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ScalarVal

docs/validators/ScalarVal.md

3.1.11.2 KB
Original Source
<!-- SPDX-License-Identifier: MIT SPDX-FileCopyrightText: (c) Respect Project Contributors SPDX-FileContributor: Alexandre Gomes Gaigalas <[email protected]> SPDX-FileContributor: Henrique Moody <[email protected]> -->

ScalarVal

  • ScalarVal()

Validates whether the input is a scalar value or not.

php
v::scalarVal()->assert(135.0);
// Validation passes successfully

v::scalarVal()->assert([]);
// → `[]` must be a scalar

Templates

ScalarVal::TEMPLATE_STANDARD

ModeTemplate
default{{subject}} must be a scalar
inverted{{subject}} must not be a scalar

Template placeholders

PlaceholderDescription
subjectThe validated input or the custom validator name (if specified).

Categorization

  • Types

Changelog

VersionDescription
3.0.0Templates changed
1.0.0Created

See Also