Move funcs package to internal (#1977)

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

1 files changed, 79 insertions, 0 deletions

diff --git a/internal/funcs/path.go b/internal/funcs/path.go
new file mode 100644
index 00000000..324f188a
--- /dev/null
+++ b/internal/funcs/path.go
@@ -0,0 +1,79 @@
+package funcs
+
+import (
+	"context"
+	"path"
+
+	"github.com/hairyhenderson/gomplate/v4/conv"
+)
+
+// PathNS - the Path namespace
+//
+// Deprecated: don't use
+func PathNS() *PathFuncs {
+	return &PathFuncs{}
+}
+
+// AddPathFuncs -
+//
+// Deprecated: use [CreatePathFuncs] instead
+func AddPathFuncs(f map[string]interface{}) {
+	for k, v := range CreatePathFuncs(context.Background()) {
+		f[k] = v
+	}
+}
+
+// CreatePathFuncs -
+func CreatePathFuncs(ctx context.Context) map[string]interface{} {
+	ns := &PathFuncs{ctx}
+	return map[string]interface{}{
+		"path": func() interface{} { return ns },
+	}
+}
+
+// PathFuncs -
+type PathFuncs struct {
+	ctx context.Context
+}
+
+// Base -
+func (PathFuncs) Base(in interface{}) string {
+	return path.Base(conv.ToString(in))
+}
+
+// Clean -
+func (PathFuncs) Clean(in interface{}) string {
+	return path.Clean(conv.ToString(in))
+}
+
+// Dir -
+func (PathFuncs) Dir(in interface{}) string {
+	return path.Dir(conv.ToString(in))
+}
+
+// Ext -
+func (PathFuncs) Ext(in interface{}) string {
+	return path.Ext(conv.ToString(in))
+}
+
+// IsAbs -
+func (PathFuncs) IsAbs(in interface{}) bool {
+	return path.IsAbs(conv.ToString(in))
+}
+
+// Join -
+func (PathFuncs) Join(elem ...interface{}) string {
+	s := conv.ToStrings(elem...)
+	return path.Join(s...)
+}
+
+// Match -
+func (PathFuncs) Match(pattern, name interface{}) (matched bool, err error) {
+	return path.Match(conv.ToString(pattern), conv.ToString(name))
+}
+
+// Split -
+func (PathFuncs) Split(in interface{}) []string {
+	dir, file := path.Split(conv.ToString(in))
+	return []string{dir, file}
+}