kyle
9444a35322
Single Fetcher.Fetch on the Guard that holds DenyPrefixes. skipTlsVerification is ignored. No 502. keys add writes the secret only to --out. Release binary has no -test-allow-prefix.
50 lines
790 B
Go
50 lines
790 B
Go
package gojq
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// Iter is an interface for an iterator.
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type Iter interface {
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Next() (any, bool)
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}
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// NewIter creates a new [Iter] from values.
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func NewIter[T any](values ...T) Iter {
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switch len(values) {
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case 0:
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return emptyIter{}
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case 1:
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return &unitIter{value: values[0]}
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default:
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iter := sliceIter[T](values)
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return &iter
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}
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}
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type emptyIter struct{}
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func (emptyIter) Next() (any, bool) {
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return nil, false
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}
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type unitIter struct {
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value any
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done bool
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}
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func (iter *unitIter) Next() (any, bool) {
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if iter.done {
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return nil, false
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}
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iter.done = true
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return iter.value, true
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}
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type sliceIter[T any] []T
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func (iter *sliceIter[T]) Next() (any, bool) {
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if len(*iter) == 0 {
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return nil, false
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}
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value := (*iter)[0]
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*iter = (*iter)[1:]
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return value, true
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}
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