// Token: 0x06002EC7 RID: 11975 RVA: 0x000B419C File Offset: 0x000B239C
public static string RemoveWhiteSpaces(this string s)
{
int num = (s != null) ? s.Length : 0;
for (int i = 0; i < num; i++)
{
if (char.IsWhiteSpace(s[i]))
{
if (i == num - 1)
{
return(s.Remove(num - 1));
}
char[] array;
using (global::StringEx.L l = global::StringEx.S(s, num, out array))
{
if (!l.V)
{
return(s);
}
int l2 = i;
while (++i < num)
{
if (!char.IsWhiteSpace(array[i]))
{
array[l2++] = array[i];
}
}
return(global::StringEx.c2s(array, l2));
}
}
}
return(s);
}
// Token: 0x06002EC9 RID: 11977 RVA: 0x000B4330 File Offset: 0x000B2530
public static string ToUpperEx(this string s)
{
int num = (s != null) ? s.Length : 0;
for (int i = 0; i < num; i++)
{
if (char.IsLower(s, i))
{
char[] array;
using (global::StringEx.L l = global::StringEx.S(s, num, out array))
{
if (!l.V)
{
return(s);
}
do
{
array[i] = char.ToUpperInvariant(array[i]);
}while (++i < num);
return(global::StringEx.c2s(array, num));
}
}
}
return(s);
}
// Token: 0x06002ECC RID: 11980 RVA: 0x000B4604 File Offset: 0x000B2804
public static string RemoveChars(this string s, params char[] rem)
{
int num = rem.Length;
if (num == 0)
{
return(s);
}
int num2 = (s != null) ? s.Length : 0;
for (int i = 0; i < num2; i++)
{
for (int j = 0; j < num; j++)
{
if (s[i] == rem[j])
{
if (i == num2 - 1)
{
return(s.Remove(num2 - 1));
}
char[] array;
using (global::StringEx.L l = global::StringEx.S(s, num2, out array))
{
if (!l.V)
{
return(s);
}
int l2 = i;
while (++i < num2)
{
for (j = 0; j < num; j++)
{
if (rem[j] == array[i])
{
}
}
array[l2++] = array[i];
}
return(global::StringEx.c2s(array, l2));
}
}
}
}
return(s);
}
// Token: 0x06002EC3 RID: 11971 RVA: 0x000B4094 File Offset: 0x000B2294
private static global::StringEx.L S(string s, int l, out char[] buffer)
{
if (s == null || l <= 0)
{
buffer = null;
return(default(global::StringEx.L));
}
global::StringEx.L result = new global::StringEx.L(l <= 1024);
if (result.locked)
{
int sourceIndex = 0;
char[] destination;
buffer = (destination = global::StringEx.cb);
s.CopyTo(sourceIndex, destination, 0, l);
}
else
{
buffer = s.ToCharArray();
}
return(result);
}
// Token: 0x06002ECA RID: 11978 RVA: 0x000B43E4 File Offset: 0x000B25E4
public static string MakeNice(this string s)
{
int length;
if (s != null && (length = s.Length) > 1)
{
int num = -1;
while (++num < length)
{
if (char.IsLetterOrDigit(s, num))
{
if (num == length - 1)
{
return(s.Substring(length - 1, 1));
}
bool flag = char.IsDigit(s, num);
bool flag2 = true;
bool flag3 = true;
int num2 = 0;
char[] array;
using (global::StringEx.L l = global::StringEx.S(s, length - num, (length - (num + 1)) * 2, out array))
{
if (!l.V)
{
return(s);
}
if (!flag)
{
array[num2++] = char.ToUpper(s[num]);
}
else
{
array[num2++] = s[num];
}
while (++num < length)
{
if (flag != char.IsNumber(s, num))
{
flag = !flag;
if (!flag3)
{
array[num2++] = ' ';
}
else
{
flag3 = false;
}
array[num2++] = ((!flag) ? char.ToUpperInvariant(s[num]) : s[num]);
flag2 = true;
}
else if (flag)
{
array[num2++] = s[num];
}
else if (char.IsUpper(s, num))
{
if (!flag2)
{
if (!flag3)
{
array[num2++] = ' ';
}
else
{
flag3 = false;
}
flag2 = true;
}
array[num2++] = s[num];
}
else if (char.IsLower(s, num))
{
array[num2++] = s[num];
flag2 = false;
}
else if (!flag3)
{
array[num2++] = ' ';
flag3 = true;
}
}
return(global::StringEx.c2s(array, (!flag3) ? num2 : (num2 - 1)));
}
continue;
}
}
return(string.Empty);
}
return(s);
}