28 lines
1.1 KiB
JavaScript
28 lines
1.1 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var schematics_1 = require("@angular-devkit/schematics");
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var tasks_1 = require("@angular-devkit/schematics/tasks");
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var rxjsCompatVersion = '^6.0.0-rc.0';
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function rxjsV6MigrationSchematic(_options) {
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return function (tree, context) {
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var pkgPath = '/package.json';
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var buffer = tree.read(pkgPath);
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if (buffer == null) {
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throw new schematics_1.SchematicsException('Could not read package.json');
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}
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var content = buffer.toString();
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var pkg = JSON.parse(content);
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if (pkg === null || typeof pkg !== 'object' || Array.isArray(pkg)) {
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throw new schematics_1.SchematicsException('Error reading package.json');
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}
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if (!pkg.dependencies) {
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pkg.dependencies = {};
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}
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pkg.dependencies['rxjs-compat'] = rxjsCompatVersion;
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tree.overwrite(pkgPath, JSON.stringify(pkg, null, 2));
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context.addTask(new tasks_1.NodePackageInstallTask());
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return tree;
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};
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}
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exports.rxjsV6MigrationSchematic = rxjsV6MigrationSchematic;
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//# sourceMappingURL=index.js.map
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