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d2198dfd01There's more value on showing how `assert()` displays the validation messages than simply showing if `isValid()` returns `true` or `false`. However, that increases the chances of having outdated documentation, so I created a doc linter that updates the Markdown files with the correct message.
52 lines
1.5 KiB
Markdown
52 lines
1.5 KiB
Markdown
# Graph
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- `Graph()`
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- `Graph(string ...$additionalChars)`
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Validates if all characters in the input are printable and actually creates
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visible output (no white space).
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```php
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v::graph()->assert('LKM@#$%4;');
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// Validation passes successfully
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```
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## Templates
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### `Graph::TEMPLATE_STANDARD`
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| Mode | Template |
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| ---------- | -------------------------------------------------- |
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| `default` | {{subject}} must contain only graphical characters |
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| `inverted` | {{subject}} must not contain graphical characters |
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### `Graph::TEMPLATE_EXTRA`
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| Mode | Template |
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| ---------- | -------------------------------------------------------------------------- |
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| `default` | {{subject}} must contain only graphical characters and {{additionalChars}} |
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| `inverted` | {{subject}} must not contain graphical characters or {{additionalChars}} |
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## Template placeholders
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| Placeholder | Description |
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| ----------------- | ---------------------------------------------------------------- |
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| `additionalChars` | Additional characters that are considered valid. |
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| `subject` | The validated input or the custom validator name (if specified). |
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## Categorization
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- Strings
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## Changelog
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| Version | Description |
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| ------: | ----------- |
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| 0.5.0 | Created |
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---
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See also:
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- [Printable](Printable.md)
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- [Punct](Punct.md)
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