Examples with JSType com.intellij.lang.javascript.psi.JSType used on opensource projects

Example 1 with JSType

use of com.intellij.lang.javascript.psi.JSType in project intellij-plugins by JetBrains.

the class AngularBindingDescriptor method createOneTimeBinding.

@Nullable
private static AngularBindingDescriptor createOneTimeBinding(Pair<PsiElement, String> dom) {
    PsiElement element = dom.first;
    if (element instanceof JSImplicitElement) {
        String type = ((JSImplicitElement) element).getTypeString();
        if (type != null && (type.endsWith("String") || type.endsWith("Object"))) {
            return new AngularBindingDescriptor(element, dom.second);
        }
    }
    final JSType type = expandStringLiteralTypes(element instanceof JSFunction ? ((JSFunction) element).getReturnType() : element instanceof JSField ? ((JSField) element).getType() : null);
    return type != null && type.isDirectlyAssignableType(STRING_TYPE, null) ? new AngularBindingDescriptor(element, dom.second) : null;
}

Example 2 with JSType

use of com.intellij.lang.javascript.psi.JSType in project oxy-template-support-plugin by mutant-industries.

the class JavaContext method fillCompletionVariants.

@Override
public void fillCompletionVariants(@NotNull CompletionParameters parameters, @NotNull CompletionResultSet result) {
    Module module;
    PsiElement element = parameters.getOriginalFile().getViewProvider().findElementAt(parameters.getOffset() - 1, OxyTemplateInnerJs.INSTANCE);
    if (element == null || element.getNode().getElementType() != JSTokenTypes.DOT && (element = element.getPrevSibling()) == null) {
        return;
    }
    if (element.getNode().getElementType() == TokenType.WHITE_SPACE) {
        element = element.getPrevSibling();
    }
    while (element != null && element.getNode().getElementType() != JSTokenTypes.DOT) {
        element = element.getLastChild();
        if (element instanceof PsiErrorElement) {
            element = element.getPrevSibling();
        }
    }
    if (element == null || element.getNode().getElementType() != JSTokenTypes.DOT || (element = element.getPrevSibling()) == null) {
        return;
    }
    if (element.getNode().getElementType() == TokenType.WHITE_SPACE) {
        element = element.getPrevSibling();
    }
    if (!(element instanceof JSExpression) || (module = ModuleUtilCore.findModuleForPsiElement(parameters.getOriginalFile())) == null) {
        return;
    }
    JSSimpleTypeProcessor typeProcessor = new JSSimpleTypeProcessor();
    JSTypeEvaluator.evaluateTypes((JSExpression) element, parameters.getOriginalFile().getViewProvider().getPsi(OxyTemplateInnerJs.INSTANCE), typeProcessor);
    JSType type = typeProcessor.getType();
    List<String> possibleJavaTypes = new LinkedList<>();
    if (type != null) {
        if (type instanceof JSCompositeTypeImpl) {
            possibleJavaTypes.addAll(((JSCompositeTypeImpl) type).getTypes().stream().filter(jsType -> jsType instanceof JSTypeImpl).map(JSType::getTypeText).collect(Collectors.toList()));
        } else if (type instanceof JSTypeImpl) {
            possibleJavaTypes.add(type.getTypeText());
        }
    }
    JavaPsiFacade facade = JavaPsiFacade.getInstance(parameters.getOriginalFile().getProject());
    GlobalSearchScope scope = GlobalSearchScope.moduleWithDependenciesAndLibrariesScope(module);
    List<PsiClass> possibleInstancesOf = new LinkedList<>();
    boolean suggestionsFound = false;
    PsiClass aClass;
    for (String possibleType : possibleJavaTypes) {
        if ((aClass = facade.findClass(possibleType, scope)) != null) {
            possibleInstancesOf.add(aClass);
            possibleInstancesOf.addAll(ExtenderProvider.getExtenders(aClass));
        }
    }
    for (PsiClass psiClass : possibleInstancesOf) {
        List<String> alreadySuggested = new LinkedList<>();
        for (PsiMethod method : psiClass.getAllMethods()) {
            if (method.getContainingClass() == null || Object.class.getName().equals(method.getContainingClass().getQualifiedName()) || method.getReturnType() == null || shippedBaseExtenderMethods.contains(method.getName()) || !method.getModifierList().hasModifierProperty(PsiModifier.PUBLIC) || InheritanceUtil.isInheritor(method.getContainingClass(), EXTENDER_INTERFACE_FQN) && !InheritanceUtil.isInheritor(method.getContainingClass(), EXTENDER_BASE_CLASS_FQN)) {
                continue;
            }
            String insertText = method.getName();
            String presentableText = method.getName();
            if (insertText.matches("((^is)|(^get)|(^set))[A-Z].*")) {
                insertText = presentableText = StringUtils.decapitalize(insertText.replaceFirst("(^is)|(^get)|(^set)", ""));
            } else {
                presentableText = method.getPresentation() == null ? presentableText + "()" : method.getPresentation().getPresentableText();
                insertText += "()";
            }
            if (alreadySuggested.contains(insertText)) {
                continue;
            }
            result.consume(LookupElementBuilder.create(method, insertText).withIcon(method.getIcon(0)).withTypeText(method.getReturnType().getPresentableText(), true).withTailText(" (" + psiClass.getContainingFile().getName() + ")", true).withPresentableText(presentableText).withInsertHandler(new TrailingPatternConsumer(INSERT_CONSUME)).withAutoCompletionPolicy(AutoCompletionPolicy.GIVE_CHANCE_TO_OVERWRITE));
            alreadySuggested.add(insertText);
            suggestionsFound = true;
        }
    }
    if (suggestionsFound) {
        result.stopHere();
    }
}

Example 3 with JSType

use of com.intellij.lang.javascript.psi.JSType in project intellij-plugins by JetBrains.

the class FlexUnitMethodReturnTypeInspection method visitPotentialTestMethod.

protected void visitPotentialTestMethod(JSFunction method, ProblemsHolder holder, FlexUnitSupport support) {
    if (FlexUnitSupport.getCustomRunner((JSClass) method.getParent()) != null)
        return;
    if (method.getKind() != JSFunction.FunctionKind.SIMPLE)
        return;
    if (support.isFlexUnit1Subclass((JSClass) method.getParent()) || support.isFlunitSubclass((JSClass) method.getParent())) {
        return;
    }
    final JSType returnType = method.getReturnType();
    if (returnType != null && !(returnType instanceof JSVoidType)) {
        final ASTNode nameIdentifier = method.findNameIdentifier();
        if (nameIdentifier != null) {
            LocalQuickFix[] fix = canFix(method) ? new LocalQuickFix[] { new ChangeTypeFix(method, "void", "javascript.fix.set.method.return.type") } : LocalQuickFix.EMPTY_ARRAY;
            holder.registerProblem(nameIdentifier.getPsi(), FlexBundle.message("flexunit.inspection.testmethodreturntype.message"), ProblemHighlightType.GENERIC_ERROR_OR_WARNING, fix);
        }
    }
}

Example 4 with JSType

use of com.intellij.lang.javascript.psi.JSType in project oxy-template-support-plugin by mutant-industries.

the class InnerJsTypeEvaluator method addTypeFromAmdModuleReference.

@Override
protected boolean addTypeFromAmdModuleReference(@NotNull JSParameter parameter) {
    JSProperty macro;
    JSType type;
    // macro first parameter
    if ((macro = checkMacroFirstParameter(parameter)) != null) {
        addType(getMacroFirstParameterType(macro), parameter);
        return true;
    } else // function parameter
    if ((type = parameter.getType()) != null) {
        type.accept(new SimplifiedClassNameResolver(myContext.targetFile));
    }
    return super.addTypeFromAmdModuleReference(parameter);
}

Example 5 with JSType

use of com.intellij.lang.javascript.psi.JSType in project oxy-template-support-plugin by mutant-industries.

the class GlobalVariableTypeProvider method compute.

@Nullable
@Override
public Result<JSType> compute() {
    List<PsiElement> cacheDependencies = new LinkedList<>();
    cacheDependencies.add(expression);
    // controllers
    if (CONTROLLERS_GLOBAL_VARIABLE_NAME.equals(name)) {
        Project project = expression.getProject();
        GlobalSearchScope allScope = ProjectScope.getAllScope(project);
        GlobalSearchScope projectScope = ProjectScope.getProjectScope(project);
        List<JSRecordTypeImpl.TypeMember> members = new LinkedList<>();
        JSTypeSource typeSource = JSTypeSourceFactory.createTypeSource(expression, true);
        PsiClass controller;
        PsiClass controllerAnnotation = JavaPsiFacade.getInstance(project).findClass(CONTROLLER_FQN, allScope);
        if (controllerAnnotation != null && controllerAnnotation.isAnnotationType()) {
            for (PsiReference controllerAnnotationReference : ReferencesSearch.search(controllerAnnotation, projectScope).findAll()) {
                PsiElement reference = controllerAnnotationReference.getElement();
                if ((controller = PsiTreeUtil.getParentOfType(reference, PsiClass.class)) != null && controller.getQualifiedName() != null) {
                    JSTypeSource source = JSTypeSourceFactory.createTypeSource(controller, true);
                    JSType jsType = JSTypeUtils.createType(controller.getQualifiedName(), source);
                    JSRecordTypeImpl.PropertySignature signature = new JSRecordTypeImpl.PropertySignatureImpl(controller.getName(), jsType, false);
                    members.add(signature);
                    cacheDependencies.add(controller);
                }
            }
        }
        Collections.addAll(cacheDependencies, FilenameIndex.getFilesByName(project, CONTROLLERS_BEANS_FILE_NAME, ProjectScope.getProjectScope(project)));
        return Result.create(new JSRecordTypeImpl(typeSource, ImmutableList.copyOf(members)), cacheDependencies);
    }
    PsiReturnStatement returnStatement;
    PsiClass aClass;
    PsiElement elementAt;
    // global model provider
    if ((returnStatement = PsiTreeUtil.getParentOfType(expression, PsiReturnStatement.class)) != null && (aClass = PsiTreeUtil.getParentOfType(returnStatement, PsiClass.class)) != null && InheritanceUtil.isInheritor(aClass, GLOBAL_MODEL_PROVIDER_FQN)) {
        return Result.create(getTypeFromProvider(aClass), cacheDependencies);
    } else // model provider registry
    {
        elementAt = expression;
        while (elementAt != null && !((elementAt = elementAt.getNextSibling()) instanceof PsiExpression)) ;
        if (elementAt instanceof PsiNewExpression) {
            PsiJavaCodeReferenceElement providerClassReference = PsiTreeUtil.getNextSiblingOfType(elementAt.getFirstChild(), PsiJavaCodeReferenceElement.class);
            PsiElement providerClass;
            if (providerClassReference != null && (providerClass = providerClassReference.resolve()) instanceof PsiClass) {
                aClass = (PsiClass) providerClass;
            } else if ((aClass = PsiTreeUtil.getNextSiblingOfType(elementAt.getFirstChild(), PsiAnonymousClass.class)) == null) {
                return Result.create(null, expression);
            }
            cacheDependencies.add(aClass);
            return Result.create(getTypeFromProvider(aClass), cacheDependencies);
        } else if (elementAt != null) {
            PsiType type = ((PsiExpression) elementAt).getType();
            if (type != null && (aClass = JavaPsiFacade.getInstance(expression.getProject()).findClass(type.getCanonicalText(), ProjectScope.getAllScope(expression.getProject()))) != null) {
                return Result.create(getTypeFromProvider(aClass), cacheDependencies);
            }
        }
    }
    return Result.create(null, cacheDependencies);
}