diff options
Diffstat (limited to 'sjs/backend/sjs/JSDefinitions.scala')
| -rw-r--r-- | sjs/backend/sjs/JSDefinitions.scala | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/sjs/backend/sjs/JSDefinitions.scala b/sjs/backend/sjs/JSDefinitions.scala new file mode 100644 index 000000000..bd0b74031 --- /dev/null +++ b/sjs/backend/sjs/JSDefinitions.scala @@ -0,0 +1,199 @@ +package dotty.tools.backend.sjs + +import dotty.tools.dotc.core._ + +import Types._ +import Contexts._ +import Symbols._ +import Names._ +import StdNames._ +import Decorators._ + +import dotty.tools.dotc.config.SJSPlatform + +object JSDefinitions { + /** The Scala.js-specific definitions for the current context. */ + def jsdefn(implicit ctx: Context): JSDefinitions = + ctx.platform.asInstanceOf[SJSPlatform].jsDefinitions +} + +final class JSDefinitions()(implicit ctx: Context) { + + lazy val InlineAnnotType: TypeRef = ctx.requiredClassRef("scala.inline") + def InlineAnnot(implicit ctx: Context) = InlineAnnotType.symbol.asClass + lazy val NoinlineAnnotType: TypeRef = ctx.requiredClassRef("scala.noinline") + def NoinlineAnnot(implicit ctx: Context) = NoinlineAnnotType.symbol.asClass + + lazy val ScalaJSJSPackageVal = ctx.requiredPackage("scala.scalajs.js") + lazy val ScalaJSJSPackageClass = ScalaJSJSPackageVal.moduleClass.asClass + lazy val JSPackage_typeOfR = ScalaJSJSPackageClass.requiredMethodRef("typeOf") + def JSPackage_typeOf(implicit ctx: Context) = JSPackage_typeOfR.symbol + lazy val JSPackage_constructorOfR = ScalaJSJSPackageClass.requiredMethodRef("constructorOf") + def JSPackage_constructorOf(implicit ctx: Context) = JSPackage_constructorOfR.symbol + lazy val JSPackage_debuggerR = ScalaJSJSPackageClass.requiredMethodRef("debugger") + def JSPackage_debugger(implicit ctx: Context) = JSPackage_debuggerR.symbol + lazy val JSPackage_nativeR = ScalaJSJSPackageClass.requiredMethodRef("native") + def JSPackage_native(implicit ctx: Context) = JSPackage_nativeR.symbol + + lazy val JSNativeAnnotType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.native") + def JSNativeAnnot(implicit ctx: Context) = JSNativeAnnotType.symbol.asClass + + lazy val JSAnyType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.Any") + def JSAnyClass(implicit ctx: Context) = JSAnyType.symbol.asClass + lazy val JSObjectType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.Object") + def JSObjectClass(implicit ctx: Context) = JSObjectType.symbol.asClass + lazy val JSBaseThisFunctionType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.ThisFunction") + def JSBaseThisFunctionClass(implicit ctx: Context) = JSBaseThisFunctionType.symbol.asClass + + lazy val JSDictionaryType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.Dictionary") + def JSDictionaryClass(implicit ctx: Context) = JSDictionaryType.symbol.asClass + lazy val JSDictionary_deleteR = JSDictionaryClass.requiredMethodRef("delete") + def JSDictionary_delete(implicit ctx: Context) = JSDictionary_deleteR.symbol + + lazy val JSGlobalScopeType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.GlobalScope") + def JSGlobalScopeClass(implicit ctx: Context) = JSGlobalScopeType.symbol.asClass + + lazy val JSArrayType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.Array") + def JSArrayClass(implicit ctx: Context) = JSArrayType.symbol.asClass + + lazy val JSFunctionType = (0 to 22).map(n => ctx.requiredClassRef("scala.scalajs.js.Function" + n)).toArray + def JSFunctionClass(n: Int)(implicit ctx: Context) = JSFunctionType(n).symbol.asClass + lazy val JSThisFunctionType = (0 to 21).map(n => ctx.requiredClassRef("scala.scalajs.js.ThisFunction" + n)).toArray + def JSThisFunctionClass(n: Int)(implicit ctx: Context) = JSThisFunctionType(n).symbol.asClass + + lazy val RuntimeExceptionType: TypeRef = ctx.requiredClassRef("java.lang.RuntimeException") + def RuntimeExceptionClass(implicit ctx: Context) = RuntimeExceptionType.symbol.asClass + lazy val JavaScriptExceptionType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.JavaScriptException") + def JavaScriptExceptionClass(implicit ctx: Context) = JavaScriptExceptionType.symbol.asClass + + lazy val JSNameAnnotType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.annotation.JSName") + def JSNameAnnot(implicit ctx: Context) = JSNameAnnotType.symbol.asClass + lazy val JSFullNameAnnotType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.annotation.JSFullName") + def JSFullNameAnnot(implicit ctx: Context) = JSFullNameAnnotType.symbol.asClass + lazy val JSBracketAccessAnnotType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.annotation.JSBracketAccess") + def JSBracketAccessAnnot(implicit ctx: Context) = JSBracketAccessAnnotType.symbol.asClass + lazy val JSBracketCallAnnotType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.annotation.JSBracketCall") + def JSBracketCallAnnot(implicit ctx: Context) = JSBracketCallAnnotType.symbol.asClass + lazy val JSExportAnnotType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.annotation.JSExport") + def JSExportAnnot(implicit ctx: Context) = JSExportAnnotType.symbol.asClass + lazy val JSExportDescendentObjectsAnnotType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.annotation.JSExportDescendentObjects") + def JSExportDescendentObjectsAnnot(implicit ctx: Context) = JSExportDescendentObjectsAnnotType.symbol.asClass + lazy val JSExportDescendentClassesAnnotType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.annotation.JSExportDescendentClasses") + def JSExportDescendentClassesAnnot(implicit ctx: Context) = JSExportDescendentClassesAnnotType.symbol.asClass + lazy val JSExportAllAnnotType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.annotation.JSExportAll") + def JSExportAllAnnot(implicit ctx: Context) = JSExportAllAnnotType.symbol.asClass + lazy val JSExportNamedAnnotType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.annotation.JSExportNamed") + def JSExportNamedAnnot(implicit ctx: Context) = JSExportNamedAnnotType.symbol.asClass + lazy val RawJSTypeAnnotType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.annotation.RawJSType") + def RawJSTypeAnnot(implicit ctx: Context) = RawJSTypeAnnotType.symbol.asClass + lazy val ExposedJSMemberAnnotType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.annotation.ExposedJSMember") + def ExposedJSMemberAnnot(implicit ctx: Context) = ExposedJSMemberAnnotType.symbol.asClass + + lazy val JSAnyModuleRef = ctx.requiredModuleRef("scala.scalajs.js.Any") + def JSAnyModule(implicit ctx: Context) = JSAnyModuleRef.symbol + lazy val JSAny_fromFunctionR = (0 to 22).map(n => JSAnyModule.requiredMethodRef("fromFunction" + n)).toArray + def JSAny_fromFunction(n: Int)(implicit ctx: Context) = JSAny_fromFunctionR(n).symbol + + lazy val JSDynamicModuleRef = ctx.requiredModuleRef("scala.scalajs.js.Dynamic") + def JSDynamicModule(implicit ctx: Context) = JSDynamicModuleRef.symbol + lazy val JSDynamic_newInstanceR = JSDynamicModule.requiredMethodRef("newInstance") + def JSDynamic_newInstance(implicit ctx: Context) = JSDynamic_newInstanceR.symbol + + lazy val JSDynamicLiteralModuleRef = JSDynamicModule.moduleClass.requiredValueRef("literal") + def JSDynamicLiteralModule(implicit ctx: Context) = JSDynamicLiteralModuleRef.symbol + lazy val JSDynamicLiteral_applyDynamicNamedR = JSDynamicLiteralModule.requiredMethodRef("applyDynamicNamed") + def JSDynamicLiteral_applyDynamicNamed(implicit ctx: Context) = JSDynamicLiteral_applyDynamicNamedR.symbol + lazy val JSDynamicLiteral_applyDynamicR = JSDynamicLiteralModule.requiredMethodRef("applyDynamic") + def JSDynamicLiteral_applyDynamic(implicit ctx: Context) = JSDynamicLiteral_applyDynamicR.symbol + + lazy val JSObjectModuleRef = ctx.requiredModuleRef("scala.scalajs.js.Object") + def JSObjectModule(implicit ctx: Context) = JSObjectModuleRef.symbol + lazy val JSObject_hasPropertyR = JSObjectModule.requiredMethodRef("hasProperty") + def JSObject_hasProperty(implicit ctx: Context) = JSObject_hasPropertyR.symbol + lazy val JSObject_propertiesR = JSObjectModule.requiredMethodRef("properties") + def JSObject_properties(implicit ctx: Context) = JSObject_propertiesR.symbol + + lazy val JSArrayModuleRef = ctx.requiredModuleRef("scala.scalajs.js.Array") + def JSArrayModule(implicit ctx: Context) = JSArrayModuleRef.symbol + lazy val JSArray_applyR = JSArrayModule.requiredMethodRef(nme.apply) + def JSArray_apply(implicit ctx: Context) = JSArray_applyR.symbol + + lazy val JSThisFunctionModuleRef = ctx.requiredModuleRef("scala.scalajs.js.ThisFunction") + def JSThisFunctionModule(implicit ctx: Context) = JSThisFunctionModuleRef.symbol + lazy val JSThisFunction_fromFunctionR = (1 to 22).map(n => JSThisFunctionModule.requiredMethodRef("fromFunction" + n)).toArray + def JSThisFunction_fromFunction(n: Int)(implicit ctx: Context) = JSThisFunction_fromFunctionR(n - 1).symbol + + lazy val JSConstructorTagModuleRef = ctx.requiredModuleRef("scala.scalajs.js.ConstructorTag") + def JSConstructorTagModule(implicit ctx: Context) = JSConstructorTagModuleRef.symbol + lazy val JSConstructorTag_materializeR = JSConstructorTagModule.requiredMethodRef("materialize") + def JSConstructorTag_materialize(implicit ctx: Context) = JSConstructorTag_materializeR.symbol + + lazy val RuntimeStringModuleRef = ctx.requiredModuleRef("scala.scalajs.runtime.RuntimeString") + def RuntimeStringModule(implicit ctx: Context) = RuntimeStringModuleRef.symbol + def RuntimeStringModuleClass(implicit ctx: Context) = RuntimeStringModule.moduleClass.asClass + + lazy val BooleanReflectiveCallType: TypeRef = ctx.requiredClassRef("scala.scalajs.runtime.BooleanReflectiveCall") + def BooleanReflectiveCallClass(implicit ctx: Context) = BooleanReflectiveCallType.symbol.asClass + lazy val NumberReflectiveCallType: TypeRef = ctx.requiredClassRef("scala.scalajs.runtime.NumberReflectiveCall") + def NumberReflectiveCallClass(implicit ctx: Context) = NumberReflectiveCallType.symbol.asClass + lazy val IntegerReflectiveCallType: TypeRef = ctx.requiredClassRef("scala.scalajs.runtime.IntegerReflectiveCall") + def IntegerReflectiveCallClass(implicit ctx: Context) = IntegerReflectiveCallType.symbol.asClass + lazy val LongReflectiveCallType: TypeRef = ctx.requiredClassRef("scala.scalajs.runtime.LongReflectiveCall") + def LongReflectiveCallClass(implicit ctx: Context) = LongReflectiveCallType.symbol.asClass + + lazy val RuntimePackageVal = ctx.requiredPackage("scala.scalajs.runtime") + lazy val RuntimePackageClass = RuntimePackageVal.moduleClass.asClass + lazy val RuntimePackage_wrapJavaScriptExceptionR = RuntimePackageClass.requiredMethodRef("wrapJavaScriptException") + def RuntimePackage_typeOf(implicit ctx: Context) = RuntimePackage_wrapJavaScriptExceptionR.symbol + lazy val RuntimePackage_unwrapJavaScriptExceptionR = RuntimePackageClass.requiredMethodRef("unwrapJavaScriptException") + def RuntimePackage_unwrapJavaScriptException(implicit ctx: Context) = RuntimePackage_unwrapJavaScriptExceptionR.symbol + lazy val RuntimePackage_genTraversableOnce2jsArrayR = RuntimePackageClass.requiredMethodRef("genTraversableOnce2jsArray") + def RuntimePackage_genTraversableOnce2jsArray(implicit ctx: Context) = RuntimePackage_genTraversableOnce2jsArrayR.symbol + lazy val RuntimePackage_jsTupleArray2jsObjectR = RuntimePackageClass.requiredMethodRef("jsTupleArray2jsObject") + def RuntimePackage_jsTupleArray2jsObject(implicit ctx: Context) = RuntimePackage_jsTupleArray2jsObjectR.symbol + lazy val RuntimePackage_constructorOfR = RuntimePackageClass.requiredMethodRef("constructorOf") + def RuntimePackage_constructorOf(implicit ctx: Context) = RuntimePackage_constructorOfR.symbol + lazy val RuntimePackage_newConstructorTagR = RuntimePackageClass.requiredMethodRef("newConstructorTag") + def RuntimePackage_newConstructorTag(implicit ctx: Context) = RuntimePackage_newConstructorTagR.symbol + lazy val RuntimePackage_propertiesOfR = RuntimePackageClass.requiredMethodRef("propertiesOf") + def RuntimePackage_propertiesOf(implicit ctx: Context) = RuntimePackage_propertiesOfR.symbol + lazy val RuntimePackage_environmentInfoR = RuntimePackageClass.requiredMethodRef("environmentInfo") + def RuntimePackage_environmentInfo(implicit ctx: Context) = RuntimePackage_environmentInfoR.symbol + lazy val RuntimePackage_linkingInfoR = RuntimePackageClass.requiredMethodRef("linkingInfo") + def RuntimePackage_linkingInfo(implicit ctx: Context) = RuntimePackage_linkingInfoR.symbol + + lazy val WrappedArrayType: TypeRef = ctx.requiredClassRef("scala.scalajs.js.WrappedArray") + def WrappedArrayClass(implicit ctx: Context) = WrappedArrayType.symbol.asClass + + lazy val ScalaRunTime_isArrayR = defn.ScalaRuntimeModule.requiredMethodRef("isArray", List(???, ???)) + def ScalaRunTime_isArray(implicit ctx: Context): Symbol = ScalaRunTime_isArrayR.symbol + + lazy val BoxesRunTime_boxToCharacterR = defn.BoxesRunTimeModule.requiredMethodRef("boxToCharacter") + def BoxesRunTime_boxToCharacter(implicit ctx: Context): Symbol = BoxesRunTime_boxToCharacterR.symbol + lazy val BoxesRunTime_unboxToCharR = defn.BoxesRunTimeModule.requiredMethodRef("unboxToChar") + def BoxesRunTime_unboxToChar(implicit ctx: Context): Symbol = BoxesRunTime_unboxToCharR.symbol + + /** If `cls` is a class in the scala package, its name, otherwise EmptyTypeName */ + private def scalajsClassName(cls: Symbol)(implicit ctx: Context): TypeName = + if (cls.isClass && cls.owner == ScalaJSJSPackageClass) cls.asClass.name + else EmptyTypeName + + /** Is the given `cls` a class of the form `scala.scalajs.js.prefixN` where + * `N` is a number. + * + * This is similar to `isVarArityClass` in `Definitions.scala`. + */ + private def isScalaJSVarArityClass(cls: Symbol, prefix: Name): Boolean = { + val name = scalajsClassName(cls) + name.startsWith(prefix) && name.drop(prefix.length).forall(_.isDigit) + } + + def isJSFunctionClass(cls: Symbol): Boolean = + isScalaJSVarArityClass(cls, nme.Function) + + private val ThisFunctionName = termName("ThisFunction") + + def isJSThisFunctionClass(cls: Symbol): Boolean = + isScalaJSVarArityClass(cls, ThisFunctionName) + +} |