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korzio/filter-map.go

Created February 6, 2021 14:30
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filter-map.go
Filter(func(i interface{}) bool {
tok := i.(interState)
return tok.Return != ""
}).
Map(func(_ context.Context, i interface{}) (interface{}, error) {
var tok token.Token
tok.Literal = i.(interState).Return
tok.Type = token.INT
if isOperator(tok.Literal) {
tok.Type = token.TokenType(tok.Literal)
}
return tok, nil
})
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