StartElement{Name{"", "foo"}, []Attr{
			{Name{"space1", "a"}, "space1 value"},
			{Name{"space2", "b"}, "space2 value"},
		}},
	},
	want: `<foo xmlns:_xmlns="xmlns" _xmlns:x="space1"><foo _xmlns:x="space2"><foo xmlns:space1="space1" space1:a="space1 value" xmlns:space2="space2" space2:b="space2 value"></foo></foo><foo xmlns:space1="space1" space1:a="space1 value" xmlns:space2="space2" space2:b="space2 value">`,
}, {

// - Beginning and trailing space characters (including empty lines), are stripped from the output.
// - Consecutive non-empty lines of text are joined with spaces to form paragraphs.
// - Paragraphs are blocks of text divided by one or more empty lines or lines consisting only of "space" characters.
// - Paragraphs are spaced by precisely one empty line in the output.

# there are some spaces at the end
apiVersion: v1
kind: ConfigMap
metadata:
  name: myconfigmap
  namespace: default
data:

// Copyright 2013 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package state2

import "./state"

    assertEquals("string with spaces", spaceEscaper.escape("string with spaces"));
  }

  /** Tests that if we add extra 'safe' characters they remain unescaped */
  public void testCustomEscaper() {
    UnicodeEscaper e = new PercentEscaper("+*/-", false);
    for (char c = 0; c < 128; c++) {
      if ((c >= '0' && c <= '9')
          || (c >= 'a' && c <= 'z')
          || (c >= 'A' && c <= 'Z')

the input. Unless the run of spaces in the format string
appears adjacent to a newline, the run must consume at least
one space from the input or find the end of the input.

The handling of spaces and newlines differs from that of C's
scanf family: in C, newlines are treated as any other space,
and it is never an error when a run of spaces in the format
string finds no spaces to consume in the input.

    assertEquals("string with spaces", spaceEscaper.escape("string with spaces"));
  }

  /** Tests that if we add extra 'safe' characters they remain unescaped */
  public void testCustomEscaper() {
    UnicodeEscaper e = new PercentEscaper("+*/-", false);
    for (char c = 0; c < 128; c++) {
      if ((c >= '0' && c <= '9')
          || (c >= 'a' && c <= 'z')
          || (c >= 'A' && c <= 'Z')

	"with":     itemWith,
}

const eof = -1

// Trimming spaces.
// If the action begins "{{- " rather than "{{", then all space/tab/newlines
// preceding the action are trimmed; conversely if it ends " -}}" the
// leading spaces are trimmed. This is done entirely in the lexer; the
// parser never sees it happen. We require an ASCII space (' ', \t, \r, \n)
// to be present to avoid ambiguity with things like "{{-3}}". It reads

			in:   "Line1\nLine2",
			out:  "Line1 Line2",
		},
		{
			desc: "Leading and trailing spaces are stripped (single line)",
			in:   "\t  \nThe text line  \n  \t",
			out:  "The text line",
		},
		{
			desc: "Leading and trailing spaces are stripped (multi line)",
			in:   "\t  \nLine1\nLine2  \n  \t",
			out:  "Line1 Line2",
		},
		{

The patterns used by [ServeMux] now allow one or more spaces or tabs after the method name.