terminal-cv/node_modules/@parcel/package-manager/lib/NodeResolverBase.js

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.NodeResolverBase = void 0;

function _module() {
  const data = _interopRequireDefault(require("module"));

  _module = function () {
    return data;
  };

  return data;
}

function _path() {
  const data = _interopRequireDefault(require("path"));

  _path = function () {
    return data;
  };

  return data;
}

function _assert() {
  const data = _interopRequireDefault(require("assert"));

  _assert = function () {
    return data;
  };

  return data;
}

function _utils() {
  const data = require("@parcel/utils");

  _utils = function () {
    return data;
  };

  return data;
}

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

// $FlowFixMe
const builtins = {
  pnpapi: true
};

for (let builtin of _module().default.builtinModules) {
  builtins[builtin] = true;
}

const NODE_MODULES = `${_path().default.sep}node_modules${_path().default.sep}`;

class NodeResolverBase {
  constructor(fs, projectRoot, extensions) {
    this.fs = fs;
    this.projectRoot = projectRoot;
    this.extensions = extensions || // $FlowFixMe[prop-missing]
    Object.keys(_module().default._extensions);
    this.packageCache = new Map();
  }

  resolve(id, from) {
    throw new Error(`Could not resolve "${id}" from "${from}"`);
  }

  expandFile(file) {
    // Expand extensions and aliases
    let res = [];

    for (let ext of this.extensions) {
      res.push(file + ext);
    }

    if (_path().default.extname(file)) {
      res.unshift(file);
    } else {
      res.push(file);
    }

    return res;
  }

  getPackageEntries(dir, pkg) {
    let main = pkg.main;
    return [main].filter(entry => typeof entry === 'string').map(main => {
      // Default to index file if no main field find
      if (!main || main === '.' || main === './') {
        main = 'index';
      }

      (0, _assert().default)(typeof main === 'string');
      return _path().default.resolve(dir, main);
    });
  }

  getModuleParts(name) {
    name = _path().default.normalize(name);
    let splitOn = name.indexOf(_path().default.sep);

    if (name.charAt(0) === '@') {
      splitOn = name.indexOf(_path().default.sep, splitOn + 1);
    }

    if (splitOn < 0) {
      return [(0, _utils().normalizeSeparators)(name), undefined];
    } else {
      return [(0, _utils().normalizeSeparators)(name.substring(0, splitOn)), name.substring(splitOn + 1) || undefined];
    }
  }

  isBuiltin(name) {
    return !!(builtins[name] || name.startsWith('node:'));
  }

  findNodeModulePath(id, sourceFile, ctx) {
    if (this.isBuiltin(id)) {
      return {
        resolved: id,
        invalidateOnFileChange: new Set(),
        invalidateOnFileCreate: []
      };
    }

    let [moduleName, subPath] = this.getModuleParts(id);

    let dir = _path().default.dirname(sourceFile);

    let moduleDir = this.fs.findNodeModule(moduleName, dir);
    ctx.invalidateOnFileCreate.push({
      fileName: `node_modules/${moduleName}`,
      aboveFilePath: sourceFile
    });

    if (!moduleDir && process.versions.pnp != null) {
      try {
        // $FlowFixMe[prop-missing]
        let pnp = _module().default.findPnpApi(dir + '/');

        moduleDir = pnp.resolveToUnqualified(moduleName + ( // retain slash in `require('assert/')` to force loading builtin from npm
        id[moduleName.length] === '/' ? '/' : ''), dir + '/'); // Invalidate whenever the .pnp.js file changes.

        ctx.invalidateOnFileChange.add(pnp.resolveToUnqualified('pnpapi', null));
      } catch (e) {
        if (e.code !== 'MODULE_NOT_FOUND') {
          throw e;
        }
      }
    }

    if (moduleDir) {
      return {
        moduleName,
        subPath,
        moduleDir: moduleDir,
        filePath: subPath ? _path().default.join(moduleDir, subPath) : moduleDir
      };
    }

    return null;
  }

  getNodeModulesPackagePath(sourceFile) {
    // If the file is in node_modules, we can find the package.json in the root of the package
    // by slicing from the start of the string until 1-2 path segments after node_modules.
    let index = sourceFile.lastIndexOf(NODE_MODULES);

    if (index >= 0) {
      index += NODE_MODULES.length; // If a scoped path, add an extra path segment.

      if (sourceFile[index] === '@') {
        index = sourceFile.indexOf(_path().default.sep, index) + 1;
      }

      index = sourceFile.indexOf(_path().default.sep, index);
      return _path().default.join(sourceFile.slice(0, index >= 0 ? index : undefined), 'package.json');
    }
  }

  invalidate(filePath) {
    // Invalidate the package.jsons above `filePath`
    let dir = _path().default.dirname(filePath);

    let {
      root
    } = _path().default.parse(dir);

    while (dir !== root && _path().default.basename(dir) !== 'node_modules') {
      this.packageCache.delete(_path().default.join(dir, 'package.json'));
      dir = _path().default.dirname(dir);
    }
  }

}

exports.NodeResolverBase = NodeResolverBase;