Source file src/sigs.k8s.io/kustomize/api/types/errunabletofind.go

Documentation: sigs.k8s.io/kustomize/api/types

     1  // Copyright 2019 The Kubernetes Authors.
     2  // SPDX-License-Identifier: Apache-2.0
     3  
     4  package types
     5  
     6  import (
     7  	"fmt"
     8  	"strings"
     9  
    10  	"sigs.k8s.io/kustomize/kyaml/errors"
    11  )
    12  
    13  type errUnableToFind struct {
    14  	// What are we unable to find?
    15  	what string
    16  	// What things did we try?
    17  	attempts []Pair
    18  }
    19  
    20  func (e *errUnableToFind) Error() string {
    21  	var m []string
    22  	for _, p := range e.attempts {
    23  		m = append(m, "('"+p.Value+"'; "+p.Key+")")
    24  	}
    25  	return fmt.Sprintf(
    26  		"unable to find %s - tried: %s", e.what, strings.Join(m, ", "))
    27  }
    28  
    29  func NewErrUnableToFind(w string, a []Pair) *errUnableToFind {
    30  	return &errUnableToFind{what: w, attempts: a}
    31  }
    32  
    33  func IsErrUnableToFind(err error) bool {
    34  	e := &errUnableToFind{}
    35  	return errors.As(err, &e)
    36  }
    37  

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