respect-validation/docs/validators/IntVal.md
Henrique Moody 7db3bea8a6
Enhance LintSpdxCommand with contributor tracking and header normalization
Improves SPDX header linting to ensure consistent license metadata across
the codebase.

Key changes:

- Enforce deterministic tag ordering (License-Identifier, FileCopyrightText,
  FileContributor) to ensure consistency, prevent merge conflicts, and
  simplify code reviews

- Add contributor alias mapping to consolidate contributors with multiple
  emails or name variations (e.g., "nickl-" → "Nick Lombard")

- Add --contributions-strategy option with "blame" (current code authors)
  and "log" (all historical contributors) to support different attribution
  philosophies

- Add optional path argument to lint specific files or directories

- Add --fix option to automatically correct header issues

Assisted-by: Claude Code (claude-opus-4-5-20251101)
2026-02-03 15:23:20 +01:00

2.2 KiB

IntVal

  • IntVal()

Validates if the input is an integer, allowing leading zeros and other number bases.

v::intVal()->assert('10');
// Validation passes successfully

v::intVal()->assert('089');
// Validation passes successfully

v::intVal()->assert(10);
// Validation passes successfully

v::intVal()->assert(0b101010);
// Validation passes successfully

v::intVal()->assert(0x2a);
// Validation passes successfully

This validator will consider as valid any input that PHP can convert to an integer, but that does not contain non-integer values. That way, one can safely use the value this validator validates, without having surprises.

v::intVal()->assert(true);
// → `true` must be an integer value

v::intVal()->assert('89a');
// → "89a" must be an integer value

Even though PHP can cast the values above as integers, this validator will not consider them as valid.

Templates

IntVal::TEMPLATE_STANDARD

Mode Template
default {{subject}} must be an integer value
inverted {{subject}} must not be an integer value

Template placeholders

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

Categorization

  • Numbers
  • Types

Changelog

Version Description
2.2.4 Improved support for negative values with trailing zeroes
2.0.14 Allow leading zeros
1.0.0 Renamed from Int to IntVal
0.3.9 Created as Int

See Also