From dacc5e624eb28570fe517b1f00ddc6287e2c5249 Mon Sep 17 00:00:00 2001
From: Robin Voetter <robin@voetter.nl>
Date: Thu, 24 Jun 2021 02:37:06 +0200
Subject: [PATCH] Export isValidId, remove pub on unexported functions

---
 lib/std/zig.zig     | 6 ++++--
 lib/std/zig/fmt.zig | 4 ++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/lib/std/zig.zig b/lib/std/zig.zig
index ebb16c9c15..034cf34d9b 100644
--- a/lib/std/zig.zig
+++ b/lib/std/zig.zig
@@ -5,11 +5,13 @@
 // and substantial portions of the software.
 const std = @import("std.zig");
 const tokenizer = @import("zig/tokenizer.zig");
+const fmt = @import("zig/fmt.zig");
 
 pub const Token = tokenizer.Token;
 pub const Tokenizer = tokenizer.Tokenizer;
-pub const fmtId = @import("zig/fmt.zig").fmtId;
-pub const fmtEscapes = @import("zig/fmt.zig").fmtEscapes;
+pub const fmtId = fmt.fmtId;
+pub const fmtEscapes = fmt.fmtEscapes;
+pub const isValidId = fmt.isValidId;
 pub const parse = @import("zig/parse.zig").parse;
 pub const string_literal = @import("zig/string_literal.zig");
 pub const ast = @import("zig/ast.zig");
diff --git a/lib/std/zig/fmt.zig b/lib/std/zig/fmt.zig
index 2afbe1d91b..1066852064 100644
--- a/lib/std/zig/fmt.zig
+++ b/lib/std/zig/fmt.zig
@@ -2,7 +2,7 @@ const std = @import("std");
 const mem = std.mem;
 
 /// Print the string as a Zig identifier escaping it with @"" syntax if needed.
-pub fn formatId(
+fn formatId(
     bytes: []const u8,
     comptime fmt: []const u8,
     options: std.fmt.FormatOptions,
@@ -36,7 +36,7 @@ pub fn isValidId(bytes: []const u8) bool {
 /// Print the string as escaped contents of a double quoted or single-quoted string.
 /// Format `{}` treats contents as a double-quoted string.
 /// Format `{'}` treats contents as a single-quoted string.
-pub fn formatEscapes(
+fn formatEscapes(
     bytes: []const u8,
     comptime fmt: []const u8,
     options: std.fmt.FormatOptions,