cli::validation::NotBlank Struct Reference

Validates that the input string is not blank (not all whitespace). More...

#include <action.hh>

Public Types
template<class Prev>
using	after_type = Prev
template<class Prev>
using	storage_type = void

Public Member Functions
template<class U>
auto	operator() (ActionCtx< void > ctx, ActionResult< U > input) const -> ActionResult< U >

Static Public Attributes
template<class Prev>
static constexpr bool	accepts_input

Detailed Description

Validates that the input string is not blank (not all whitespace).

Definition at line 1219 of file action.hh.

Member Typedef Documentation

after_type

template<class Prev>

using cli::validation::NotBlank::after_type = Prev

Definition at line 1226 of file action.hh.

storage_type

template<class Prev>

using cli::validation::NotBlank::storage_type = void

Definition at line 1229 of file action.hh.

Member Function Documentation

operator()()

template<class U>

auto cli::validation::NotBlank::operator() ( ActionCtx< void > ctx, ActionResult< U > input ) const -> ActionResult< U >

inline

Definition at line 1232 of file action.hh.

Member Data Documentation

accepts_input

template<class Prev>

bool cli::validation::NotBlank::accepts_input

staticconstexpr

Initial value:

                                =
detail::StringLike<Prev> ||
std::same_as<detail::decay_t<Prev>, const char*>

Definition at line 1221 of file action.hh.

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

• include/cli/action.hh