44 lines
No EOL
1.2 KiB
Markdown
44 lines
No EOL
1.2 KiB
Markdown
# Description
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A tool to help validate data across scenes, prefabs and scriptable objects.
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### Unity Windows
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## Attribute Validators
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The field attrribute:
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```
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[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property, AllowMultiple = true)]
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public sealed class RequiredAttribute : Attribute
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{
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private readonly EValidatorSeverity _severity;
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public RequiredAttribute()
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{
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_severity = EValidatorSeverity.Error;
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}
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public RequiredAttribute(EValidatorSeverity severity)
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{
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_severity = severity;
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}
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}
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```
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The validator implements `IAttributeValidator<T>`, where `T` is the attribute and will automatically be found by the validator.
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```
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public sealed class Validator : IAttributeValidator<RequiredAttribute>
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{
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public ValidatorResult Validate(RequiredAttribute attribute, object value)
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{
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var isValid = value is UnityEngine.Object obj ? obj != null : value != null;
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return isValid ? ValidatorResult.Valid : ValidatorResult.Create(attribute._severity, "Value is Null");
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}
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}
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``` |