nimsuggest: more precise cursor tracking

tools/nimsuggest/tests/tdot3.nim

@@ -1,27 +0,0 @@
-# Test basic module dependency recompilations.
-
-import dep
-
-proc main(f: Foo) =
-  f.#[!]#
-
-# the tester supports the spec section at the bottom of the file and
-# this way, the line numbers more often stay the same
-
-discard """
-!copy dep_v1.nim dep.nim
-$nimsuggest --tester $file
->sug $1
-sug;;skField;;x;;int;;*dep.nim;;8;;4;;"";;100;;None
-sug;;skField;;y;;int;;*dep.nim;;8;;8;;"";;100;;None
-sug;;skProc;;tdot3.main;;proc (f: Foo);;$file;;5;;5;;"";;100;;None
-
-!copy dep_v2.nim dep.nim
->mod $path/dep.nim
->sug $1
-sug;;skField;;x;;int;;*dep.nim;;8;;4;;"";;100;;None
-sug;;skField;;y;;int;;*dep.nim;;8;;8;;"";;100;;None
-sug;;skField;;z;;string;;*dep.nim;;9;;4;;"";;100;;None
-sug;;skProc;;tdot3.main;;proc (f: Foo);;$file;;5;;5;;"";;100;;None
-!del dep.nim
-"""