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🦜 type-safe SQL in gleam for sqlite, postgresql & mysql

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parrot src parrot internal errors.gleam
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src/parrot/internal/errors.gleam 

pub type ParrotError {

  UnknownEngine(String)



  SqliteDBNotFound(String)

  MySqlDBNotFound(String)

  PostgreSqlDBNotFound(String)



  SqlcDownloadError(String)

  SqlcVersionError(String)

  SqlcGenerateError(String)



  GleamFormatError(String)



  NoQueriesFound

  MysqldumpError

  PgdumpError



  CodegenError

}



pub fn err_to_string(error: ParrotError) {

  case error {

    MySqlDBNotFound(_) -> "mysql db not found"

    PostgreSqlDBNotFound(_) -> "postgresql db not found"

    SqliteDBNotFound(_) -> "sqlite db not found"

    MysqldumpError -> "there was an error with mysqldump"

    SqlcDownloadError(e) -> "there was an error downloading sqlc: " <> e

    SqlcVersionError(e) -> "incompatible sqlc version found: " <> e

    SqlcGenerateError(e) -> "could not call `sqlc generate`:\n" <> e

    PgdumpError -> "there was an error pg_dump"

    NoQueriesFound -> "no queries were found to codegen"

    UnknownEngine(engine) -> "unknown engine: " <> engine

    CodegenError -> "there was an error during codegen"

    GleamFormatError(err) ->

      "there was an error formatting the generated code:" <> err

  }

}