env GOROOT=./a
env GOTOOLCHAIN=local
env GOSUMDB=nodefault
env GOPROXY=nodefault
env GO111MODULE=auto
env CGO_CFLAGS=nodefault
env CGO_CPPFLAGS=nodefault

go env -changed
# linux output like GOTOOLCHAIN='local'
# windows output like GOTOOLCHAIN=local
stdout 'GOTOOLCHAIN=''?local''?'
stdout 'GOSUMDB=''?nodefault''?'
stdout 'GOPROXY=''?nodefault''?'
stdout 'GO111MODULE=''?auto''?'
stdout 'CGO_CFLAGS=''?nodefault''?'

                        },
                    )
                }
            }
        }
    }

    public object NO_DEFAULT : KaPropertyAccessorsRenderer {
        override fun renderAccessors(
            analysisSession: KaSession,
            symbol: KaPropertySymbol,
            declarationRenderer: KaDeclarationRenderer,

{{- if not (eq .Values.defaultRevision "") }}
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingWebhookConfiguration
metadata:
  name: istiod-default-validator
  labels:
    app: istiod
    release: {{ .Release.Name }}
    istio: istiod
    istio.io/rev: {{ .Values.defaultRevision | quote }}
webhooks:
  - name: validation.istio.io
    clientConfig:
      {{- if .Values.base.validationURL }}
      url: {{ .Values.base.validationURL }}

{{- if .Values.global.configCluster }}
{{- if not (eq .Values.defaultRevision "") }}
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingWebhookConfiguration
metadata:
  name: istiod-default-validator
  labels:
    app: istiod
    release: {{ .Release.Name }}
    istio: istiod
    istio.io/rev: {{ .Values.defaultRevision | quote }}
webhooks:
  - name: validation.istio.io
    clientConfig:
      {{- if .Values.base.validationURL }}

		t.Fatalf("NonDefault kind = %v, want uint64", kind)
	}
	if count := m[0].Value.Uint64(); count != 3 {
		t.Fatalf("NonDefault value = %d, want 3", count)
	}
}

// TestPanicNilRace checks for a race in the runtime caused by use of runtime
// atomics (not visible to usual race detection) to install the counter for
// non-default panic(nil) semantics.  For #64649.

package cache

import (
	"fmt"
	"os"
	"path/filepath"
	"sync"

	"cmd/go/internal/base"
	"cmd/go/internal/cfg"
	"internal/goexperiment"
)

// Default returns the default cache to use.
// It never returns nil.
func Default() Cache {
	defaultOnce.Do(initDefaultCache)
	return defaultCache
}

var (
	defaultOnce  sync.Once
	defaultCache Cache
)

NAME         REVISION     PROGRAMMED

        type: prometheus
        orgId: 1
        url: http://prometheus:9090
        access: proxy
        isDefault: true
        jsonData:
          timeInterval: 15s
        editable: true
      - name: Loki
        type: loki
        orgId: 1
        url: http://loki:3100
        access: proxy
        isDefault: false
        jsonData:
          timeInterval: 5s

import "istio.io/istio/pkg/env"

const (
	Default   = ""
	OpenShift = "openshift"
	GCP       = "gcp"
)

var Platform = env.Register(
	"PLATFORM",
	Default,
	"Platform where Istio is deployed. Possible values are \"openshift\" and \"gcp\"",
)

// IsDefault returns true if the platform is the Default one
func IsDefault() bool {
	return Platform.Get() == Default
}

      "servicePort": 0
    },
    "tag": "latest",
    "variant": ""
  },
  "istio_cni": {
    "chained": true,
    "enabled": false,
    "provider": "default"
  },
  "pilot": {
    "cni": {
      "enabled": false,
      "provider": "default"
    }
  },
  "revision": "",
  "sidecarInjectorWebhook": {
    "alwaysInjectSelector": [],
    "defaultTemplates": [],