Add node modules and compiled JavaScript from main

node_modules/@babel/helper-module-imports/lib/import-builder.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _assert = require("assert");
+
+var _t = require("@babel/types");
+
+const {
+  callExpression,
+  cloneNode,
+  expressionStatement,
+  identifier,
+  importDeclaration,
+  importDefaultSpecifier,
+  importNamespaceSpecifier,
+  importSpecifier,
+  memberExpression,
+  stringLiteral,
+  variableDeclaration,
+  variableDeclarator
+} = _t;
+
+class ImportBuilder {
+  constructor(importedSource, scope, hub) {
+    this._statements = [];
+    this._resultName = null;
+    this._importedSource = void 0;
+    this._scope = scope;
+    this._hub = hub;
+    this._importedSource = importedSource;
+  }
+
+  done() {
+    return {
+      statements: this._statements,
+      resultName: this._resultName
+    };
+  }
+
+  import() {
+    this._statements.push(importDeclaration([], stringLiteral(this._importedSource)));
+
+    return this;
+  }
+
+  require() {
+    this._statements.push(expressionStatement(callExpression(identifier("require"), [stringLiteral(this._importedSource)])));
+
+    return this;
+  }
+
+  namespace(name = "namespace") {
+    const local = this._scope.generateUidIdentifier(name);
+
+    const statement = this._statements[this._statements.length - 1];
+
+    _assert(statement.type === "ImportDeclaration");
+
+    _assert(statement.specifiers.length === 0);
+
+    statement.specifiers = [importNamespaceSpecifier(local)];
+    this._resultName = cloneNode(local);
+    return this;
+  }
+
+  default(name) {
+    const id = this._scope.generateUidIdentifier(name);
+
+    const statement = this._statements[this._statements.length - 1];
+
+    _assert(statement.type === "ImportDeclaration");
+
+    _assert(statement.specifiers.length === 0);
+
+    statement.specifiers = [importDefaultSpecifier(id)];
+    this._resultName = cloneNode(id);
+    return this;
+  }
+
+  named(name, importName) {
+    if (importName === "default") return this.default(name);
+
+    const id = this._scope.generateUidIdentifier(name);
+
+    const statement = this._statements[this._statements.length - 1];
+
+    _assert(statement.type === "ImportDeclaration");
+
+    _assert(statement.specifiers.length === 0);
+
+    statement.specifiers = [importSpecifier(id, identifier(importName))];
+    this._resultName = cloneNode(id);
+    return this;
+  }
+
+  var(name) {
+    const id = this._scope.generateUidIdentifier(name);
+
+    let statement = this._statements[this._statements.length - 1];
+
+    if (statement.type !== "ExpressionStatement") {
+      _assert(this._resultName);
+
+      statement = expressionStatement(this._resultName);
+
+      this._statements.push(statement);
+    }
+
+    this._statements[this._statements.length - 1] = variableDeclaration("var", [variableDeclarator(id, statement.expression)]);
+    this._resultName = cloneNode(id);
+    return this;
+  }
+
+  defaultInterop() {
+    return this._interop(this._hub.addHelper("interopRequireDefault"));
+  }
+
+  wildcardInterop() {
+    return this._interop(this._hub.addHelper("interopRequireWildcard"));
+  }
+
+  _interop(callee) {
+    const statement = this._statements[this._statements.length - 1];
+
+    if (statement.type === "ExpressionStatement") {
+      statement.expression = callExpression(callee, [statement.expression]);
+    } else if (statement.type === "VariableDeclaration") {
+      _assert(statement.declarations.length === 1);
+
+      statement.declarations[0].init = callExpression(callee, [statement.declarations[0].init]);
+    } else {
+      _assert.fail("Unexpected type.");
+    }
+
+    return this;
+  }
+
+  prop(name) {
+    const statement = this._statements[this._statements.length - 1];
+
+    if (statement.type === "ExpressionStatement") {
+      statement.expression = memberExpression(statement.expression, identifier(name));
+    } else if (statement.type === "VariableDeclaration") {
+      _assert(statement.declarations.length === 1);
+
+      statement.declarations[0].init = memberExpression(statement.declarations[0].init, identifier(name));
+    } else {
+      _assert.fail("Unexpected type:" + statement.type);
+    }
+
+    return this;
+  }
+
+  read(name) {
+    this._resultName = memberExpression(this._resultName, identifier(name));
+  }
+
+}
+
+exports.default = ImportBuilder;

node_modules/@babel/helper-module-imports/lib/import-injector.js

@@ -0,0 +1,280 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _assert = require("assert");
+
+var _t = require("@babel/types");
+
+var _importBuilder = require("./import-builder");
+
+var _isModule = require("./is-module");
+
+const {
+  numericLiteral,
+  sequenceExpression
+} = _t;
+
+class ImportInjector {
+  constructor(path, importedSource, opts) {
+    this._defaultOpts = {
+      importedSource: null,
+      importedType: "commonjs",
+      importedInterop: "babel",
+      importingInterop: "babel",
+      ensureLiveReference: false,
+      ensureNoContext: false,
+      importPosition: "before"
+    };
+    const programPath = path.find(p => p.isProgram());
+    this._programPath = programPath;
+    this._programScope = programPath.scope;
+    this._hub = programPath.hub;
+    this._defaultOpts = this._applyDefaults(importedSource, opts, true);
+  }
+
+  addDefault(importedSourceIn, opts) {
+    return this.addNamed("default", importedSourceIn, opts);
+  }
+
+  addNamed(importName, importedSourceIn, opts) {
+    _assert(typeof importName === "string");
+
+    return this._generateImport(this._applyDefaults(importedSourceIn, opts), importName);
+  }
+
+  addNamespace(importedSourceIn, opts) {
+    return this._generateImport(this._applyDefaults(importedSourceIn, opts), null);
+  }
+
+  addSideEffect(importedSourceIn, opts) {
+    return this._generateImport(this._applyDefaults(importedSourceIn, opts), void 0);
+  }
+
+  _applyDefaults(importedSource, opts, isInit = false) {
+    let newOpts;
+
+    if (typeof importedSource === "string") {
+      newOpts = Object.assign({}, this._defaultOpts, {
+        importedSource
+      }, opts);
+    } else {
+      _assert(!opts, "Unexpected secondary arguments.");
+
+      newOpts = Object.assign({}, this._defaultOpts, importedSource);
+    }
+
+    if (!isInit && opts) {
+      if (opts.nameHint !== undefined) newOpts.nameHint = opts.nameHint;
+      if (opts.blockHoist !== undefined) newOpts.blockHoist = opts.blockHoist;
+    }
+
+    return newOpts;
+  }
+
+  _generateImport(opts, importName) {
+    const isDefault = importName === "default";
+    const isNamed = !!importName && !isDefault;
+    const isNamespace = importName === null;
+    const {
+      importedSource,
+      importedType,
+      importedInterop,
+      importingInterop,
+      ensureLiveReference,
+      ensureNoContext,
+      nameHint,
+      importPosition,
+      blockHoist
+    } = opts;
+    let name = nameHint || importName;
+    const isMod = (0, _isModule.default)(this._programPath);
+    const isModuleForNode = isMod && importingInterop === "node";
+    const isModuleForBabel = isMod && importingInterop === "babel";
+
+    if (importPosition === "after" && !isMod) {
+      throw new Error(`"importPosition": "after" is only supported in modules`);
+    }
+
+    const builder = new _importBuilder.default(importedSource, this._programScope, this._hub);
+
+    if (importedType === "es6") {
+      if (!isModuleForNode && !isModuleForBabel) {
+        throw new Error("Cannot import an ES6 module from CommonJS");
+      }
+
+      builder.import();
+
+      if (isNamespace) {
+        builder.namespace(nameHint || importedSource);
+      } else if (isDefault || isNamed) {
+        builder.named(name, importName);
+      }
+    } else if (importedType !== "commonjs") {
+      throw new Error(`Unexpected interopType "${importedType}"`);
+    } else if (importedInterop === "babel") {
+      if (isModuleForNode) {
+        name = name !== "default" ? name : importedSource;
+        const es6Default = `${importedSource}$es6Default`;
+        builder.import();
+
+        if (isNamespace) {
+          builder.default(es6Default).var(name || importedSource).wildcardInterop();
+        } else if (isDefault) {
+          if (ensureLiveReference) {
+            builder.default(es6Default).var(name || importedSource).defaultInterop().read("default");
+          } else {
+            builder.default(es6Default).var(name).defaultInterop().prop(importName);
+          }
+        } else if (isNamed) {
+          builder.default(es6Default).read(importName);
+        }
+      } else if (isModuleForBabel) {
+        builder.import();
+
+        if (isNamespace) {
+          builder.namespace(name || importedSource);
+        } else if (isDefault || isNamed) {
+          builder.named(name, importName);
+        }
+      } else {
+        builder.require();
+
+        if (isNamespace) {
+          builder.var(name || importedSource).wildcardInterop();
+        } else if ((isDefault || isNamed) && ensureLiveReference) {
+          if (isDefault) {
+            name = name !== "default" ? name : importedSource;
+            builder.var(name).read(importName);
+            builder.defaultInterop();
+          } else {
+            builder.var(importedSource).read(importName);
+          }
+        } else if (isDefault) {
+          builder.var(name).defaultInterop().prop(importName);
+        } else if (isNamed) {
+          builder.var(name).prop(importName);
+        }
+      }
+    } else if (importedInterop === "compiled") {
+      if (isModuleForNode) {
+        builder.import();
+
+        if (isNamespace) {
+          builder.default(name || importedSource);
+        } else if (isDefault || isNamed) {
+          builder.default(importedSource).read(name);
+        }
+      } else if (isModuleForBabel) {
+        builder.import();
+
+        if (isNamespace) {
+          builder.namespace(name || importedSource);
+        } else if (isDefault || isNamed) {
+          builder.named(name, importName);
+        }
+      } else {
+        builder.require();
+
+        if (isNamespace) {
+          builder.var(name || importedSource);
+        } else if (isDefault || isNamed) {
+          if (ensureLiveReference) {
+            builder.var(importedSource).read(name);
+          } else {
+            builder.prop(importName).var(name);
+          }
+        }
+      }
+    } else if (importedInterop === "uncompiled") {
+      if (isDefault && ensureLiveReference) {
+        throw new Error("No live reference for commonjs default");
+      }
+
+      if (isModuleForNode) {
+        builder.import();
+
+        if (isNamespace) {
+          builder.default(name || importedSource);
+        } else if (isDefault) {
+          builder.default(name);
+        } else if (isNamed) {
+          builder.default(importedSource).read(name);
+        }
+      } else if (isModuleForBabel) {
+        builder.import();
+
+        if (isNamespace) {
+          builder.default(name || importedSource);
+        } else if (isDefault) {
+          builder.default(name);
+        } else if (isNamed) {
+          builder.named(name, importName);
+        }
+      } else {
+        builder.require();
+
+        if (isNamespace) {
+          builder.var(name || importedSource);
+        } else if (isDefault) {
+          builder.var(name);
+        } else if (isNamed) {
+          if (ensureLiveReference) {
+            builder.var(importedSource).read(name);
+          } else {
+            builder.var(name).prop(importName);
+          }
+        }
+      }
+    } else {
+      throw new Error(`Unknown importedInterop "${importedInterop}".`);
+    }
+
+    const {
+      statements,
+      resultName
+    } = builder.done();
+
+    this._insertStatements(statements, importPosition, blockHoist);
+
+    if ((isDefault || isNamed) && ensureNoContext && resultName.type !== "Identifier") {
+      return sequenceExpression([numericLiteral(0), resultName]);
+    }
+
+    return resultName;
+  }
+
+  _insertStatements(statements, importPosition = "before", blockHoist = 3) {
+    const body = this._programPath.get("body");
+
+    if (importPosition === "after") {
+      for (let i = body.length - 1; i >= 0; i--) {
+        if (body[i].isImportDeclaration()) {
+          body[i].insertAfter(statements);
+          return;
+        }
+      }
+    } else {
+      statements.forEach(node => {
+        node._blockHoist = blockHoist;
+      });
+      const targetPath = body.find(p => {
+        const val = p.node._blockHoist;
+        return Number.isFinite(val) && val < 4;
+      });
+
+      if (targetPath) {
+        targetPath.insertBefore(statements);
+        return;
+      }
+    }
+
+    this._programPath.unshiftContainer("body", statements);
+  }
+
+}
+
+exports.default = ImportInjector;

node_modules/@babel/helper-module-imports/lib/index.js

@@ -0,0 +1,41 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "ImportInjector", {
+  enumerable: true,
+  get: function () {
+    return _importInjector.default;
+  }
+});
+exports.addDefault = addDefault;
+exports.addNamed = addNamed;
+exports.addNamespace = addNamespace;
+exports.addSideEffect = addSideEffect;
+Object.defineProperty(exports, "isModule", {
+  enumerable: true,
+  get: function () {
+    return _isModule.default;
+  }
+});
+
+var _importInjector = require("./import-injector");
+
+var _isModule = require("./is-module");
+
+function addDefault(path, importedSource, opts) {
+  return new _importInjector.default(path).addDefault(importedSource, opts);
+}
+
+function addNamed(path, name, importedSource, opts) {
+  return new _importInjector.default(path).addNamed(name, importedSource, opts);
+}
+
+function addNamespace(path, importedSource, opts) {
+  return new _importInjector.default(path).addNamespace(importedSource, opts);
+}
+
+function addSideEffect(path, importedSource, opts) {
+  return new _importInjector.default(path).addSideEffect(importedSource, opts);
+}

node_modules/@babel/helper-module-imports/lib/is-module.js

@@ -0,0 +1,18 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = isModule;
+
+function isModule(path) {
+  const {
+    sourceType
+  } = path.node;
+
+  if (sourceType !== "module" && sourceType !== "script") {
+    throw path.buildCodeFrameError(`Unknown sourceType "${sourceType}", cannot transform.`);
+  }
+
+  return path.node.sourceType === "module";
+}