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authorGravatar Adam Chlipala <adam@chlipala.net>2011-10-08 17:23:58 -0400
committerGravatar Adam Chlipala <adam@chlipala.net>2011-10-08 17:23:58 -0400
commit8b909d991fe993c711d432cfc9928dc7ffbdbbac (patch)
treeaf5545a16e8c2d7f65737c161285cf78b8ed2d43 /lib/js
parent2b3bec54a0307652646f5ad9deff619b82cb5a91 (diff)
Primitive int/float functions: ceil, float, round, trunc
Diffstat (limited to 'lib/js')
-rw-r--r--lib/js/urweb.js19
1 files changed, 19 insertions, 0 deletions
diff --git a/lib/js/urweb.js b/lib/js/urweb.js
index d7149eba..1cfbf0ca 100644
--- a/lib/js/urweb.js
+++ b/lib/js/urweb.js
@@ -93,6 +93,25 @@ function length(ls) {
}
+// Floats
+
+function float(n) {
+ return n;
+}
+
+function trunc(n) {
+ return ~~n;
+}
+
+function ceil(n) {
+ return Math.ceil(n);
+}
+
+function round(n) {
+ return Math.round(n);
+}
+
+
// Time
function showTime(tm) {