Client side API Wiper for tink_web

Wiper.hx

package api;

// to use: add `implements api.Wiper` to your API class
// but it doesn't handle imports, either you use wildcard (import api.*) or guard them with `#if`

#if macro
import haxe.macro.Context;

using tink.MacroApi;
#end

@:autoBuild(api.Wiper.Macro.wipe())
interface Wiper {}

#if macro
class Macro {
	public static function wipe() {
		var fields = [];
		for(field in Context.getBuildFields()) {
			if(field.name == 'new') continue;
			switch field.kind {
				case FFun(func):
					if(func.ret == null) field.pos.error('Function return type must be specified');
					func.expr = macro throw 'abstract';
				case FVar(t, e):
					if(t == null) field.pos.error('Member type must be specified');
					field.kind = FVar(t, null);
				case FProp(g, s, t, e):
					if(t == null) field.pos.error('Member type must be specified');
					field.kind = FProp(g, s, t, null);
			}
			fields.push(field);
		}
		return fields;
	}
}
#end