JS: update stdlib to respect new restrictions for external declarations

js/js.libraries/src/core/core.kt

@@ -1,7 +1,7 @@
 package kotlin.js
 
 public external val noImpl: Nothing
-    get() = throw Exception()
+    get() = noImpl
 
 public external fun eval(expr: String): dynamic = noImpl
 
@@ -18,7 +18,7 @@ public fun println(s: Any?) {}
 public fun print(s: Any?) {}
 
 //TODO: consistent parseInt
-public external fun parseInt(s: String, radix: Int = 10): Int = noImpl
+public external fun parseInt(s: String, radix: Int = noImpl): Int = noImpl
 
 @library
 public fun safeParseInt(s: String): Int? = noImpl

js/js.libraries/src/core/debug.kt

@@ -2,11 +2,11 @@ package kotlin.js
 
 // https://developer.mozilla.org/en/DOM/console
 external public interface Console {
-    public fun dir(o: Any): Unit = noImpl
-    public fun error(vararg o: Any?): Unit = noImpl
-    public fun info(vararg o: Any?): Unit = noImpl
-    public fun log(vararg o: Any?): Unit = noImpl
-    public fun warn(vararg o: Any?): Unit = noImpl
+    public fun dir(o: Any): Unit
+    public fun error(vararg o: Any?): Unit
+    public fun info(vararg o: Any?): Unit
+    public fun log(vararg o: Any?): Unit
+    public fun warn(vararg o: Any?): Unit
 }
 
 public external val console: Console = noImpl

js/js.libraries/src/core/math.kt

@@ -25,4 +25,4 @@ public external class MathClass() {
     public fun ceil(value: Number): Int = noImpl
 }
 
-public external val Math: MathClass = MathClass()
+public external val Math: MathClass

js/js.libraries/src/core/regexp.kt

@@ -17,7 +17,7 @@
 package kotlin.text.js
 
 
-public external class RegExp(pattern: String, flags: String? = null) {
+public external class RegExp(pattern: String, flags: String? = noImpl) {
 
     public fun test(str: String): Boolean = noImpl
 

js/js.libraries/src/jquery/common.kt

@@ -6,63 +6,62 @@ public external class JQuery() {
     public fun addClass(className: String): JQuery = noImpl;
     public fun addClass(f: Element.(Int, String) -> String): JQuery = noImpl;
 
-    public fun attr(attrName: String): String = "";
-    public fun attr(attrName: String, value: String): JQuery = this;
+    public fun attr(attrName: String): String
+    public fun attr(attrName: String, value: String): JQuery
 
-    public fun html(): String = "";
-    public fun html(s: String): JQuery = this;
-    public fun html(f: Element.(Int, String) -> String): JQuery = this;
+    public fun html(): String
+    public fun html(s: String): JQuery
+    public fun html(f: Element.(Int, String) -> String): JQuery
 
 
-    public fun hasClass(className: String): Boolean = true
-    public fun removeClass(className: String): JQuery = this
-    public fun height(): Number = 0
-    public fun width(): Number = 0
+    public fun hasClass(className: String): Boolean
+    public fun removeClass(className: String): JQuery
+    public fun height(): Number
+    public fun width(): Number
 
-    public fun click(): JQuery = this;
+    public fun click(): JQuery
 
-    public fun mousedown(handler: Element.(MouseEvent) -> Unit): JQuery = this;
-    public fun mouseup(handler: Element.(MouseEvent) -> Unit): JQuery = this;
-    public fun mousemove(handler: Element.(MouseEvent) -> Unit): JQuery = this;
+    public fun mousedown(handler: Element.(MouseEvent) -> Unit): JQuery
+    public fun mouseup(handler: Element.(MouseEvent) -> Unit): JQuery
+    public fun mousemove(handler: Element.(MouseEvent) -> Unit): JQuery
 
-    public fun dblclick(handler: Element.(MouseClickEvent) -> Unit): JQuery = this;
-    public fun click(handler: Element.(MouseClickEvent) -> Unit): JQuery = this;
+    public fun dblclick(handler: Element.(MouseClickEvent) -> Unit): JQuery
+    public fun click(handler: Element.(MouseClickEvent) -> Unit): JQuery
 
-    public fun load(handler: Element.() -> Unit): JQuery = this;
-    public fun change(handler: Element.() -> Unit): JQuery = this;
+    public fun load(handler: Element.() -> Unit): JQuery
+    public fun change(handler: Element.() -> Unit): JQuery
 
-    public fun append(str: String): JQuery = this;
-    public fun ready(handler: () -> Unit): JQuery = this;
-    public fun text(text: String): JQuery = this;
-    public fun slideUp(): JQuery = this;
-    public fun hover(handlerInOut: Element.() -> Unit): JQuery = this;
-    public fun hover(handlerIn: Element.() -> Unit, handlerOut: Element.() -> Unit): JQuery = this;
+    public fun append(str: String): JQuery
+    public fun ready(handler: () -> Unit): JQuery
+    public fun text(text: String): JQuery
+    public fun slideUp(): JQuery
+    public fun hover(handlerInOut: Element.() -> Unit): JQuery
+    public fun hover(handlerIn: Element.() -> Unit, handlerOut: Element.() -> Unit): JQuery
     public fun next(): JQuery = noImpl
     public fun parent(): JQuery = noImpl
     public fun `val`(): String? = noImpl
 }
 
 open public external class MouseEvent() {
-    public val pageX: Double = 0.0;
-    public val pageY: Double = 0.0;
-    public fun preventDefault() {
-    }
-    public fun isDefaultPrevented(): Boolean = true;
+    public val pageX: Double
+    public val pageY: Double
+    public fun preventDefault()
+    public fun isDefaultPrevented(): Boolean
 }
 
 public external class MouseClickEvent() : MouseEvent() {
-    public val which: Int = 0;
+    public val which: Int
 }
 
 @JsName("$")
-public external fun jq(selector: String): JQuery = JQuery();
+public external fun jq(selector: String): JQuery
 @JsName("$")
-public external fun jq(selector: String, context: Element): JQuery = JQuery();
+public external fun jq(selector: String, context: Element): JQuery
 @JsName("$")
-public external fun jq(callback: () -> Unit): JQuery = JQuery();
+public external fun jq(callback: () -> Unit): JQuery
 @JsName("$")
-public external fun jq(obj: JQuery): JQuery = JQuery();
+public external fun jq(obj: JQuery): JQuery
 @JsName("$")
-public external fun jq(el: Element): JQuery = JQuery();
+public external fun jq(el: Element): JQuery
 @JsName("$")
-public external fun jq(): JQuery = JQuery();
+public external fun jq(): JQuery