Added tests

components/prism-js-extras.js

@@ -34,7 +34,7 @@
 
 	Prism.languages.insertBefore('javascript', 'keyword', {
 		'module': {
-			pattern: /\b(?:import|as|export|from|default)\b/,
+			pattern: /\b(?:as|default|export|from|import)\b/,
 			alias: 'keyword'
 		},
 		'nil': {

tests/languages/javascript!+js-extras/arrow_feature.test

@@ -0,0 +1,22 @@
+() => {};
+a => a;
+
+----------------------------------------------------
+
+[
+	["punctuation", "("],
+	["punctuation", ")"],
+	["arrow", "=>"],
+	["punctuation", "{"],
+	["punctuation", "}"],
+	["punctuation", ";"],
+
+	["parameter", ["a"]],
+	["arrow", "=>"],
+	" a",
+	["punctuation", ";"]
+]
+
+----------------------------------------------------
+
+Checks for function arrows.

tests/languages/javascript!+js-extras/console_feature.test

@@ -0,0 +1,12 @@
+console.
+
+----------------------------------------------------
+
+[
+	["console", "console"],
+	["punctuation", "."]
+]
+
+----------------------------------------------------
+
+Checks for the console variable being used.

tests/languages/javascript!+js-extras/dom_feature.test

@@ -0,0 +1,23 @@
+document
+location
+navigator
+performance
+localStorage
+sessionStorage
+window
+
+----------------------------------------------------
+
+[
+	["dom", "document"],
+	["dom", "location"],
+	["dom", "navigator"],
+	["dom", "performance"],
+	["dom", "localStorage"],
+	["dom", "sessionStorage"],
+	["dom", "window"]
+]
+
+----------------------------------------------------
+
+Checks for the important DOM variables being used.

tests/languages/javascript!+js-extras/known-class-name_feature.test

@@ -0,0 +1,89 @@
+Int8Array
+Int16Array
+Int32Array
+Uint8Array
+Uint16Array
+Uint32Array
+Uint8ClampedArray
+Float32Array
+Float64Array
+Array
+ArrayBuffer
+BigInt
+Boolean
+DataView
+Date
+Error
+Function
+Intl
+JSON
+Math
+Number
+Object
+Promise
+Proxy
+Reflect
+RegExp
+String
+Symbol
+Set
+Map
+WeakSet
+WeakMap
+WebAssembly
+
+InternalError
+RangeError
+ReferenceError
+SyntaxError
+TypeError
+URIError
+
+----------------------------------------------------
+
+[
+	["known-class-name", "Int8Array"],
+	["known-class-name", "Int16Array"],
+	["known-class-name", "Int32Array"],
+	["known-class-name", "Uint8Array"],
+	["known-class-name", "Uint16Array"],
+	["known-class-name", "Uint32Array"],
+	["known-class-name", "Uint8ClampedArray"],
+	["known-class-name", "Float32Array"],
+	["known-class-name", "Float64Array"],
+	["known-class-name", "Array"],
+	["known-class-name", "ArrayBuffer"],
+	["known-class-name", "BigInt"],
+	["known-class-name", "Boolean"],
+	["known-class-name", "DataView"],
+	["known-class-name", "Date"],
+	["known-class-name", "Error"],
+	["known-class-name", "Function"],
+	["known-class-name", "Intl"],
+	["known-class-name", "JSON"],
+	["known-class-name", "Math"],
+	["known-class-name", "Number"],
+	["known-class-name", "Object"],
+	["known-class-name", "Promise"],
+	["known-class-name", "Proxy"],
+	["known-class-name", "Reflect"],
+	["known-class-name", "RegExp"],
+	["known-class-name", "String"],
+	["known-class-name", "Symbol"],
+	["known-class-name", "Set"],
+	["known-class-name", "Map"],
+	["known-class-name", "WeakSet"],
+	["known-class-name", "WeakMap"],
+	["known-class-name", "WebAssembly"],
+
+	["known-class-name", "InternalError"],
+	["known-class-name", "RangeError"],
+	["known-class-name", "ReferenceError"],
+	["known-class-name", "SyntaxError"],
+	["known-class-name", "TypeError"],
+	["known-class-name", "URIError"]
+]
+
+----------------------------------------------------
+
+Checks for known class names.

tests/languages/javascript!+js-extras/maybe-class-name_feature.test

@@ -0,0 +1,63 @@
+Foo.Bar;
+Foo.Bar();
+Baz.foo();
+var Foo = function() {};
+foo.Bar = function() {};
+
+----------------------------------------------------
+
+[
+	["maybe-class-name", "Foo"],
+	["punctuation", "."],
+	["property-access", [
+		["maybe-class-name", "Bar"]
+	]],
+	["punctuation", ";"],
+
+	["maybe-class-name", "Foo"],
+	["punctuation", "."],
+	["method", [
+		["maybe-class-name", "Bar"]
+	]],
+	["punctuation", "("],
+	["punctuation", ")"],
+	["punctuation", ";"],
+
+	["maybe-class-name", "Baz"],
+	["punctuation", "."],
+	["method", [
+		"foo"
+	]],
+	["punctuation", "("],
+	["punctuation", ")"],
+	["punctuation", ";"],
+
+	["keyword", "var"],
+	["function-variable", [
+		["maybe-class-name", "Foo"]
+	]],
+	["operator", "="],
+	["keyword", "function"],
+	["punctuation", "("],
+	["punctuation", ")"],
+	["punctuation", "{"],
+	["punctuation", "}"],
+	["punctuation", ";"],
+
+	"\nfoo",
+	["punctuation", "."],
+	["method-variable", [
+		["maybe-class-name", "Bar"]
+	]],
+	["operator", "="],
+	["keyword", "function"],
+	["punctuation", "("],
+	["punctuation", ")"],
+	["punctuation", "{"],
+	["punctuation", "}"],
+	["punctuation", ";"]
+]
+
+----------------------------------------------------
+
+Checks for names which may be class names.

tests/languages/javascript!+js-extras/method-variable_feature.test

@@ -0,0 +1,37 @@
+foo.bar = function() {};
+foo.bar = async () => {};
+
+----------------------------------------------------
+
+[
+	"foo",
+	["punctuation", "."],
+	["method-variable", [
+		"bar"
+	]],
+	["operator", "="],
+	["keyword", "function"],
+	["punctuation", "("],
+	["punctuation", ")"],
+	["punctuation", "{"],
+	["punctuation", "}"],
+	["punctuation", ";"],
+
+	"\nfoo",
+	["punctuation", "."],
+	["method-variable", [
+		"bar"
+	]],
+	["operator", "="],
+	["keyword", "async"],
+	["punctuation", "("],
+	["punctuation", ")"],
+	["arrow", "=>"],
+	["punctuation", "{"],
+	["punctuation", "}"],
+	["punctuation", ";"]
+]
+
+----------------------------------------------------
+
+Checks for method variables.

tests/languages/javascript!+js-extras/method_feature.test

@@ -0,0 +1,32 @@
+foo.bar();
+foo.bar.call();
+
+----------------------------------------------------
+
+[
+	"foo",
+	["punctuation", "."],
+	["method", [
+		"bar"
+	]],
+	["punctuation", "("],
+	["punctuation", ")"],
+	["punctuation", ";"],
+
+	"\nfoo",
+	["punctuation", "."],
+	["method", [
+		"bar"
+	]],
+	["punctuation", "."],
+	["method", [
+		"call"
+	]],
+	["punctuation", "("],
+	["punctuation", ")"],
+	["punctuation", ";"]
+]
+
+----------------------------------------------------
+
+Checks for methods.

tests/languages/javascript!+js-extras/module_feature.test

@@ -0,0 +1,19 @@
+as
+default
+export
+from
+import
+
+----------------------------------------------------
+
+[
+	["module", "as"],
+	["module", "default"],
+	["module", "export"],
+	["module", "from"],
+	["module", "import"]
+]
+
+----------------------------------------------------
+
+Checks for keywords used for imports and exports.

tests/languages/javascript!+js-extras/nil_feature.test

@@ -0,0 +1,13 @@
+null; undefined
+
+----------------------------------------------------
+
+[
+	["nil", "null"],
+	["punctuation", ";"],
+	["nil", "undefined"]
+]
+
+----------------------------------------------------
+
+Checks for null and undefined.

tests/languages/javascript!+js-extras/property-access_feature.test

@@ -0,0 +1,22 @@
+foo.bar.baz = 0;
+
+----------------------------------------------------
+
+[
+	"foo",
+	["punctuation", "."],
+	["property-access", [
+		"bar"
+	]],
+	["punctuation", "."],
+	["property-access", [
+		"baz"
+	]],
+	["operator", "="],
+	["number", "0"],
+	["punctuation", ";"]
+]
+
+----------------------------------------------------
+
+Checks for property access.

tests/languages/javascript!+js-extras/spread_feature.test

@@ -0,0 +1,11 @@
+...foo
+
+----------------------------------------------------
+
+[
+	["spread", "..."], "foo"
+]
+
+----------------------------------------------------
+
+Checks for spread operators.