</dict>
-				<dict>
-					<key>include</key>
-					<string>#notCode</string>
+						<dict>
+							<key>match</key>
+							<string>,</string>
+							<key>name</key>
+							<string>punctuation.separator.powershell</string>
+						</dict>
+						<dict>
+							<key>comment</key>
+							<string>needs custom hashtable that does not auto continue to next line</string>
+							<key>include</key>
+							<string>#hashtable</string>
+						</dict>
+						<dict>
+							<key>include</key>
+							<string>#notCode</string>
+						</dict>
+					</array>
 				</dict>
-			</array>
+			</dict>
+			<key>oldend</key>
+			<string>$</string>
+			<key>name</key>
+			<string>comment.line.powershell meta.requires.powershell</string>
 		</dict>
 		<key>hashtable</key>
 		<dict>