From 52f5911c177720830ca21e04a4e06c1dfa7c0125 Mon Sep 17 00:00:00 2001
From: Mat Ryer <matryer@users.noreply.github.com>
Date: Sun, 4 Aug 2024 20:24:46 +0100
Subject: [PATCH] ditto

---
 parser/parser.go |  9 +++++++--
 render/split.go  | 50 ++++++++++++++++++++++++------------------------
 2 files changed, 32 insertions(+), 27 deletions(-)

diff --git a/parser/parser.go b/parser/parser.go
index f861df5..2846db8 100644
--- a/parser/parser.go
+++ b/parser/parser.go
@@ -177,6 +177,9 @@ type Parser struct {
 	// objects marks object names.
 	objects map[string]struct{}
 
+	// SuppressErrorField suppresses the Error field in output objects.
+	SuppressErrorField bool
+
 	// docs are the docs for extracting comments.
 	docs *doc.Package
 }
@@ -255,8 +258,10 @@ func (p *Parser) Parse() (Definition, error) {
 	sort.Slice(p.def.Objects, func(i, j int) bool {
 		return p.def.Objects[i].Name < p.def.Objects[j].Name
 	})
-	if err := p.addOutputFields(); err != nil {
-		return p.def, err
+	if !p.SuppressErrorField {
+		if err := p.addOutputFields(); err != nil {
+			return p.def, err
+		}
 	}
 	return p.def, nil
 }
diff --git a/render/split.go b/render/split.go
index c8beefe..d4b7534 100644
--- a/render/split.go
+++ b/render/split.go
@@ -18,37 +18,37 @@ import (
 //
 // Examples
 //
-//   "" =>                     [""]
-//   "lowercase" =>            ["lowercase"]
-//   "Class" =>                ["Class"]
-//   "MyClass" =>              ["My", "Class"]
-//   "MyC" =>                  ["My", "C"]
-//   "HTML" =>                 ["HTML"]
-//   "PDFLoader" =>            ["PDF", "Loader"]
-//   "AString" =>              ["A", "String"]
-//   "SimpleXMLParser" =>      ["Simple", "XML", "Parser"]
-//   "vimRPCPlugin" =>         ["vim", "RPC", "Plugin"]
-//   "GL11Version" =>          ["GL", "11", "Version"]
-//   "99Bottles" =>            ["99", "Bottles"]
-//   "May5" =>                 ["May", "5"]
-//   "BFG9000" =>              ["BFG", "9000"]
-//   "BöseÜberraschung" =>     ["Böse", "Überraschung"]
-//   "Two  spaces" =>          ["Two", "  ", "spaces"]
-//   "BadUTF8\xe2\xe2\xa1" =>  ["BadUTF8\xe2\xe2\xa1"]
+//	"" =>                     [""]
+//	"lowercase" =>            ["lowercase"]
+//	"Class" =>                ["Class"]
+//	"MyClass" =>              ["My", "Class"]
+//	"MyC" =>                  ["My", "C"]
+//	"HTML" =>                 ["HTML"]
+//	"PDFLoader" =>            ["PDF", "Loader"]
+//	"AString" =>              ["A", "String"]
+//	"SimpleXMLParser" =>      ["Simple", "XML", "Parser"]
+//	"vimRPCPlugin" =>         ["vim", "RPC", "Plugin"]
+//	"GL11Version" =>          ["GL", "11", "Version"]
+//	"99Bottles" =>            ["99", "Bottles"]
+//	"May5" =>                 ["May", "5"]
+//	"BFG9000" =>              ["BFG", "9000"]
+//	"BöseÜberraschung" =>     ["Böse", "Überraschung"]
+//	"Two  spaces" =>          ["Two", "  ", "spaces"]
+//	"BadUTF8\xe2\xe2\xa1" =>  ["BadUTF8\xe2\xe2\xa1"]
 //
 // Splitting rules
 //
-//  1) If string is not valid UTF-8, return it without splitting as
+//  1. If string is not valid UTF-8, return it without splitting as
 //     single item array.
-//  2) Assign all unicode characters into one of 4 sets: lower case
+//  2. Assign all unicode characters into one of 4 sets: lower case
 //     letters, upper case letters, numbers, and all other characters.
-//  3) Iterate through characters of string, introducing splits
+//  3. Iterate through characters of string, introducing splits
 //     between adjacent characters that belong to different sets.
-//  4) Iterate through array of split strings, and if a given string
+//  4. Iterate through array of split strings, and if a given string
 //     is upper case:
-//       if subsequent string is lower case:
-//         move last character of upper case string to beginning of
-//         lower case string
+//     if subsequent string is lower case:
+//     move last character of upper case string to beginning of
+//     lower case string
 func Split(src string) (entries []string) {
 	// don't split invalid utf8
 	if !utf8.ValidString(src) {
@@ -155,7 +155,7 @@ func camelizeUp(word string) string {
 
 func isAcronym(word string) bool {
 	for _, ac := range baseAcronyms {
-		if strings.ToUpper(ac) == strings.ToUpper(word) {
+		if strings.EqualFold(ac, word) {
 			return true
 		}
 	}