@atomist/sdm-pack-node
Version:
Extension pack for an Atomist SDM to work with Node.js projects
57 lines • 2.73 kB
JavaScript
;
/*
* Copyright © 2019 Atomist, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
const automation_client_1 = require("@atomist/automation-client");
/**
* Sort and format TypeScipt imports in a standard way.
* @type {{name: string; pushTest: PredicatePushTest; transform: (p) => Promise<Project>}}
*/
exports.TypeScriptImportsAutofix = {
name: "TypeScript imports",
transform: (p) => __awaiter(this, void 0, void 0, function* () {
const regexp = new RegExp(`import\\s*?{([\\sa-zA-Z,-]*?)}\\s*from\\s*"([@\\S]*)";`, "gi");
const files = yield automation_client_1.projectUtils.toPromise(p.streamFiles("**/*.ts"));
for (const f of files) {
regexp.lastIndex = 0;
let file = f.getContentSync();
let match;
// tslint:disable-next-line:no-conditional-assignment
while (match = regexp.exec(file)) {
const imports = match[1].split(",").map(i => i.trim());
const module = match[2];
if (imports.length > 1) {
file = file.replace(match[0], `import {\n ${imports.filter(i => i.length > 0)
.sort((f1, f2) => f1.localeCompare(f2)).join(",\n ")},\n} from "${module}";`);
}
else {
file = file.replace(match[0], `import { ${imports[0]} } from "${module}";`);
}
}
f.setContentSync(file);
}
return p;
}),
};
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