@ngrx/store
Version:
RxJS powered Redux for Angular apps
46 lines • 2.17 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = default_1;
var ts = require("typescript");
var schematics_1 = require("@angular-devkit/schematics");
var schematics_core_1 = require("../../schematics-core");
function updateCreateFeatureSelectorGenerics() {
return function (tree) {
(0, schematics_core_1.visitTSSourceFiles)(tree, function (sourceFile) {
var runMigration = sourceFile.statements
.filter(ts.isImportDeclaration)
.filter(function (importDeclaration) {
return importDeclaration.moduleSpecifier.getText(sourceFile) ===
"'@ngrx/store'" ||
importDeclaration.moduleSpecifier.getText(sourceFile) ===
'"@ngrx/store"';
})
.some(function (importDeclaration) {
var _a, _b;
return (_b = (_a = importDeclaration.importClause) === null || _a === void 0 ? void 0 : _a.namedBindings) === null || _b === void 0 ? void 0 : _b.getText(sourceFile).includes('createFeatureSelector');
});
if (!runMigration)
return;
var changes = [];
ts.forEachChild(sourceFile, crawl);
return (0, schematics_core_1.commitChanges)(tree, sourceFile.fileName, changes);
function crawl(node) {
var _a;
ts.forEachChild(node, crawl);
if (!ts.isCallExpression(node))
return;
if (((_a = node.typeArguments) === null || _a === void 0 ? void 0 : _a.length) !== 2)
return;
if (!ts.isIdentifier(node.expression))
return;
if (node.expression.text !== 'createFeatureSelector')
return;
changes.push(new schematics_core_1.RemoveChange(sourceFile.fileName, node.typeArguments[0].pos, node.typeArguments[1].pos));
}
});
};
}
function default_1() {
return (0, schematics_1.chain)([updateCreateFeatureSelectorGenerics()]);
}
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