Initial commit

node_modules/@babel/generator/lib/node/index.js

@@ -0,0 +1,76 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.needsParens = needsParens;
+exports.needsWhitespace = needsWhitespace;
+exports.needsWhitespaceAfter = needsWhitespaceAfter;
+exports.needsWhitespaceBefore = needsWhitespaceBefore;
+var whitespace = require("./whitespace.js");
+var parens = require("./parentheses.js");
+var _t = require("@babel/types");
+const {
+  FLIPPED_ALIAS_KEYS,
+  isCallExpression,
+  isExpressionStatement,
+  isMemberExpression,
+  isNewExpression
+} = _t;
+function expandAliases(obj) {
+  const map = new Map();
+  function add(type, func) {
+    const fn = map.get(type);
+    map.set(type, fn ? function (node, parent, stack) {
+      var _fn;
+      return (_fn = fn(node, parent, stack)) != null ? _fn : func(node, parent, stack);
+    } : func);
+  }
+  for (const type of Object.keys(obj)) {
+    const aliases = FLIPPED_ALIAS_KEYS[type];
+    if (aliases) {
+      for (const alias of aliases) {
+        add(alias, obj[type]);
+      }
+    } else {
+      add(type, obj[type]);
+    }
+  }
+  return map;
+}
+const expandedParens = expandAliases(parens);
+const expandedWhitespaceNodes = expandAliases(whitespace.nodes);
+function isOrHasCallExpression(node) {
+  if (isCallExpression(node)) {
+    return true;
+  }
+  return isMemberExpression(node) && isOrHasCallExpression(node.object);
+}
+function needsWhitespace(node, parent, type) {
+  var _expandedWhitespaceNo;
+  if (!node) return false;
+  if (isExpressionStatement(node)) {
+    node = node.expression;
+  }
+  const flag = (_expandedWhitespaceNo = expandedWhitespaceNodes.get(node.type)) == null ? void 0 : _expandedWhitespaceNo(node, parent);
+  if (typeof flag === "number") {
+    return (flag & type) !== 0;
+  }
+  return false;
+}
+function needsWhitespaceBefore(node, parent) {
+  return needsWhitespace(node, parent, 1);
+}
+function needsWhitespaceAfter(node, parent) {
+  return needsWhitespace(node, parent, 2);
+}
+function needsParens(node, parent, printStack) {
+  var _expandedParens$get;
+  if (!parent) return false;
+  if (isNewExpression(parent) && parent.callee === node) {
+    if (isOrHasCallExpression(node)) return true;
+  }
+  return (_expandedParens$get = expandedParens.get(node.type)) == null ? void 0 : _expandedParens$get(node, parent, printStack);
+}
+
+//# sourceMappingURL=index.js.map