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Versions: 5
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Contents
import LocalVariable from '../variables/LocalVariable';
import ExportDefaultVariable from '../variables/ExportDefaultVariable';
import Identifier from '../nodes/Identifier';
import ExportDefaultDeclaration from '../nodes/ExportDefaultDeclaration';
import GlobalVariable from '../variables/GlobalVariable';
import ThisVariable from '../variables/ThisVariable';
import ArgumentsVariable from '../variables/ArgumentsVariable';
import Variable from '../variables/Variable';
import { ExpressionEntity } from '../nodes/shared/Expression';
import ExternalVariable from '../variables/ExternalVariable';
export default class Scope {
parent: Scope | void;
variables: {
this: ThisVariable | LocalVariable;
default: ExportDefaultVariable;
arguments: ArgumentsVariable;
[name: string]: LocalVariable | GlobalVariable | ExternalVariable | ArgumentsVariable;
};
isModuleScope: boolean;
children: Scope[];
constructor(options?: {
parent?: Scope;
isModuleScope?: boolean;
});
/**
* @param identifier
* @param {Object} [options] - valid options are
* {(Node|null)} init
* {boolean} isHoisted
* @return {Variable}
*/
addDeclaration(identifier: Identifier, options?: {
init?: ExpressionEntity | null;
isHoisted?: boolean;
}): LocalVariable | GlobalVariable | ExternalVariable | ArgumentsVariable;
addExportDefaultDeclaration(name: string, exportDefaultDeclaration: ExportDefaultDeclaration): ExportDefaultVariable;
addReturnExpression(expression: ExpressionEntity): void;
contains(name: string): boolean;
deshadow(names: Set<string>, children?: Scope[]): void;
findLexicalBoundary(): Scope;
findVariable(name: string): Variable;
}
Version data entries
5 entries across 5 versions & 2 rubygems