Return a reference to the non‐modifiable previous delimiter.

Synopsis

Declared in <bdlb_tokenizer.h>

bslstl::StringRef
previousDelimiter() const;

Description

Return a reference to the non‐modifiable previous delimiter (or leader) in the input string. The behavior is undefined if the underlying input has been modified or destroyed since this object was most recently reset (or created).

Return Value

reference to the non‐modifiable previous delimiter

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