genlang

package

v0.2.2 Latest Latest Go to latest Published: Jul 16, 2025 License: MIT Imports: 4 Imported by: 0

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const (
	ArgsRequired keywordFlag = 1 << iota
	DualArgsRequired
	NoArgs
	Exclusive // limit usage of the keyword to 1 per instance
)

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const (
	ScanStruct scanMode = iota
	ScanField
)

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type Args struct {
	Arg1 string
	Arg2 *string
}

type KeywordOpts map[scanMode]keywordFlag

type MultiMap struct {
	// contains filtered or unexported fields
}

func (m MultiMap) Get(s string) []Args

func (m MultiMap) GetDualArgs(s string) iter.Seq2[string, *string]

func (m MultiMap) GetIter(s string) iter.Seq[Args]

func (m MultiMap) GetOne(s string) Args

func (m MultiMap) GetSingleArgs(s string) iter.Seq[string]

func (m MultiMap) Has(s string) bool

func (m MultiMap) Keys() iter.Seq[string]

type Results struct {
	Struct MultiMap
	Fields []MultiMap
}

type Scanner interface {
	ScanStruct(*parser.Struct) (Results, error)
}

func NewScanner(keywords map[string]KeywordOpts) Scanner