mirror of
https://github.com/metabarcoding/obitools4.git
synced 2025-06-29 16:20:46 +00:00
22 lines
543 B
Go
22 lines
543 B
Go
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package obieval
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import (
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"git.metabarcoding.org/lecasofts/go/obitools/pkg/goutils"
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"github.com/PaesslerAG/gval"
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)
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var OBILang = gval.NewLanguage(
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gval.Full(),
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gval.Function("len", func(args ...interface{}) (interface{}, error) {
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length := goutils.Len(args[0])
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return (float64)(length), nil
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}),
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gval.Function("ismap", func(args ...interface{}) (interface{}, error) {
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ismap := goutils.IsAMap(args[0])
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return ismap, nil
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}))
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func Expression(expression string) (gval.Evaluable, error) {
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return OBILang.NewEvaluable(expression)
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}
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