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func_flattenmapstringstring.go
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func_flattenmapstringstring.go
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// Copyright 2020 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the 'License');
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an 'AS IS' BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package str
import (
"bytes"
"fmt"
"sort"
)
// FlattenMapStringString flatten a string string map into a string key1="value1", keyx="valuex",
func FlattenMapStringString(m map[string]string) string {
keys := make([]string, len(m))
i := 0
for k := range m {
keys[i] = k
i++
}
sort.Strings(keys)
b := new(bytes.Buffer)
for _, k := range keys {
fmt.Println(k, m[k])
fmt.Fprintf(b, "%s=\"%s\", ", k, m[k])
}
return b.String()
}