hext::CollapseWsPipe Class Reference

Removes whitespace from beginning and end and collapses multiple whitespace to a single space. More...

#include <CollapseWsPipe.h>

Inheritance diagram for hext::CollapseWsPipe:

Collaboration diagram for hext::CollapseWsPipe:

Public Member Functions
std::string	transform (std::string str) const override
	Collapses multiple whitespace to a single space.
Public Member Functions inherited from hext::Cloneable< CollapseWsPipe, StringPipe >
virtual std::unique_ptr< StringPipe >	clone () const override
	Clones objects of template type Derived and returns an owning pointer to the newly allocated Base.
Public Member Functions inherited from hext::StringPipe
	StringPipe () noexcept
	StringPipe (const StringPipe &other)
	StringPipe (StringPipe &&) noexcept=default
StringPipe &	operator= (const StringPipe &other)
StringPipe &	operator= (StringPipe &&) noexcept=default
virtual	~StringPipe () noexcept=default
std::string	pipe (std::string str) const
	Calls StringPipe::transform successively until the whole StringPipe chain was traversed.
void	append (std::unique_ptr< StringPipe > pipe) noexcept
	Append a StringPipe at the end of the chain.
template<typename StringPipeType , typename... Args>
void	emplace (Args &&... arg)
	Construct a StringPipe at the end of the chain.

Detailed Description

Removes whitespace from beginning and end and collapses multiple whitespace to a single space.

Example:

"   Like\na Rolling\n\tStone  "

becomes

"Like a Rolling Stone"

Definition at line 42 of file CollapseWsPipe.h.

Member Function Documentation

transform()

std::string hext::CollapseWsPipe::transform ( std::string  str ) const

overridevirtual

Collapses multiple whitespace to a single space.

Implements hext::StringPipe.

---

The documentation for this class was generated from the following file:

• hext/CollapseWsPipe.h