tessl install tessl/npm-ts-api-utils@2.0.0Utility functions for working with TypeScript's API, providing comprehensive tools for analyzing and manipulating TypeScript AST nodes, types, and compiler APIs.
Agent Success
Agent success rate when using this tile
79%
Improvement
Agent success rate improvement when using this tile compared to baseline
1.98x
Baseline
Agent success rate without this tile
40%
{
"context": "This criteria evaluates how well the engineer uses ts-api-utils package functions to implement type inspection capabilities. The focus is on correct usage of getCallSignaturesOfType, getPropertyOfType, and getWellKnownSymbolPropertyOfType functions.",
"type": "weighted_checklist",
"checklist": [
{
"name": "Uses getCallSignaturesOfType",
"description": "Implementation uses the getCallSignaturesOfType function from ts-api-utils to extract call signatures from types",
"max_score": 35
},
{
"name": "Uses getPropertyOfType",
"description": "Implementation uses the getPropertyOfType function from ts-api-utils to retrieve regular properties from types by name",
"max_score": 30
},
{
"name": "Uses getWellKnownSymbolPropertyOfType",
"description": "Implementation uses the getWellKnownSymbolPropertyOfType function from ts-api-utils to retrieve well-known symbol properties (like Symbol.iterator) from types",
"max_score": 35
}
]
}