From ebb97fb7367fb983cffc1935a8fb57e4b80f5249 Mon Sep 17 00:00:00 2001
From: Dave Henderson <dhenderson@gmail.com>
Date: Thu, 25 Jan 2024 20:11:31 -0500
Subject: Move funcs package to internal (#1977)

Signed-off-by: Dave Henderson <dhenderson@gmail.com>
---
 funcs/file.go | 128 ----------------------------------------------------------
 1 file changed, 128 deletions(-)
 delete mode 100644 funcs/file.go

(limited to 'funcs/file.go')

diff --git a/funcs/file.go b/funcs/file.go
deleted file mode 100644
index 32af47cf..00000000
--- a/funcs/file.go
+++ /dev/null
@@ -1,128 +0,0 @@
-package funcs
-
-import (
-	"context"
-	"io/fs"
-	"path/filepath"
-
-	osfs "github.com/hack-pad/hackpadfs/os"
-	"github.com/hairyhenderson/gomplate/v4/conv"
-	"github.com/hairyhenderson/gomplate/v4/internal/datafs"
-	"github.com/hairyhenderson/gomplate/v4/internal/iohelpers"
-)
-
-// FileNS - the File namespace
-//
-// Deprecated: don't use
-func FileNS() *FileFuncs {
-	return &FileFuncs{}
-}
-
-// AddFileFuncs -
-//
-// Deprecated: use [CreateFileFuncs] instead
-func AddFileFuncs(f map[string]interface{}) {
-	for k, v := range CreateFileFuncs(context.Background()) {
-		f[k] = v
-	}
-}
-
-// CreateFileFuncs -
-func CreateFileFuncs(ctx context.Context) map[string]interface{} {
-	fsys, err := datafs.FSysForPath(ctx, "/")
-	if err != nil {
-		fsys = datafs.WrapWdFS(osfs.NewFS())
-	}
-
-	ns := &FileFuncs{
-		ctx: ctx,
-		fs:  fsys,
-	}
-
-	return map[string]interface{}{
-		"file": func() interface{} { return ns },
-	}
-}
-
-// FileFuncs -
-type FileFuncs struct {
-	ctx context.Context
-	fs  fs.FS
-}
-
-// Read -
-func (f *FileFuncs) Read(path interface{}) (string, error) {
-	b, err := fs.ReadFile(f.fs, conv.ToString(path))
-	return string(b), err
-}
-
-// Stat -
-func (f *FileFuncs) Stat(path interface{}) (fs.FileInfo, error) {
-	return fs.Stat(f.fs, conv.ToString(path))
-}
-
-// Exists -
-func (f *FileFuncs) Exists(path interface{}) bool {
-	_, err := f.Stat(conv.ToString(path))
-	return err == nil
-}
-
-// IsDir -
-func (f *FileFuncs) IsDir(path interface{}) bool {
-	i, err := f.Stat(conv.ToString(path))
-	return err == nil && i.IsDir()
-}
-
-// ReadDir -
-func (f *FileFuncs) ReadDir(path interface{}) ([]string, error) {
-	des, err := fs.ReadDir(f.fs, conv.ToString(path))
-	if err != nil {
-		return nil, err
-	}
-
-	names := make([]string, len(des))
-	for i, de := range des {
-		names[i] = de.Name()
-	}
-
-	return names, nil
-}
-
-// Walk -
-func (f *FileFuncs) Walk(path interface{}) ([]string, error) {
-	files := make([]string, 0)
-	err := fs.WalkDir(f.fs, conv.ToString(path), func(subpath string, d fs.DirEntry, err error) error {
-		if err != nil {
-			return err
-		}
-
-		// fs.WalkDir always uses slash-separated paths, even on Windows. We
-		// need to convert them to the OS-specific separator as that was the
-		// previous behavior.
-		subpath = filepath.FromSlash(subpath)
-
-		files = append(files, subpath)
-		return nil
-	})
-	return files, err
-}
-
-// Write -
-func (f *FileFuncs) Write(path interface{}, data interface{}) (s string, err error) {
-	type byteser interface{ Bytes() []byte }
-
-	var content []byte
-	fname := conv.ToString(path)
-
-	if b, ok := data.([]byte); ok {
-		content = b
-	} else if b, ok := data.(byteser); ok {
-		content = b.Bytes()
-	} else {
-		content = []byte(conv.ToString(data))
-	}
-
-	err = iohelpers.WriteFile(f.fs, fname, content)
-
-	return "", err
-}
-- 
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