summaryrefslogtreecommitdiff
path: root/deps/npm/node_modules/es-abstract/helpers/sign.js
diff options
context:
space:
mode:
Diffstat (limited to 'deps/npm/node_modules/es-abstract/helpers/sign.js')
-rw-r--r--deps/npm/node_modules/es-abstract/helpers/sign.js3
1 files changed, 3 insertions, 0 deletions
diff --git a/deps/npm/node_modules/es-abstract/helpers/sign.js b/deps/npm/node_modules/es-abstract/helpers/sign.js
new file mode 100644
index 0000000000..2ac0bf1b1a
--- /dev/null
+++ b/deps/npm/node_modules/es-abstract/helpers/sign.js
@@ -0,0 +1,3 @@
+module.exports = function sign(number) {
+ return number >= 0 ? 1 : -1;
+};