* date.
   *
   * @since 19.0 (since 1.0 as constant {@code WHITESPACE})
   */
  public static CharMatcher whitespace() {
    return Whitespace.INSTANCE;
  }

  /**
   * Determines whether a character is a breaking whitespace (that is, a whitespace which can be
   * interpreted as a break between words for formatting purposes). See {@link #whitespace()} for a
   * discussion of that term.
   *

   * date.
   *
   * @since 19.0 (since 1.0 as constant {@code WHITESPACE})
   */
  public static CharMatcher whitespace() {
    return Whitespace.INSTANCE;
  }

  /**
   * Determines whether a character is a breaking whitespace (that is, a whitespace which can be
   * interpreted as a break between words for formatting purposes). See {@link #whitespace()} for a
   * discussion of that term.
   *

// linebreaks. At the moment there is no easy way to know about
// future (not yet interspersed) comments in this function.
func (p *printer) linebreak(line, min int, ws whiteSpace, newSection bool) (nbreaks int) {
	n := max(nlimit(line-p.pos.Line), min)
	if n > 0 {
		p.print(ws)
		if newSection {
			p.print(formfeed)
			n--
			nbreaks = 2
		}
		nbreaks += n
		for ; n > 0; n-- {

			}
		}
	}

	invalid := []string{
		"1.1.M",
		"1+1.0M",
		"0.1mi",
		"0.1am",
		"aoeu",
		".5i",
		"1i",
		"-3.01i",
		"-3.01e-",

		// trailing whitespace is forbidden
		" 1",
		"1 ",
	}
	for _, item := range invalid {
		_, err := ParseQuantity(item)
		if err == nil {
			t.Errorf("%v parsed unexpectedly", item)
		}
	}
}

 *
 * ### Percent encoding
 *
 * Percent encoding replaces a character (like `\ud83c\udf69`) with its UTF-8 hex bytes (like
 * `%F0%9F%8D%A9`). This approach works for whitespace characters, control characters, non-ASCII
 * characters, and characters that already have another meaning in a particular context.
 *
 * Percent encoding is used in every URL component except for the hostname. But the set of

[[sec:property_file_normalization]]
==== Properties file normalization

By default, properties files (i.e. files that end in a `.properties` extension) will be normalized to ignore differences in comments, whitespace and the order of properties.
Gradle does this by loading the properties files and only considering the individual properties during up-to-date checks or build cache key calculations.

					},
				},
			},
			expectedResults: []validationMatcher{
				matchesAll(noError(), transitionRule(false)),
				matchesAll(noError(), transitionRule(true)),
			},
		},
		{
			name: "whitespace-only rule",
			input: schema.Structural{
				Generic: schema.Generic{
					Type: "object",
				},
				ValidationExtensions: schema.ValidationExtensions{
					XValidations: apiextensions.ValidationRules{

        ask_cuda_compute_capabilities, default_cuda_compute_capabilities)
    # Check whether all capabilities from the input is valid
    all_valid = True
    # Remove all whitespace characters before splitting the string
    # that users may insert by accident, as this will result in error
    tf_cuda_compute_capabilities = ''.join(tf_cuda_compute_capabilities.split())

          # record start pattern, line that doesn't start with a whitespace
          if ($null -ne $currentLine) {
              $key, $val = $currentLine -split ":",2
              $kube_env_table[$key] = $val.Trim("'", " ", "`"")
          }
          $currentLine = $matches.1
          continue
      }

      '^(\s+.*)' {
          # line that start with whitespace
          $currentLine += $matches.1
          continue

		t.Skipf("%s --atleast-pkgconfig-version 0.24: %v\n%s", pkgConfig, err, out)
	}

	// OpenBSD's pkg-config is strict about whitespace and only
	// supports backslash-escaped whitespace. It does not support
	// quotes, which the normal freedesktop.org pkg-config does
	// support. See https://man.openbsd.org/pkg-config.1
	tg.tempFile("foo.pc", `
Name: foo