@ng-doc/builder/helpers/get-declaration-by-path.js

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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getDeclarationByPath = getDeclarationByPath;
const is_supported_declaration_1 = require("./is-supported-declaration");
/**
 *
 * @param project
 * @param declarationPath
 */
function getDeclarationByPath(project, declarationPath) {
    const [sourceFilePath, name] = declarationPath.split('#');
    if (!sourceFilePath || !name) {
        throw new Error(`Invalid declaration path: ${declarationPath}; expected format: path/to/file.ts#declarationName`);
    }
    let sourceFile = project.getSourceFile(sourceFilePath);
    sourceFile?.refreshFromFileSystemSync();
    if (!sourceFile) {
        sourceFile = project.addSourceFileAtPath(sourceFilePath);
    }
    const declarationNodes = sourceFile.getExportedDeclarations().get(name);
    const declaration = declarationNodes?.[0];
    if (!declarationNodes || !declaration) {
        throw new Error(`Declaration not found ("${declarationPath}") make sure it's exported`);
    }
    if (!(0, is_supported_declaration_1.isSupportedDeclaration)(declaration)) {
        throw new Error(`Unsupported declaration type ("${declarationPath}")`);
    }
    return declaration;
}
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