@ngrx/store
Version:
RxJS powered Redux for Angular apps
189 lines • 9.03 kB
JavaScript
;
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __read = (this && this.__read) || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
};
var __values = (this && this.__values) || function(o) {
var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
if (m) return m.call(o);
if (o && typeof o.length === "number") return {
next: function () {
if (o && i >= o.length) o = void 0;
return { value: o && o[i++], done: !o };
}
};
throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = default_1;
var ts = require("typescript");
var schematics_1 = require("@angular-devkit/schematics");
var tasks_1 = require("@angular-devkit/schematics/tasks");
var schematics_core_1 = require("../../schematics-core");
var project_1 = require("../../schematics-core/utility/project");
var standalone_1 = require("../../schematics-core/utility/standalone");
var ng_ast_utils_1 = require("@schematics/angular/utility/ng-ast-utils");
function addImportToNgModule(options) {
return function (host) {
var e_1, _a;
var modulePath = options.module;
if (!modulePath) {
return host;
}
if (!host.exists(modulePath)) {
throw new Error('Specified module does not exist');
}
var text = host.read(modulePath);
if (text === null) {
throw new schematics_1.SchematicsException("File ".concat(modulePath, " does not exist."));
}
var sourceText = text.toString('utf-8');
var source = ts.createSourceFile(modulePath, sourceText, ts.ScriptTarget.Latest, true);
var storeModuleReducers = options.minimal ? "{}" : "reducers";
var storeModuleConfig = options.minimal
? "{}"
: "{\n metaReducers\n }";
var storeModuleSetup = "StoreModule.forRoot(".concat(storeModuleReducers, ", ").concat(storeModuleConfig, ")");
var statePath = "/".concat(options.path, "/").concat(options.statePath);
var relativePath = (0, schematics_core_1.buildRelativePath)(modulePath, statePath);
var _b = __read((0, schematics_core_1.addImportToModule)(source, modulePath, storeModuleSetup, relativePath), 1), storeNgModuleImport = _b[0];
var changes = [
(0, schematics_core_1.insertImport)(source, modulePath, 'StoreModule', '@ngrx/store'),
storeNgModuleImport,
];
if (!options.minimal) {
changes = changes.concat([
(0, schematics_core_1.insertImport)(source, modulePath, 'reducers, metaReducers', relativePath),
]);
}
var recorder = host.beginUpdate(modulePath);
try {
for (var changes_1 = __values(changes), changes_1_1 = changes_1.next(); !changes_1_1.done; changes_1_1 = changes_1.next()) {
var change = changes_1_1.value;
if (change instanceof schematics_core_1.InsertChange) {
recorder.insertLeft(change.pos, change.toAdd);
}
}
}
catch (e_1_1) { e_1 = { error: e_1_1 }; }
finally {
try {
if (changes_1_1 && !changes_1_1.done && (_a = changes_1.return)) _a.call(changes_1);
}
finally { if (e_1) throw e_1.error; }
}
host.commitUpdate(recorder);
return host;
};
}
function addNgRxStoreToPackageJson() {
return function (host, context) {
(0, schematics_core_1.addPackageToPackageJson)(host, 'dependencies', '@ngrx/store', schematics_core_1.platformVersion);
context.addTask(new tasks_1.NodePackageInstallTask());
return host;
};
}
function addNgRxESLintPlugin() {
return function (host, context) {
var _a;
var eslint = (_a = host.read('.eslintrc.json')) === null || _a === void 0 ? void 0 : _a.toString('utf-8');
if (eslint) {
(0, schematics_core_1.addPackageToPackageJson)(host, 'devDependencies', '@ngrx/eslint-plugin', schematics_core_1.platformVersion);
var installTaskId = context.addTask(new tasks_1.NodePackageInstallTask());
context.addTask(new tasks_1.RunSchematicTask('@ngrx/eslint-plugin', 'ng-add', {}), [installTaskId]);
}
return host;
};
}
function addStandaloneConfig(options) {
return function (host) {
var mainFile = (0, project_1.getProjectMainFile)(host, options);
if (host.exists(mainFile)) {
var storeProviderFn = 'provideStore';
if ((0, standalone_1.callsProvidersFunction)(host, mainFile, storeProviderFn)) {
// exit because the store config is already provided
return host;
}
var storeProviderOptions = options.minimal
? []
: [
ts.factory.createIdentifier('reducers'),
ts.factory.createIdentifier('{ metaReducers }'),
];
var patchedConfigFile = (0, standalone_1.addFunctionalProvidersToStandaloneBootstrap)(host, mainFile, storeProviderFn, '@ngrx/store', storeProviderOptions);
if (options.minimal) {
// no need to add imports if it is minimal
return host;
}
// insert reducers import into the patched file
var configFileContent = host.read(patchedConfigFile);
var source = ts.createSourceFile(patchedConfigFile, (configFileContent === null || configFileContent === void 0 ? void 0 : configFileContent.toString('utf-8')) || '', ts.ScriptTarget.Latest, true);
var statePath = "/".concat(options.path, "/").concat(options.statePath);
var relativePath = (0, schematics_core_1.buildRelativePath)("/".concat(patchedConfigFile), statePath);
var recorder = host.beginUpdate(patchedConfigFile);
var change = (0, schematics_core_1.insertImport)(source, patchedConfigFile, 'reducers, metaReducers', relativePath);
if (change instanceof schematics_core_1.InsertChange) {
recorder.insertLeft(change.pos, change.toAdd);
}
host.commitUpdate(recorder);
return host;
}
throw new schematics_1.SchematicsException("Main file not found for a project ".concat(options.project));
};
}
function default_1(options) {
return function (host, context) {
var mainFile = (0, project_1.getProjectMainFile)(host, options);
var isStandalone = (0, ng_ast_utils_1.isStandaloneApp)(host, mainFile);
options.path = (0, schematics_core_1.getProjectPath)(host, options);
var parsedPath = (0, schematics_core_1.parseName)(options.path, '');
options.path = parsedPath.path;
if (options.module && !isStandalone) {
options.module = (0, schematics_core_1.findModuleFromOptions)(host, {
name: '',
module: options.module,
path: options.path,
});
}
if (options.stateInterface && options.stateInterface !== 'State') {
options.stateInterface = schematics_core_1.stringUtils.classify(options.stateInterface);
}
var templateSource = (0, schematics_1.apply)((0, schematics_1.url)('./files'), [
(0, schematics_1.filter)(function () { return (options.minimal ? false : true); }),
(0, schematics_1.applyTemplates)(__assign(__assign({}, schematics_core_1.stringUtils), options)),
(0, schematics_1.move)(parsedPath.path),
]);
var configOrModuleUpdate = isStandalone
? addStandaloneConfig(options)
: addImportToNgModule(options);
return (0, schematics_1.chain)([
(0, schematics_1.branchAndMerge)((0, schematics_1.chain)([configOrModuleUpdate, (0, schematics_1.mergeWith)(templateSource)])),
options && options.skipPackageJson ? (0, schematics_1.noop)() : addNgRxStoreToPackageJson(),
options && options.skipESLintPlugin ? (0, schematics_1.noop)() : addNgRxESLintPlugin(),
])(host, context);
};
}
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