Initial commit - Event Planner application

node_modules/@nestjs/core/repl/repl-native-commands.js

@@ -0,0 +1,46 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.defineDefaultCommandsOnRepl = defineDefaultCommandsOnRepl;
+/**
+ * Displays a list of available commands in the REPL alongside with their
+ * descriptions.
+ * (c) This code was inspired by the 'help' command from Node.js core:
+ * {@link https://github.com/nodejs/node/blob/58b60c1393dd65cd228a8b0084a19acd2c1d16aa/lib/repl.js#L1741-L1759}
+ */
+function listAllCommands(replServer) {
+    Object.keys(replServer.commands)
+        .sort()
+        .forEach(name => {
+        const cmd = replServer.commands[name];
+        if (cmd) {
+            replServer.output.write(`${name}\t${cmd.help || ''}\n`);
+        }
+    });
+}
+function defineDefaultCommandsOnRepl(replServer) {
+    replServer.defineCommand('help', {
+        help: 'Show REPL options',
+        action(name) {
+            this.clearBufferedCommand();
+            if (name) {
+                // Considering native commands before native nestjs injected functions.
+                const nativeCommandOrFunction = this.commands[name] || this.context[name];
+                // NOTE: If the command was retrieve from the context, it will have a `help`
+                // getter property that outputs the helper message and returns undefined.
+                // But if the command was retrieve from the `commands` object, it will
+                // have a `help` property that returns the helper message.
+                const helpMessage = nativeCommandOrFunction?.help;
+                if (helpMessage) {
+                    this.output.write(`${helpMessage}\n`);
+                }
+            }
+            else {
+                listAllCommands(this);
+                this.output.write('\n\n');
+                this.context.help();
+                this.output.write('\nPress Ctrl+C to abort current expression, Ctrl+D to exit the REPL\n');
+            }
+            this.displayPrompt();
+        },
+    });
+}