--- /dev/null
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var ts = require("typescript");
+var util_1 = require("./util");
+function convertAst(sourceFile) {
+ var wrapped = {
+ node: sourceFile,
+ parent: undefined,
+ kind: ts.SyntaxKind.SourceFile,
+ children: [],
+ next: undefined,
+ skip: undefined,
+ };
+ var flat = [];
+ var current = wrapped;
+ var previous = current;
+ ts.forEachChild(sourceFile, function wrap(node) {
+ flat.push(node);
+ var parent = current;
+ previous.next = current = {
+ node: node,
+ parent: parent,
+ kind: node.kind,
+ children: [],
+ next: undefined,
+ skip: undefined,
+ };
+ if (previous !== parent)
+ setSkip(previous, current);
+ previous = current;
+ parent.children.push(current);
+ if (util_1.isNodeKind(node.kind))
+ ts.forEachChild(node, wrap);
+ current = parent;
+ });
+ return {
+ wrapped: wrapped,
+ flat: flat,
+ };
+}
+exports.convertAst = convertAst;
+function setSkip(node, skip) {
+ do {
+ node.skip = skip;
+ node = node.parent;
+ } while (node !== skip.parent);
+}
+//# sourceMappingURL=data:application/json;base64,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