Method Apply

internal/core/view.go:86–112

(f *File)

}

func (b *View) Apply(f *File) ([]ScopedValues, error) {
	value, scalars, err := fileToValue(f)
	if err != nil {
		return nil, err
	}

	resolver := newScalarResolver(scalars)
	found := make([]ScopedValues, 0, len(b.Scopes))
	for _, s := range b.Scopes {
		strs, serr := selectStrings(value, s.Expr)
		if serr != nil {
			return nil, fmt.Errorf("processing scope %q: %w", s.Name, serr)
		}
		values := make([]ScopedValue, 0, len(strs))
		for _, str := range strs {
			line, col := resolver.locate(str)
			values = append(values, ScopedValue{Text: str, Line: line, Column: col})
		}
		found = append(found, ScopedValues{
			Scope:  s.Name,
			Values: values,
			Format: s.Type,
		})
	}

	return found, nil
}

func selectStrings(value DaselValue, expr string) ([]string, error) {
	selected, _, err := dasel.Select(context.Background(), value, expr)