comparison: minify/optparser.lua
minify/optparser.lua
- branch
- lua5.2
- changeset 94
- cf209451be5f
- parent 93
- 07c10f9ba77c
- child 99
- 2b6416334a25
equal
deleted
inserted
replaced
| 93:07c10f9ba77c | 94:cf209451be5f |
|---|---|
| 50 -- * the first two lines are for keywords | 50 -- * the first two lines are for keywords |
| 51 local SKIP_NAME = {} | 51 local SKIP_NAME = {} |
| 52 for v in string.gmatch([[ | 52 for v in string.gmatch([[ |
| 53 and break do else elseif end false for function if in | 53 and break do else elseif end false for function if in |
| 54 local nil not or repeat return then true until while | 54 local nil not or repeat return then true until while |
| 55 self]], "%S+") do | 55 self _ENV]], "%S+") do |
| 56 SKIP_NAME[v] = true | 56 SKIP_NAME[v] = true |
| 57 end | 57 end |
| 58 | 58 |
| 59 ------------------------------------------------------------------------ | 59 ------------------------------------------------------------------------ |
| 60 -- variables and data structures | 60 -- variables and data structures |
| 254 -- keep those implicit declarations as-is | 254 -- keep those implicit declarations as-is |
| 255 ------------------------------------------------------------------ | 255 ------------------------------------------------------------------ |
| 256 local temp, j, gotself = {}, 1, false | 256 local temp, j, gotself = {}, 1, false |
| 257 for i = 1, #object do | 257 for i = 1, #object do |
| 258 local obj = object[i] | 258 local obj = object[i] |
| 259 if not obj.isself then | 259 if not obj.preserve then |
| 260 temp[j] = obj | 260 temp[j] = obj |
| 261 j = j + 1 | 261 j = j + 1 |
| 262 else | 262 elseif obj.name == "self" then |
| 263 gotself = true | 263 gotself = true |
| 264 end | 264 end |
| 265 end | 265 end |
| 266 object = temp | 266 object = temp |
| 267 ------------------------------------------------------------------ | 267 ------------------------------------------------------------------ |
