analyzer

package

v0.6.0 Latest Latest Go to latest Published: Mar 10, 2024 License: MIT Imports: 9 Imported by: 0

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Repository

github.com/reflechant/constructor-check

Links

Open Source Insights

Documentation ¶

Overview ¶

Package analyzer is a linter that reports ignored constructors. It shows you places where someone is doing T{} or &T{} instead of using NewT declared in the same package as T. A constructor for type T (only structs are supported at the moment) is a function with name "NewT" that returns a value of type T or *T. Types returned by constructors are not checked right now, only that type T inferred from the function name exists in the same package. Standard library packages are excluded from analysis.

Constants ¶

This section is empty.

Variables ¶

View Source

var Analyzer = &analysis.Analyzer{
	Name:      "constructor_check",
	Doc:       "check for types constructed manually ignoring constructor",
	Run:       run,
	Requires:  []*analysis.Analyzer{inspect.Analyzer},
	FactTypes: []analysis.Fact{(*ConstructorFact)(nil)},
}

Functions ¶

This section is empty.

Types ¶

type ConstructorFact ¶

type ConstructorFact struct {
	ConstructorName string
	Pos             token.Pos
	End             token.Pos
}

func (*ConstructorFact) AFact ¶

func (f *ConstructorFact) AFact()

Source Files ¶

View all Source files

analyzer.go

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