Writable

  • Writable()

Validates if the given input is writable file.

v::writable()->assert('/path/to/file');
// Validation passes successfully

v::writable()->assert('/path/to/non-writable');
// → "/path/to/non-writable" must be an accessible existing writable filesystem entry

Templates

Writable::TEMPLATE_STANDARD

Mode Template
default {{subject}} must be an accessible existing writable filesystem entry
inverted {{subject}} must not be an accessible existing writable filesystem entry

Template placeholders

Placeholder Description
subject The validated input or the custom validator name (if specified).

Categorization

  • File system

Changelog

Version Description
3.0.0 Templates changed
2.1.0 Add PSR-7 support
0.5.0 Created

See Also