From be2b5746670b213d1c57c8f1f6d59a78e8ff88e6 Mon Sep 17 00:00:00 2001 From: James Halliday <mail@substack.net> Date: Fri, 10 Jun 2011 17:00:18 -0700 Subject: [PATCH] subexpressions from update()s shouldn't be traversed, failing test --- test/subexpr.js | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 test/subexpr.js diff --git a/test/subexpr.js b/test/subexpr.js new file mode 100644 index 0000000..514c5ae --- /dev/null +++ b/test/subexpr.js @@ -0,0 +1,11 @@ +var traverse = require('traverse'); +var assert = require('assert'); + +exports.subexpr = function () { + var obj = [ 'a', 4, 'b', 5, 'c', 6 ]; + var r = traverse(obj).map(function (x) { + if (typeof x === 'number') { + this.update([ x - 0.1, x, x + 0.1 ]); + } + }); +};