static void methodDeclaration(
TypeDeclaration outer,
Tree.MethodDeclaration that,
GenerateJsVisitor gen,
boolean verboseStitcher) {
final Function m = that.getDeclarationModel();
if (that.getSpecifierExpression() != null) {
// method(params) => expr
if (outer == null) {
// Not in a prototype definition. Null to do here if it's a
// member in prototype style.
if (gen.opts.isOptimize() && m.isMember()) {
return;
}
gen.comment(that);
gen.initDefaultedParameters(that.getParameterLists().get(0), that);
if (!(gen.opts.isOptimize() && m.isClassOrInterfaceMember())
&& TypeUtils.isNativeExternal(m)) {
if (gen.stitchNative(m, that)) {
if (verboseStitcher) {
gen.spitOut(
"Stitching in native method "
+ m.getQualifiedNameString()
+ ", ignoring Ceylon declaration");
}
if (m.isShared()) {
gen.share(m);
}
return;
}
}
gen.out(m.isToplevel() ? GenerateJsVisitor.function : "var ");
} else {
// prototype definition
gen.comment(that);
gen.initDefaultedParameters(that.getParameterLists().get(0), that);
if (m.isStatic()) {
gen.out(gen.getNames().name(outer), ".$st$.");
} else {
gen.out(gen.getNames().self(outer), ".");
}
}
gen.out(gen.getNames().name(m));
if (!m.isToplevel()) gen.out("=");
if (TypeUtils.isNativeExternal(m)) {
if (gen.stitchNative(m, that)) {
if (verboseStitcher) {
gen.spitOut(
"Stitching in native method "
+ m.getQualifiedNameString()
+ ", ignoring Ceylon declaration");
}
if (m.isShared()) {
gen.share(m);
}
return;
}
}
singleExprFunction(
that.getParameterLists(),
that.getSpecifierExpression().getExpression(),
m,
true,
!m.isToplevel(),
gen);
gen.endLine(true);
if (outer != null) {
if (m.isStatic()) {
gen.out(gen.getNames().name(outer), ".$st$.");
} else {
gen.out(gen.getNames().self(outer), ".");
}
}
gen.out(gen.getNames().name(m), ".$crtmm$=");
TypeUtils.encodeMethodForRuntime(that, gen);
gen.endLine(true);
gen.share(m);
} else if (outer == null // don't do the following in a prototype definition
&& m == that.getScope()) { // Check for refinement of simple param declaration
if (m.getContainer() instanceof Class && m.isClassOrInterfaceMember()) {
// Declare the method just by pointing to the param function
final String name =
gen.getNames().name(((Class) m.getContainer()).getParameter(m.getName()));
if (name != null) {
gen.out(
gen.getNames().self((Class) m.getContainer()),
".",
gen.getNames().name(m),
"=",
name);
gen.endLine(true);
}
} else if (m.getContainer() instanceof Function) {
// Declare the function just by forcing the name we used in the param list
final String name =
gen.getNames().name(((Function) m.getContainer()).getParameter(m.getName()));
gen.getNames().forceName(m, name);
}
// Only the first paramlist can have defaults
gen.initDefaultedParameters(that.getParameterLists().get(0), that);
if (!(gen.opts.isOptimize() && m.isClassOrInterfaceMember())
&& TypeUtils.isNativeExternal(m)) {
if (gen.stitchNative(m, that)) {
if (verboseStitcher) {
gen.spitOut(
"Stitching in native method "
+ m.getQualifiedNameString()
+ ", ignoring Ceylon declaration");
}
if (m.isShared()) {
gen.share(m);
}
}
}
} else if (m == that.getScope()
&& m.getContainer() instanceof TypeDeclaration
&& m.isMember()
&& (m.isFormal() || TypeUtils.isNativeExternal(m))) {
gen.out(
gen.getNames().self((TypeDeclaration) m.getContainer()), ".",
gen.getNames().name(m), "=");
if (m.isFormal()) {
gen.out("{$fml:1,$crtmm$:");
TypeUtils.encodeForRuntime(that, m, gen);
gen.out("};");
} else if (TypeUtils.isNativeExternal(m)) {
if (gen.stitchNative(m, that)) {
if (verboseStitcher) {
gen.spitOut(
"Stitching in native method "
+ m.getQualifiedNameString()
+ ", ignoring Ceylon declaration");
}
if (m.isShared()) {
gen.share(m);
}
}
}
}
}
