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-rw-r--r--node_modules/@babel/helper-hoist-variables/lib/index.js75
1 files changed, 75 insertions, 0 deletions
diff --git a/node_modules/@babel/helper-hoist-variables/lib/index.js b/node_modules/@babel/helper-hoist-variables/lib/index.js
new file mode 100644
index 00000000..45eef222
--- /dev/null
+++ b/node_modules/@babel/helper-hoist-variables/lib/index.js
@@ -0,0 +1,75 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+ value: true
+});
+exports.default = _default;
+
+function t() {
+ const data = _interopRequireWildcard(require("@babel/types"));
+
+ t = function t() {
+ return data;
+ };
+
+ return data;
+}
+
+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; } }
+
+const visitor = {
+ Scope(path, state) {
+ if (state.kind === "let") path.skip();
+ },
+
+ Function(path) {
+ path.skip();
+ },
+
+ VariableDeclaration(path, state) {
+ if (state.kind && path.node.kind !== state.kind) return;
+ const nodes = [];
+ const declarations = path.get("declarations");
+ let firstId;
+
+ for (var _iterator = declarations, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
+ var _ref;
+
+ if (_isArray) {
+ if (_i >= _iterator.length) break;
+ _ref = _iterator[_i++];
+ } else {
+ _i = _iterator.next();
+ if (_i.done) break;
+ _ref = _i.value;
+ }
+
+ const declar = _ref;
+ firstId = declar.node.id;
+
+ if (declar.node.init) {
+ nodes.push(t().expressionStatement(t().assignmentExpression("=", declar.node.id, declar.node.init)));
+ }
+
+ for (const name in declar.getBindingIdentifiers()) {
+ state.emit(t().identifier(name), name);
+ }
+ }
+
+ if (path.parentPath.isFor({
+ left: path.node
+ })) {
+ path.replaceWith(firstId);
+ } else {
+ path.replaceWithMultiple(nodes);
+ }
+ }
+
+};
+
+function _default(path, emit, kind = "var") {
+ path.traverse(visitor, {
+ kind,
+ emit
+ });
+} \ No newline at end of file