`where` can not parse source if contains empty lines #88

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ZSaberLv0 wants to merge 0 commits from master into master

ZSaberLv0 commented

2025-03-09 16:02:46 +01:00

(Migrated from github.com)

assume source input string, and load from C by luaL_loadstring:

---@type number
local a = 1

dbg()  -- break here and use `where`
a = a + 1

there are two problems:

the info.currentline would be 5, while the source's empty lines would be ignored, result to length 4
the ---@type 's @ would be used as filename pattern, which was not right

both of these problems would results to Error: Source not available for xxx

assume source input string, and load from C by `luaL_loadstring`: ``` ---@type number local a = 1 dbg() -- break here and use `where` a = a + 1 ``` there are two problems: 1. the `info.currentline` would be `5`, while the `source`'s empty lines would be ignored, result to length `4` 2. the `---@type` 's `@` would be used as filename pattern, which was not right both of these problems would results to `Error: Source not available for xxx`