blazor-parameter-aliases

Implements the parameter alias pattern for Blazor components where multiple parameter names map to the same behavior. Covers independent auto-property declaration, invocation-site coalescing, and HasDelegate guard updates. Use when a Blazor component needs backward-compatible parameter names, supporting On-prefixed event aliases, or ensuring Web Forms markup migration works without breaking existing consumers.

1.36x

Quality

92%

Does it follow best practices?

Impact

100%

1.36x

Average score across 3 eval scenarios

Securityby

Passed

No known issues

Evaluation results

100%

24%

Add Backward-Compatible Parameter Alias to GridView Component

Independent alias parameter declaration

Criteria

Without context

With context

Original property preserved

100%

Alias is auto-property

100%

No getter/setter delegation

100%

Alias has [Parameter] attribute

100%

Matching EventCallback type

100%

XML doc comment present

100%

Doc comment references original

100%

No rename of original

100%

Both declarations present

100%

Alias placed near original

100%

No third property added

100%

56%

Fix Silent Event Loss in Paged GridView Component

Invocation site coalescing

Criteria

Without context

With context

HasDelegate check present

100%

Original checked first

100%

Fallback to alias

100%

Single InvokeAsync call

100%

No dual invocation

100%

Intermediate variable used

100%

Correct args passed

100%

Coalesce covers all call sites

100%

Both params retained

100%

No backing field bridge

100%

Ternary or equivalent used

100%

Fix Hidden Edit Column in Migrated GridView Pages

HasDelegate guard updates

Criteria

Without context

With context

Guard checks both properties

100%

Logical OR used

100%

Original property in guard

100%

Alias property in guard

100%

No guard removed

100%

Invocation site also coalesced

100%

Single InvokeAsync call

100%

Both params retained

100%

No getter/setter delegation in alias

100%

Guard used in markup or render logic

100%

Repository: FritzAndFriends/BlazorWebFormsComponents
Commit: 1bd9b17

Evaluated: 4 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Add Backward-Compatible Parameter Alias to GridView Component Fix Silent Event Loss in Paged GridView Component Fix Hidden Edit Column in Migrated GridView Pages

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