feat: replace mulit statement parsing with comment aware parsing #691
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* updates module name for outreach fork, only go related files for now.
dhui
requested changes
Jan 25, 2022
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Did you hit issues with ; inside comments (or commented out statements)?
multistmt is intentionally naive for simplicity.
Maybe it's better to make multistmt configurable with different parsers. Then you could use DB specific parsers...
Also, any new code should have adequate test coverage.
| @@ -1,6 +1,6 @@ | |||
| package main | |||
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| import "github.com/golang-migrate/migrate/v4/internal/cli" | |||
| import "github.com/getoutreach/migrate/v4/internal/cli" | |||
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existing multi-statement parsing was not aware of lines that start with
--this new function implementation could be extended in the future to support end of line comments as well as embedded comments.for now I chose to go with a very naive scanner/lexer, it could easily be converted to use a state machine to emit statements, but this method is simple enough to be placed directly in migrate with little changes. Possibly good enough for now.