WIP - add extractor, generate snippet_data

node_modules/ink/build/components/App.js

@@ -0,0 +1,142 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _readline = _interopRequireDefault(require("readline"));
+
+var _react = _interopRequireWildcard(require("react"));
+
+var _propTypes = _interopRequireDefault(require("prop-types"));
+
+var _cliCursor = _interopRequireDefault(require("cli-cursor"));
+
+var _AppContext = _interopRequireDefault(require("./AppContext"));
+
+var _StdinContext = _interopRequireDefault(require("./StdinContext"));
+
+var _StdoutContext = _interopRequireDefault(require("./StdoutContext"));
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+// Root component for all Ink apps
+// It renders stdin and stdout contexts, so that children can access them if needed
+// It also handles Ctrl+C exiting and cursor visibility
+class App extends _react.PureComponent {
+  // Determines if TTY is supported on the provided stdin
+  isRawModeSupported() {
+    return this.props.stdin.isTTY;
+  }
+
+  constructor() {
+    super(); // Count how many components enabled raw mode to avoid disabling
+    // raw mode until all components don't need it anymore
+
+    _defineProperty(this, "handleSetRawMode", isEnabled => {
+      const {
+        stdin
+      } = this.props;
+
+      if (!this.isRawModeSupported()) {
+        if (stdin === process.stdin) {
+          throw new Error('Raw mode is not supported on the current process.stdin, which Ink uses as input stream by default.\nRead about how to prevent this error on https://github.com/vadimdemedes/ink/#israwmodesupported');
+        } else {
+          throw new Error('Raw mode is not supported on the stdin provided to Ink.\nRead about how to prevent this error on https://github.com/vadimdemedes/ink/#israwmodesupported');
+        }
+      }
+
+      stdin.setEncoding('utf8');
+
+      if (isEnabled) {
+        // Ensure raw mode is enabled only once
+        if (this.rawModeEnabledCount === 0) {
+          stdin.addListener('data', this.handleInput);
+          stdin.resume();
+          stdin.setRawMode(true);
+
+          _readline.default.emitKeypressEvents(stdin);
+        }
+
+        this.rawModeEnabledCount++;
+        return;
+      } // Disable raw mode only when no components left that are using it
+
+
+      if (--this.rawModeEnabledCount === 0) {
+        stdin.setRawMode(false);
+        stdin.removeListener('data', this.handleInput);
+        stdin.pause();
+      }
+    });
+
+    _defineProperty(this, "handleInput", input => {
+      // Exit on Ctrl+C
+      if (input === '\x03' && this.props.exitOnCtrlC) {
+        // eslint-disable-line unicorn/no-hex-escape
+        this.handleExit();
+      }
+    });
+
+    _defineProperty(this, "handleExit", error => {
+      if (this.isRawModeSupported()) {
+        this.handleSetRawMode(false);
+      }
+
+      this.props.onExit(error);
+    });
+
+    this.rawModeEnabledCount = 0;
+  }
+
+  render() {
+    return _react.default.createElement(_AppContext.default.Provider, {
+      value: {
+        exit: this.handleExit
+      }
+    }, _react.default.createElement(_StdinContext.default.Provider, {
+      value: {
+        stdin: this.props.stdin,
+        setRawMode: this.handleSetRawMode,
+        isRawModeSupported: this.isRawModeSupported()
+      }
+    }, _react.default.createElement(_StdoutContext.default.Provider, {
+      value: {
+        stdout: this.props.stdout
+      }
+    }, this.props.children)));
+  }
+
+  componentDidMount() {
+    _cliCursor.default.hide(this.props.stdout);
+  }
+
+  componentWillUnmount() {
+    _cliCursor.default.show(this.props.stdout); // ignore calling setRawMode on an handle stdin it cannot be called
+
+
+    if (this.isRawModeSupported()) {
+      this.handleSetRawMode(false);
+    }
+  }
+
+  componentDidCatch(error) {
+    this.handleExit(error);
+  }
+
+}
+
+exports.default = App;
+
+_defineProperty(App, "propTypes", {
+  children: _propTypes.default.node.isRequired,
+  stdin: _propTypes.default.object.isRequired,
+  stdout: _propTypes.default.object.isRequired,
+  exitOnCtrlC: _propTypes.default.bool.isRequired,
+  onExit: _propTypes.default.func.isRequired
+});