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[dotfiles/.git] / .config / coc / extensions / node_modules / coc-html / node_modules / typescript / lib / cancellationToken.js
diff --git a/.config/coc/extensions/node_modules/coc-html/node_modules/typescript/lib/cancellationToken.js b/.config/coc/extensions/node_modules/coc-html/node_modules/typescript/lib/cancellationToken.js
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+/*! *****************************************************************************
+Copyright (c) Microsoft Corporation. All rights reserved.
+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
+
+THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
+WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
+MERCHANTABLITY OR NON-INFRINGEMENT.
+
+See the Apache Version 2.0 License for specific language governing permissions
+and limitations under the License.
+***************************************************************************** */
+
+
+"use strict";
+var fs = require("fs");
+function pipeExists(name) {
+    return fs.existsSync(name);
+}
+function createCancellationToken(args) {
+    var cancellationPipeName;
+    for (var i = 0; i < args.length - 1; i++) {
+        if (args[i] === "--cancellationPipeName") {
+            cancellationPipeName = args[i + 1];
+            break;
+        }
+    }
+    if (!cancellationPipeName) {
+        return {
+            isCancellationRequested: function () { return false; },
+            setRequest: function (_requestId) { return void 0; },
+            resetRequest: function (_requestId) { return void 0; }
+        };
+    }
+    if (cancellationPipeName.charAt(cancellationPipeName.length - 1) === "*") {
+        var namePrefix_1 = cancellationPipeName.slice(0, -1);
+        if (namePrefix_1.length === 0 || namePrefix_1.indexOf("*") >= 0) {
+            throw new Error("Invalid name for template cancellation pipe: it should have length greater than 2 characters and contain only one '*'.");
+        }
+        var perRequestPipeName_1;
+        var currentRequestId_1;
+        return {
+            isCancellationRequested: function () { return perRequestPipeName_1 !== undefined && pipeExists(perRequestPipeName_1); },
+            setRequest: function (requestId) {
+                currentRequestId_1 = requestId;
+                perRequestPipeName_1 = namePrefix_1 + requestId;
+            },
+            resetRequest: function (requestId) {
+                if (currentRequestId_1 !== requestId) {
+                    throw new Error("Mismatched request id, expected " + currentRequestId_1 + ", actual " + requestId);
+                }
+                perRequestPipeName_1 = undefined;
+            }
+        };
+    }
+    else {
+        return {
+            isCancellationRequested: function () { return pipeExists(cancellationPipeName); },
+            setRequest: function (_requestId) { return void 0; },
+            resetRequest: function (_requestId) { return void 0; }
+        };
+    }
+}
+module.exports = createCancellationToken;
+//# sourceMappingURL=cancellationToken.js.map
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