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-rw-r--r--tmp/todo79
1 files changed, 0 insertions, 79 deletions
diff --git a/tmp/todo b/tmp/todo
deleted file mode 100644
index b6f58dba..00000000
--- a/tmp/todo
+++ /dev/null
@@ -1,79 +0,0 @@
-✓ a = a + x ==> a+=x
-
-*******
-
-✓ join consecutive var statements
-
-*******
-✓
-x == false ==> x == 0
-x == true ==> x == 1
-
-should warn too;
-JS is so sloppy that this could be an indication of a bug.
-
-*******
-
-✓
-
-x, x ==> x
-x = foo, x ==> x
-
-other similar cases?
-
-*******
-
-Try to concatenate all scripts somehow before starting minification;
-the issue will be keeping track of the current source file for
-generating source maps. perhaps store that in the AST? Have a single
-AST_Toplevel for all files.
-
-XXX? Not sure if this is worth the trouble.
-
-*******
-
-✓
-
-discard spurious break statements
-
-*******
-
-for (...) {
- if (foo) continue;
- ...
-}
-
-==>
-
-for (...) {
- if (!foo) { ... }
-}
-
-*******
-
-The following seems to compress suboptimally. Should probably run more
-passes somewhere.
-
-function setOpacity(el, o) {
- if (o != null) {
- if (o == "" && o != 0) {
- is_ie
- ? el.style.filter = ""
- : el.style.opacity = "";
- } else {
- is_ie
- ? el.style.filter = "alpha(opacity=" + Math.round(o * 100) + ")"
- : el.style.opacity = o;
- }
- return o;
- } else {
- if (!is_ie)
- return parseFloat(el.style.opacity);
- else
- if (/alpha\(opacity=([0-9.])+\)/.test(el.style.opacity))
- return parseFloat(RegExp.$1);
- }
-}
-
-*******
-