go-tools/facts/token.go at 2019.2.3 · dominikh/go-tools

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package facts

import (

"go/ast"

"go/token"

"reflect"

"golang.org/x/tools/go/analysis"

)

var TokenFile = &analysis.Analyzer{

Name: "tokenfileanalyzer",

Doc: "creates a mapping of *token.File to *ast.File",

Run: func(pass *analysis.Pass) (interface{}, error) {

m := map[*token.File]*ast.File{}

for _, af := range pass.Files {

tf := pass.Fset.File(af.Pos())

m[tf] = af

}

return m, nil

RunDespiteErrors: true,

ResultType: reflect.TypeOf(map[*token.File]*ast.File{}),

}