Revert "Export"

This reverts commit b087adb7b7df900f9656425e5cea9dc7abdf935b.

1 files changed, 13 insertions, 0 deletions

diff --git a/build-tools/lib/less/tree.js b/build-tools/lib/less/tree.js
new file mode 100644
index 00000000..eb08aa4f
--- /dev/null
+++ b/build-tools/lib/less/tree.js
@@ -0,0 +1,13 @@
+require('less/tree').find = function (obj, fun) {
+    for (var i = 0, r; i < obj.length; i++) {
+        if (r = fun.call(obj, obj[i])) { return r }
+    }
+    return null;
+};
+require('less/tree').jsify = function (obj) {
+    if (Array.isArray(obj.value) && (obj.value.length > 1)) {
+        return '[' + obj.value.map(function (v) { return v.toCSS(false) }).join(', ') + ']';
+    } else {
+        return obj.toCSS(false);
+    }
+};