@stencil/angular-output-target
Version:
Angular output target for @stencil/core components.
604 lines (589 loc) • 28.2 kB
JavaScript
;
Object.defineProperty(exports, '__esModule', { value: true });
var path = require('path');
var os = require('os');
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
var path__default = /*#__PURE__*/_interopDefaultLegacy(path);
const OutputTypes = {
Component: 'component',
Scam: 'scam',
Standalone: 'standalone',
};
const toLowerCase = (str) => str.toLowerCase();
const dashToPascalCase = (str) => toLowerCase(str)
.split('-')
.map((segment) => segment.charAt(0).toUpperCase() + segment.slice(1))
.join('');
function sortBy(array, prop) {
return array.slice().sort((a, b) => {
const nameA = prop(a);
const nameB = prop(b);
if (nameA < nameB)
return -1;
if (nameA > nameB)
return 1;
return 0;
});
}
function normalizePath(str) {
// Convert Windows backslash paths to slash paths: foo\\bar ➔ foo/bar
// https://github.com/sindresorhus/slash MIT
// By Sindre Sorhus
if (typeof str !== 'string') {
throw new Error(`invalid path to normalize`);
}
str = str.trim();
if (EXTENDED_PATH_REGEX.test(str) || NON_ASCII_REGEX.test(str)) {
return str;
}
str = str.replace(SLASH_REGEX, '/');
// always remove the trailing /
// this makes our file cache look ups consistent
if (str.charAt(str.length - 1) === '/') {
const colonIndex = str.indexOf(':');
if (colonIndex > -1) {
if (colonIndex < str.length - 2) {
str = str.substring(0, str.length - 1);
}
}
else if (str.length > 1) {
str = str.substring(0, str.length - 1);
}
}
return str;
}
function relativeImport(pathFrom, pathTo, ext) {
let relativePath = path__default["default"].relative(path__default["default"].dirname(pathFrom), path__default["default"].dirname(pathTo));
if (relativePath === '') {
relativePath = '.';
}
else if (relativePath[0] !== '.') {
relativePath = './' + relativePath;
}
return normalizePath(`${relativePath}/${path__default["default"].basename(pathTo, ext)}`);
}
async function readPackageJson(config, rootDir) {
var _a;
const pkgJsonPath = path__default["default"].join(rootDir, 'package.json');
let pkgJson;
try {
pkgJson = (await ((_a = config.sys) === null || _a === void 0 ? void 0 : _a.readFile(pkgJsonPath, 'utf8')));
}
catch (e) {
throw new Error(`Missing "package.json" file for distribution: ${pkgJsonPath}`);
}
let pkgData;
try {
pkgData = JSON.parse(pkgJson);
}
catch (e) {
throw new Error(`Error parsing package.json: ${pkgJsonPath}, ${e}`);
}
return pkgData;
}
/**
* Formats an array of strings to a string of quoted, comma separated values.
* @param list The list of unformatted strings to format
* @returns The formatted array of strings. (e.g. ['foo', 'bar']) => `'foo', 'bar'`
*/
const formatToQuotedList = (list) => list.map((item) => `'${item}'`).join(', ');
/**
* Creates an import statement for a list of named imports from a module.
* @param imports The list of named imports.
* @param module The module to import from.
*
* @returns The import statement as a string.
*/
const createImportStatement = (imports, module) => {
if (imports.length === 0) {
return '';
}
return `import { ${imports.join(', ')} } from '${module}';`;
};
/**
* Checks if the outputType is for the custom elements build.
* @param outputType The output type.
* @returns `true` if the output type is for the custom elements build.
*/
const isOutputTypeCustomElementsBuild = (outputType) => {
return outputType === OutputTypes.Standalone || outputType === OutputTypes.Scam;
};
/**
* Creates the collection of import statements for a component based on the component's events type dependencies.
* @param componentTagName The tag name of the component (pascal case).
* @param events The events compiler metadata.
* @param options The options for generating the import statements (e.g. whether to import from the custom elements directory).
* @returns The import statements as an array of strings.
*/
const createComponentEventTypeImports = (componentTagName, events, options) => {
const { componentCorePackage, customElementsDir } = options;
const imports = [];
const namedImports = new Set();
const isCustomElementsBuild = isOutputTypeCustomElementsBuild(options.outputType);
const importPathName = normalizePath(componentCorePackage) + (isCustomElementsBuild ? `/${customElementsDir}` : '');
events.forEach((event) => {
Object.entries(event.complexType.references).forEach(([typeName, refObject]) => {
if (refObject.location === 'local' || refObject.location === 'import') {
const newTypeName = `I${componentTagName}${typeName}`;
// Prevents duplicate imports for the same type.
if (!namedImports.has(newTypeName)) {
imports.push(`import type { ${typeName} as ${newTypeName} } from '${importPathName}';`);
namedImports.add(newTypeName);
}
}
});
});
return imports.join('\n');
};
const EXTENDED_PATH_REGEX = /^\\\\\?\\/;
const NON_ASCII_REGEX = /[^\x00-\x80]+/;
const SLASH_REGEX = /\\/g;
/**
* Creates a property declaration.
*
* @param prop A ComponentCompilerEvent or ComponentCompilerProperty to turn into a property declaration.
* @param type The name of the type (e.g. 'string')
* @param inlinePropertyAsSetter Inlines the entire property as an empty Setter, to aid Angulars Compilerp
* @returns The property declaration as a string.
*/
function createPropertyDeclaration(prop, type, inlinePropertyAsSetter = false) {
const comment = createDocComment(prop.docs);
let eventName = prop.name;
if (/[-/]/.test(prop.name)) {
// If a member name includes a dash or a forward slash, we need to wrap it in quotes.
// https://github.com/ionic-team/stencil-ds-output-targets/issues/212
eventName = `'${prop.name}'`;
}
if (inlinePropertyAsSetter) {
return `${comment.length > 0 ? ` ${comment}` : ''}
set ${eventName}(_: ${type}) {};`;
}
else {
return `${comment.length > 0 ? ` ${comment}` : ''}
${eventName}: ${type};`;
}
}
/**
* Creates an Angular component declaration from formatted Stencil compiler metadata.
*
* @param tagName The tag name of the component.
* @param inputs The inputs of the Stencil component (e.g. ['myInput']).
* @param outputs The outputs/events of the Stencil component. (e.g. ['myOutput']).
* @param methods The methods of the Stencil component. (e.g. ['myMethod']).
* @param includeImportCustomElements Whether to define the component as a custom element.
* @param standalone Whether to define the component as a standalone component.
* @param inlineComponentProps List of properties that should be inlined into the component definition.
* @returns The component declaration as a string.
*/
const createAngularComponentDefinition = (tagName, inputs, outputs, methods, includeImportCustomElements = false, standalone = false, inlineComponentProps = []) => {
const tagNameAsPascal = dashToPascalCase(tagName);
const hasInputs = inputs.length > 0;
const hasOutputs = outputs.length > 0;
const hasMethods = methods.length > 0;
// Formats the input strings into comma separated, single quoted values.
const formattedInputs = formatToQuotedList(inputs);
// Formats the output strings into comma separated, single quoted values.
const formattedOutputs = formatToQuotedList(outputs);
// Formats the method strings into comma separated, single quoted values.
const formattedMethods = formatToQuotedList(methods);
const proxyCmpOptions = [];
if (includeImportCustomElements) {
const defineCustomElementFn = `define${tagNameAsPascal}`;
proxyCmpOptions.push(`\n defineCustomElementFn: ${defineCustomElementFn}`);
}
if (hasInputs) {
proxyCmpOptions.push(`\n inputs: [${formattedInputs}]`);
}
if (hasMethods) {
proxyCmpOptions.push(`\n methods: [${formattedMethods}]`);
}
let standaloneOption = '';
if (standalone && includeImportCustomElements) {
standaloneOption = `\n standalone: true`;
}
const propertyDeclarations = inlineComponentProps.map((m) => createPropertyDeclaration(m, `Components.${tagNameAsPascal}['${m.name}']`, true));
const propertiesDeclarationText = [`protected el: HTML${tagNameAsPascal}Element;`, ...propertyDeclarations].join('\n ');
/**
* Notes on the generated output:
* - We disable @angular-eslint/no-inputs-metadata-property, so that
* Angular does not complain about the inputs property. The output target
* uses the inputs property to define the inputs of the component instead of
* having to use the @Input decorator (and manually define the type and default value).
*/
const output = `@ProxyCmp({${proxyCmpOptions.join(',')}\n})
@Component({
selector: '${tagName}',
changeDetection: ChangeDetectionStrategy.OnPush,
template: '<ng-content></ng-content>',
// eslint-disable-next-line @angular-eslint/no-inputs-metadata-property
inputs: [${formattedInputs}],${standaloneOption}
})
export class ${tagNameAsPascal} {
${propertiesDeclarationText}
constructor(c: ChangeDetectorRef, r: ElementRef, protected z: NgZone) {
c.detach();
this.el = r.nativeElement;${hasOutputs
? `
proxyOutputs(this, this.el, [${formattedOutputs}]);`
: ''}
}
}`;
return output;
};
/**
* Sanitizes and formats the component event type.
* @param componentClassName The class name of the component (e.g. 'MyComponent')
* @param event The Stencil component event.
* @returns The sanitized event type as a string.
*/
const formatOutputType = (componentClassName, event) => {
const prefix = `I${componentClassName}`;
/**
* The original attribute contains the original type defined by the devs.
* This regexp normalizes the reference, by removing linebreaks,
* replacing consecutive spaces with a single space, and adding a single space after commas.
*/
return Object.entries(event.complexType.references)
.filter(([_, refObject]) => refObject.location === 'local' || refObject.location === 'import')
.reduce((type, [src, dst]) => {
let renamedType = type;
if (!type.startsWith(prefix)) {
if (type.startsWith('{') && type.endsWith('}')) {
/**
* If the type starts with { and ends with }, it is an inline type.
* For example, `{ a: string }`.
* We don't need to rename these types, so we return the original type.
*/
renamedType = type;
}
else {
/**
* If the type does not start with { and end with }, it is a reference type.
* For example, `MyType`.
* We need to rename these types, so we prepend the prefix.
*/
renamedType = `I${componentClassName}${type}`;
}
}
return (renamedType
.replace(new RegExp(`^${src}$`, 'g'), `${dst}`)
// Capture all instances of the `src` field surrounded by non-word characters on each side and join them.
.replace(new RegExp(`([^\\w])${src}([^\\w])`, 'g'), (v, p1, p2) => {
if ((dst === null || dst === void 0 ? void 0 : dst.location) === 'import') {
/**
* Replaces a complex type reference within a generic type.
* For example, remapping a type like `EventEmitter<CustomEvent<MyEvent<T>>>` to
* `EventEmitter<CustomEvent<IMyComponentMyEvent<IMyComponentT>>>`.
*/
return [p1, `I${componentClassName}${v.substring(1, v.length - 1)}`, p2].join('');
}
return [p1, dst, p2].join('');
})
// Capture all instances that contain sub types, e.g. `IMyComponent.SomeMoreComplexType.SubType`.
.replace(new RegExp(`^${src}(\.\\w+)+$`, 'g'), (type) => {
return `I${componentClassName}${src}.${type.split('.').slice(1).join('.')}`;
}));
}, event.complexType.original
.replace(/\n/g, ' ')
.replace(/\s{2,}/g, ' ')
.replace(/,\s*/g, ', '));
};
/**
* Creates a formatted comment block based on the JS doc comment.
* @param doc The compiler jsdoc.
* @returns The formatted comment block as a string.
*/
const createDocComment = (doc) => {
if (doc.text.trim().length === 0 && doc.tags.length === 0) {
return '';
}
return `/**
* ${doc.text}${doc.tags.length > 0 ? ' ' : ''}${doc.tags.map((tag) => `@${tag.name} ${tag.text}`)}
*/`;
};
/**
* Creates the component interface type definition.
* @param outputType The output type.
* @param tagNameAsPascal The tag name as PascalCase.
* @param events The events to generate the interface properties for.
* @param componentCorePackage The component core package.
* @param customElementsDir The custom elements directory.
* @returns The component interface type definition as a string.
*/
const createComponentTypeDefinition = (outputType, tagNameAsPascal, events, componentCorePackage, customElementsDir) => {
const publicEvents = events.filter((ev) => !ev.internal);
const eventTypeImports = createComponentEventTypeImports(tagNameAsPascal, publicEvents, {
componentCorePackage,
customElementsDir,
outputType,
});
const eventTypes = publicEvents.map((event) => createPropertyDeclaration(event, `EventEmitter<CustomEvent<${formatOutputType(tagNameAsPascal, event)}>>`));
const interfaceDeclaration = `export declare interface ${tagNameAsPascal} extends Components.${tagNameAsPascal} {`;
const typeDefinition = (eventTypeImports.length > 0 ? `${eventTypeImports + '\n\n'}` : '') +
`${interfaceDeclaration}${eventTypes.length === 0
? '}'
: `
${eventTypes.join('\n')}
}`}`;
return typeDefinition;
};
function generateAngularDirectivesFile(compilerCtx, components, outputTarget) {
// Only create the file if it is defined in the stencil configuration
if (!outputTarget.directivesArrayFile) {
return Promise.resolve();
}
const proxyPath = relativeImport(outputTarget.directivesArrayFile, outputTarget.directivesProxyFile, '.ts');
const directives = components
.map((cmpMeta) => dashToPascalCase(cmpMeta.tagName))
.map((className) => `d.${className}`)
.join(',\n ');
const c = `
import * as d from '${proxyPath}';
export const DIRECTIVES = [
${directives}
];
`;
return compilerCtx.fs.writeFile(outputTarget.directivesArrayFile, c);
}
async function generateValueAccessors(compilerCtx, components, outputTarget, config) {
if (!Array.isArray(outputTarget.valueAccessorConfigs) || outputTarget.valueAccessorConfigs.length === 0) {
return;
}
const targetDir = path__default["default"].dirname(outputTarget.directivesProxyFile);
const normalizedValueAccessors = outputTarget.valueAccessorConfigs.reduce((allAccessors, va) => {
const elementSelectors = Array.isArray(va.elementSelectors) ? va.elementSelectors : [va.elementSelectors];
const type = va.type;
let allElementSelectors = [];
let allEventTargets = [];
if (allAccessors.hasOwnProperty(type)) {
allElementSelectors = allAccessors[type].elementSelectors;
allEventTargets = allAccessors[type].eventTargets;
}
return Object.assign(Object.assign({}, allAccessors), { [type]: {
elementSelectors: allElementSelectors.concat(elementSelectors),
eventTargets: allEventTargets.concat([[va.event, va.targetAttr]]),
} });
}, {});
await Promise.all(Object.keys(normalizedValueAccessors).map(async (type) => {
const valueAccessorType = type; // Object.keys converts to string
const targetFileName = `${type}-value-accessor.ts`;
const targetFilePath = path__default["default"].join(targetDir, targetFileName);
const srcFilePath = path__default["default"].join(__dirname, '../resources/control-value-accessors/', targetFileName);
const srcFileContents = await compilerCtx.fs.readFile(srcFilePath);
const finalText = createValueAccessor(srcFileContents, normalizedValueAccessors[valueAccessorType], outputTarget.outputType);
await compilerCtx.fs.writeFile(targetFilePath, finalText);
}));
await copyResources$1(config, ['value-accessor.ts'], targetDir);
}
function createValueAccessor(srcFileContents, valueAccessor, outputType) {
const hostContents = valueAccessor.eventTargets.map((listItem) => VALUE_ACCESSOR_EVENTTARGETS.replace(VALUE_ACCESSOR_EVENT, listItem[0]).replace(VALUE_ACCESSOR_TARGETATTR, listItem[1]));
return srcFileContents
.replace(VALUE_ACCESSOR_SELECTORS, valueAccessor.elementSelectors.join(', '))
.replace(VALUE_ACCESSOR_EVENTTARGETS, hostContents.join(`,${os.EOL}`))
.replace(VALUE_ACCESSOR_STANDALONE, outputType && outputType === OutputTypes.Standalone ? ',standalone: true' : '');
}
function copyResources$1(config, resourcesFilesToCopy, directory) {
if (!config.sys || !config.sys.copy) {
throw new Error('stencil is not properly initialized at this step. Notify the developer');
}
const copyTasks = resourcesFilesToCopy.map((rf) => {
return {
src: path__default["default"].join(__dirname, '../resources/control-value-accessors/', rf),
dest: path__default["default"].join(directory, rf),
keepDirStructure: false,
warn: false,
ignore: [],
};
});
return config.sys.copy(copyTasks, path__default["default"].join(directory));
}
const VALUE_ACCESSOR_SELECTORS = `<VALUE_ACCESSOR_SELECTORS>`;
const VALUE_ACCESSOR_EVENT = `<VALUE_ACCESSOR_EVENT>`;
const VALUE_ACCESSOR_TARGETATTR = '<VALUE_ACCESSOR_TARGETATTR>';
const VALUE_ACCESSOR_STANDALONE = '<VALUE_ACCESSOR_STANDALONE>';
const VALUE_ACCESSOR_EVENTTARGETS = ` '(<VALUE_ACCESSOR_EVENT>)': 'handleChangeEvent($event.target.<VALUE_ACCESSOR_TARGETATTR>)'`;
/**
* Creates an Angular module declaration for a component wrapper.
* @param componentTagName The tag name of the Stencil component.
* @returns The Angular module declaration as a string.
*/
const generateAngularModuleForComponent = (componentTagName) => {
const tagNameAsPascal = dashToPascalCase(componentTagName);
const componentClassName = `${tagNameAsPascal}`;
const moduleClassName = `${tagNameAsPascal}Module`;
const moduleDefinition = `@NgModule({
declarations: [${componentClassName}],
exports: [${componentClassName}]
})
export class ${moduleClassName} { }`;
return moduleDefinition;
};
async function angularDirectiveProxyOutput(compilerCtx, outputTarget, components, config) {
const filteredComponents = getFilteredComponents(outputTarget.excludeComponents, components);
const rootDir = config.rootDir;
const pkgData = await readPackageJson(config, rootDir);
const finalText = generateProxies(filteredComponents, pkgData, outputTarget, config.rootDir);
await Promise.all([
compilerCtx.fs.writeFile(outputTarget.directivesProxyFile, finalText),
copyResources(config, outputTarget),
generateAngularDirectivesFile(compilerCtx, filteredComponents, outputTarget),
generateValueAccessors(compilerCtx, filteredComponents, outputTarget, config),
]);
}
function getFilteredComponents(excludeComponents = [], cmps) {
return sortBy(cmps, (cmp) => cmp.tagName).filter((c) => !excludeComponents.includes(c.tagName) && !c.internal);
}
async function copyResources(config, outputTarget) {
if (!config.sys || !config.sys.copy || !config.sys.glob) {
throw new Error('stencil is not properly initialized at this step. Notify the developer');
}
const srcDirectory = path__default["default"].join(__dirname, '..', 'angular-component-lib');
const destDirectory = path__default["default"].join(path__default["default"].dirname(outputTarget.directivesProxyFile), 'angular-component-lib');
return config.sys.copy([
{
src: srcDirectory,
dest: destDirectory,
keepDirStructure: false,
warn: false,
ignore: [],
},
], srcDirectory);
}
function generateProxies(components, pkgData, outputTarget, rootDir) {
const distTypesDir = path__default["default"].dirname(pkgData.types);
const dtsFilePath = path__default["default"].join(rootDir, distTypesDir, GENERATED_DTS);
const { outputType } = outputTarget;
const componentsTypeFile = relativeImport(outputTarget.directivesProxyFile, dtsFilePath, '.d.ts');
const includeSingleComponentAngularModules = outputType === OutputTypes.Scam;
const isCustomElementsBuild = isOutputTypeCustomElementsBuild(outputType);
const isStandaloneBuild = outputType === OutputTypes.Standalone;
const includeOutputImports = components.some((component) => component.events.some((event) => !event.internal));
/**
* The collection of named imports from @angular/core.
*/
const angularCoreImports = ['ChangeDetectionStrategy', 'ChangeDetectorRef', 'Component', 'ElementRef'];
if (includeOutputImports) {
angularCoreImports.push('EventEmitter');
}
angularCoreImports.push('NgZone');
/**
* The collection of named imports from the angular-component-lib/utils.
*/
const componentLibImports = ['ProxyCmp'];
if (includeOutputImports) {
componentLibImports.push('proxyOutputs');
}
if (includeSingleComponentAngularModules) {
angularCoreImports.push('NgModule');
}
const imports = `/* tslint:disable */
/* auto-generated angular directive proxies */
${createImportStatement(angularCoreImports, '@angular/core')}
${createImportStatement(componentLibImports, './angular-component-lib/utils')}\n`;
/**
* Generate JSX import type from correct location.
* When using custom elements build, we need to import from
* either the "components" directory or customElementsDir
* otherwise we risk bundlers pulling in lazy loaded imports.
*/
const generateTypeImports = () => {
let importLocation = outputTarget.componentCorePackage
? normalizePath(outputTarget.componentCorePackage)
: normalizePath(componentsTypeFile);
importLocation += isCustomElementsBuild ? `/${outputTarget.customElementsDir}` : '';
return `import ${isCustomElementsBuild ? 'type ' : ''}{ ${IMPORT_TYPES} } from '${importLocation}';\n`;
};
const typeImports = generateTypeImports();
let sourceImports = '';
/**
* Build an array of Custom Elements build imports and namespace them
* so that they do not conflict with the Angular wrapper names. For example,
* IonButton would be imported as IonButtonCmp so as to not conflict with the
* IonButton Angular Component that takes in the Web Component as a parameter.
*/
if (isCustomElementsBuild && outputTarget.componentCorePackage !== undefined) {
const cmpImports = components.map((component) => {
const pascalImport = dashToPascalCase(component.tagName);
return `import { defineCustomElement as define${pascalImport} } from '${normalizePath(outputTarget.componentCorePackage)}/${outputTarget.customElementsDir}/${component.tagName}.js';`;
});
sourceImports = cmpImports.join('\n');
}
const proxyFileOutput = [];
const filterInternalProps = (prop) => !prop.internal;
const mapPropName = (prop) => prop.name;
const { componentCorePackage, customElementsDir } = outputTarget;
for (let cmpMeta of components) {
const tagNameAsPascal = dashToPascalCase(cmpMeta.tagName);
const internalProps = [];
if (cmpMeta.properties) {
internalProps.push(...cmpMeta.properties.filter(filterInternalProps));
}
const inputs = internalProps.map(mapPropName);
if (cmpMeta.virtualProperties) {
inputs.push(...cmpMeta.virtualProperties.map(mapPropName));
}
inputs.sort();
const outputs = [];
if (cmpMeta.events) {
outputs.push(...cmpMeta.events.filter(filterInternalProps).map(mapPropName));
}
const methods = [];
if (cmpMeta.methods) {
methods.push(...cmpMeta.methods.filter(filterInternalProps).map(mapPropName));
}
const inlineComponentProps = outputTarget.inlineProperties ? internalProps : [];
/**
* For each component, we need to generate:
* 1. The @Component decorated class
* 2. Optionally the @NgModule decorated class (if includeSingleComponentAngularModules is true)
* 3. The component interface (using declaration merging for types).
*/
const componentDefinition = createAngularComponentDefinition(cmpMeta.tagName, inputs, outputs, methods, isCustomElementsBuild, isStandaloneBuild, inlineComponentProps);
const moduleDefinition = generateAngularModuleForComponent(cmpMeta.tagName);
const componentTypeDefinition = createComponentTypeDefinition(outputType, tagNameAsPascal, cmpMeta.events, componentCorePackage, customElementsDir);
proxyFileOutput.push(componentDefinition, '\n');
if (includeSingleComponentAngularModules) {
proxyFileOutput.push(moduleDefinition, '\n');
}
proxyFileOutput.push(componentTypeDefinition, '\n');
}
const final = [imports, typeImports, sourceImports, ...proxyFileOutput];
return final.join('\n') + '\n';
}
const GENERATED_DTS = 'components.d.ts';
const IMPORT_TYPES = 'Components';
const angularOutputTarget = (outputTarget) => {
let validatedOutputTarget;
return {
type: 'custom',
name: 'angular-library',
validate(config) {
validatedOutputTarget = normalizeOutputTarget(config, outputTarget);
},
async generator(config, compilerCtx, buildCtx) {
const timespan = buildCtx.createTimeSpan(`generate angular proxies started`, true);
await angularDirectiveProxyOutput(compilerCtx, validatedOutputTarget, buildCtx.components, config);
timespan.finish(`generate angular proxies finished`);
},
};
};
function normalizeOutputTarget(config, outputTarget) {
const results = Object.assign(Object.assign({}, outputTarget), { excludeComponents: outputTarget.excludeComponents || [], valueAccessorConfigs: outputTarget.valueAccessorConfigs || [], customElementsDir: outputTarget.customElementsDir || 'components', outputType: outputTarget.outputType || OutputTypes.Component });
if (config.rootDir == null) {
throw new Error('rootDir is not set and it should be set by stencil itself');
}
if (outputTarget.directivesProxyFile == null) {
throw new Error('directivesProxyFile is required. Please set it in the Stencil config.');
}
if (outputTarget.directivesProxyFile && !path__default["default"].isAbsolute(outputTarget.directivesProxyFile)) {
results.directivesProxyFile = normalizePath(path__default["default"].join(config.rootDir, outputTarget.directivesProxyFile));
}
if (outputTarget.directivesArrayFile && !path__default["default"].isAbsolute(outputTarget.directivesArrayFile)) {
results.directivesArrayFile = normalizePath(path__default["default"].join(config.rootDir, outputTarget.directivesArrayFile));
}
if (outputTarget.includeSingleComponentAngularModules !== undefined) {
throw new Error("The 'includeSingleComponentAngularModules' option has been removed. Please use 'outputType' instead.");
}
return results;
}
exports.angularOutputTarget = angularOutputTarget;