chore: clean-up

Signed-off-by: Athan <[email protected]>

Author: kgryte

lib/node_modules/@stdlib/_tools/remark/plugins/remark-lint-expected-html-sections/lib/validate.js

@@ -25,6 +25,7 @@ var isObject = require( '@stdlib/assert/is-plain-object' );
 var hasOwnProp = require( '@stdlib/assert/has-own-property' );
 var isArray = require( '@stdlib/assert/is-array' );
 var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
+var join = require( '@stdlib/array/base/join' );
 var format = require( '@stdlib/string/format' );
 
 
@@ -40,34 +41,32 @@ var format = require( '@stdlib/string/format' );
 */
 function validateSection( schema, section ) {
 	var i;
-	var j;
-
 	if ( !isObject( schema ) ) {
 		return new TypeError( format( 'invalid option. `%s` schema section must be an object. Value: `%s`.', section, schema ) );
 	}
 	if ( hasOwnProp( schema, 'required' ) ) {
 		if ( !isArray( schema.required ) ) {
-			return new TypeError( format( 'invalid option. `%s.required` must be an array. Value: `%s`.', section, schema.required ) );
+			return new TypeError( format( 'invalid option. `%s` must be an array. Value: `%s`.', section+'.required', schema.required ) );
 		}
 		for ( i = 0; i < schema.required.length; i++ ) {
 			if ( !isString( schema.required[ i ] ) ) {
-				return new TypeError( format( 'invalid option. `%s.required` must only contain strings. Found: `%s`.', section, schema.required[ i ] ) );
+				return new TypeError( format( 'invalid option. `%s` must only contain strings. Index: `%u`. Value: `%s`.', section+'.required', i, schema.required[ i ] ) );
 			}
 		}
 	} else {
-		return new TypeError( format( 'invalid option. `%s` schema section must have a `required` property.', section ) );
+		return new TypeError( format( 'invalid option. `%s` schema section must have %s `%s` property.', section, 'a', 'required' ) );
 	}
 	if ( hasOwnProp( schema, 'optional' ) ) {
 		if ( !isArray( schema.optional ) ) {
-			return new TypeError( format( 'invalid option. `%s.optional` must be an array. Value: `%s`.', section, schema.optional ) );
+			return new TypeError( format( 'invalid option. `%s` must be an array. Value: `%s`.', section+'.optional', schema.optional ) );
 		}
-		for ( j = 0; j < schema.optional.length; j++ ) {
-			if ( !isString( schema.optional[ j ] ) ) {
-				return new TypeError( format( 'invalid option. `%s.optional` must only contain strings. Found: `%s`.', section, schema.optional[ j ] ) );
+		for ( i = 0; i < schema.optional.length; i++ ) {
+			if ( !isString( schema.optional[ i ] ) ) {
+				return new TypeError( format( 'invalid option. `%s` must only contain strings. Index: `%u`. Value: `%s`.', section+'.optional', i, schema.optional[ i ] ) );
 			}
 		}
 	} else {
-		return new TypeError( format( 'invalid option. `%s` schema section must have an `optional` property.', section ) );
+		return new TypeError( format( 'invalid option. `%s` schema section must have %s `%s` property.', section, 'an', 'optional' ) );
 	}
 	return null;
 }
@@ -113,7 +112,7 @@ function validate( opts, options ) {
 			return new TypeError( format( 'invalid option. `%s` option must be an object. Option: `%s`.', 'schema', options.schema ) );
 		}
 		if ( !hasOwnProp( options.schema, 'root' ) ) {
-			return new TypeError( format( 'invalid option. Schema must contain a `root` section.' ) );
+			return new TypeError( format( 'invalid option. `%s` option must have %s `%s` property.', 'schema', 'a', 'root' ) );
 		}
 		keys = objectKeys( options.schema );
 		for ( i = 0; i < keys.length; i++ ) {