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'use strict';
var _has = require('has');var _has2 = _interopRequireDefault(_has);
var _object = require('object.values');var _object2 = _interopRequireDefault(_object);
var _object3 = require('object.fromentries');var _object4 = _interopRequireDefault(_object3);
var _docsUrl = require('../docsUrl');var _docsUrl2 = _interopRequireDefault(_docsUrl);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { 'default': obj };} /**
* @fileoverview Rule to disallow anonymous default exports.
* @author Duncan Beevers
*/var defs = { ArrayExpression: {
option: 'allowArray',
description: 'If `false`, will report default export of an array',
message: 'Assign array to a variable before exporting as module default' },
ArrowFunctionExpression: {
option: 'allowArrowFunction',
description: 'If `false`, will report default export of an arrow function',
message: 'Assign arrow function to a variable before exporting as module default' },
CallExpression: {
option: 'allowCallExpression',
description: 'If `false`, will report default export of a function call',
message: 'Assign call result to a variable before exporting as module default',
'default': true },
ClassDeclaration: {
option: 'allowAnonymousClass',
description: 'If `false`, will report default export of an anonymous class',
message: 'Unexpected default export of anonymous class',
forbid: function () {function forbid(node) {return !node.declaration.id;}return forbid;}() },
FunctionDeclaration: {
option: 'allowAnonymousFunction',
description: 'If `false`, will report default export of an anonymous function',
message: 'Unexpected default export of anonymous function',
forbid: function () {function forbid(node) {return !node.declaration.id;}return forbid;}() },
Literal: {
option: 'allowLiteral',
description: 'If `false`, will report default export of a literal',
message: 'Assign literal to a variable before exporting as module default' },
ObjectExpression: {
option: 'allowObject',
description: 'If `false`, will report default export of an object expression',
message: 'Assign object to a variable before exporting as module default' },
TemplateLiteral: {
option: 'allowLiteral',
description: 'If `false`, will report default export of a literal',
message: 'Assign literal to a variable before exporting as module default' },
NewExpression: {
option: 'allowNew',
description: 'If `false`, will report default export of a class instantiation',
message: 'Assign instance to a variable before exporting as module default' } };
var schemaProperties = (0, _object4['default'])((0, _object2['default'])(defs).map(function (def) {return [def.option, {
description: def.description,
type: 'boolean' }];}));
var defaults = (0, _object4['default'])((0, _object2['default'])(defs).map(function (def) {return [def.option, (0, _has2['default'])(def, 'default') ? def['default'] : false];}));
module.exports = {
meta: {
type: 'suggestion',
docs: {
category: 'Style guide',
description: 'Forbid anonymous values as default exports.',
url: (0, _docsUrl2['default'])('no-anonymous-default-export') },
schema: [
{
type: 'object',
properties: schemaProperties,
additionalProperties: false }] },
create: function () {function create(context) {
var options = Object.assign({}, defaults, context.options[0]);
return {
ExportDefaultDeclaration: function () {function ExportDefaultDeclaration(node) {
var def = defs[node.declaration.type];
// Recognized node type and allowed by configuration,
// and has no forbid check, or forbid check return value is truthy
if (def && !options[def.option] && (!def.forbid || def.forbid(node))) {
context.report({ node: node, message: def.message });
}
}return ExportDefaultDeclaration;}() };
}return create;}() };
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