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package generator
import (
"os"
"path/filepath"
"slices"
"strings"
"text/template"
)
func createGeneralFuncMap() template.FuncMap {
return template.FuncMap{
"qEnv": func(name string) string {
return os.Getenv(name)
},
"qJoin": func(items []string, sep string) string {
return strings.Join(items, sep)
},
"qContains": func(hayStack interface{}, needle string) string {
contained := false
switch t := hayStack.(type) {
case string:
if strings.Contains(t, needle) {
contained = true
}
case []string:
contained = slices.Contains(t, needle)
}
if contained {
return "true"
} else {
return ""
}
},
"qUnpack": func(input string) []string {
// [AAA BBB] -> []string{"AAA", "BBB"}
input = strings.TrimSpace(input)
if len(input) == 0 {
return []string{}
}
if strings.HasPrefix(input, "[") && strings.HasSuffix(input, "]") {
if len(input) == 2 {
return []string{}
}
return strings.Split(input[1:len(input)-1], " ")
}
return []string{input}
},
"qEnsureExtension": func(filename string, ext string) string {
extracted := filepath.Ext(filename)
if len(extracted) != 0 {
return filename
}
return filename + ext
},
}
}
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