initial commit: scaffolding

1 files changed, 90 insertions, 0 deletions

diff --git a/node_modules/concurrently/dist/src/flow-control/input-handler.js b/node_modules/concurrently/dist/src/flow-control/input-handler.js
new file mode 100644
index 0000000..76c552f
--- /dev/null
+++ b/node_modules/concurrently/dist/src/flow-control/input-handler.js
@@ -0,0 +1,90 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.InputHandler = void 0;
+const Rx = __importStar(require("rxjs"));
+const operators_1 = require("rxjs/operators");
+const defaults = __importStar(require("../defaults"));
+/**
+ * Sends input from concurrently through to commands.
+ *
+ * Input can start with a command identifier, in which case it will be sent to that specific command.
+ * For instance, `0:bla` will send `bla` to command at index `0`, and `server:stop` will send `stop`
+ * to command with name `server`.
+ *
+ * If the input doesn't start with a command identifier, it is then always sent to the default target.
+ */
+class InputHandler {
+    constructor({ defaultInputTarget, inputStream, pauseInputStreamOnFinish, logger, }) {
+        this.logger = logger;
+        this.defaultInputTarget = defaultInputTarget || defaults.defaultInputTarget;
+        this.inputStream = inputStream;
+        this.pauseInputStreamOnFinish = pauseInputStreamOnFinish !== false;
+    }
+    handle(commands) {
+        const { inputStream } = this;
+        if (!inputStream) {
+            return { commands };
+        }
+        const commandsMap = new Map();
+        for (const command of commands) {
+            commandsMap.set(command.index.toString(), command);
+            commandsMap.set(command.name, command);
+        }
+        Rx.fromEvent(inputStream, 'data')
+            .pipe((0, operators_1.map)((data) => String(data)))
+            .subscribe((data) => {
+            let command, input;
+            const dataParts = data.split(/:(.+)/s);
+            let target = dataParts[0];
+            if (dataParts.length > 1 && (command = commandsMap.get(target))) {
+                input = dataParts[1];
+            }
+            else {
+                // If `target` does not match a registered command,
+                // fallback to `defaultInputTarget` and forward the whole input data
+                target = this.defaultInputTarget.toString();
+                command = commandsMap.get(target);
+                input = data;
+            }
+            if (command && command.stdin) {
+                command.stdin.write(input);
+            }
+            else {
+                this.logger.logGlobalEvent(`Unable to find command "${target}", or it has no stdin open\n`);
+            }
+        });
+        return {
+            commands,
+            onFinish: () => {
+                if (this.pauseInputStreamOnFinish) {
+                    // https://github.com/kimmobrunfeldt/concurrently/issues/252
+                    inputStream.pause();
+                }
+            },
+        };
+    }
+}
+exports.InputHandler = InputHandler;