fix #2844 #3911; add --spellsuggest to suggest symbols in scope with similar spellings on undefined symbol error (#16067)

* add --spellsuggest to suggest symbols in scope with similar spellings on undefined symbol errors
* implement --spellsuggest with 0 arguments
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Timothee Cour 2021-03-16 02:41:30 -07:00 • committed by GitHub
commit 48eab5370a
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9 changed files with 178 additions and 32 deletions

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@ -0,0 +1,7 @@
proc fooBar4*(a: int) = discard
var fooBar9* = 0
var fooCar* = 0
type FooBar* = int
type FooCar* = int
type GooBa* = int