Using SkipOver() to ignore XML-style comments

ID: 125

See: SkipOver, StatementSensitive = [bool], StatementSensitive(bool) 
				
					using uCalcSoftware;

var uc = new uCalc();
// StatementSensitive() is set to false so that ";" and newline are not treated as special

var t = uc.NewTransformer();
Console.WriteLine($"StatementSensitive: {t.DefaultRuleSet.StatementSensitive}");
Console.WriteLine("Setting StatementSensitive to False");

t.DefaultRuleSet.StatementSensitive = false; // so that newline does not behave as a statement separator

Console.WriteLine($"StatementSensitive: {t.DefaultRuleSet.StatementSensitive}");
Console.WriteLine("");

var Content =
"""

<nav aria-label="Main navigation">
  <ul>
    <li><a href="#intro">Intro</a></li>
    <li><a href="#examples">Examples</a></li>
    <!-- <li><a href="#contact">Contact</a></li> -->
  </ul>
</nav>

<!-- 
<h2>Ingredients</h2>
<ul>
  <li>3 cups flour</li>
  <li>1.5 cups water</li>
  <li>1 tsp salt</li>
</ul>
-->

<nav aria-label="Chapter navigation">
    <ul>
      <li><a href="#one">One</a></li>
      <li><a href="#two">Two</a></li>
      <li><a href="#three">Three</a></li>
    </ul>
</nav>

""";

t.Str(Content);
var Pattern = t.Pattern("<li>{item}</li>");
t.Find();
Console.WriteLine(t.Matches.Text);
Console.WriteLine("");

Console.WriteLine("<!-- Skip over commented lines -->");
Console.WriteLine("----------------------------------");
t.SkipOver("<!-- {comment} -->");
t.Find();
Console.WriteLine(t.Matches.Text);
Console.WriteLine("");

				
			
StatementSensitive: True
Setting StatementSensitive to False
StatementSensitive: False

<li><a href="#intro">Intro</a></li>
<li><a href="#examples">Examples</a></li>
<li><a href="#contact">Contact</a></li>
<li>3 cups flour</li>
<li>1.5 cups water</li>
<li>1 tsp salt</li>
<li><a href="#one">One</a></li>
<li><a href="#two">Two</a></li>
<li><a href="#three">Three</a></li>

<!-- Skip over commented lines -->
----------------------------------
<li><a href="#intro">Intro</a></li>
<li><a href="#examples">Examples</a></li>
<li><a href="#one">One</a></li>
<li><a href="#two">Two</a></li>
<li><a href="#three">Three</a></li>
Explore 600+ other examples
				
					#include <iostream>
#include "uCalc.h"

using namespace std;
using namespace uCalcSoftware;

#define tf(IsTrue) ((IsTrue) ? "True" : "False")

int main() {
   uCalc uc;
   // StatementSensitive() is set to false so that ";" and newline are not treated as special

   auto t = uc.NewTransformer();
   cout << "StatementSensitive: " << tf(t.DefaultRuleSet().StatementSensitive()) << endl;
   cout << "Setting StatementSensitive to False" << endl;

   t.DefaultRuleSet().StatementSensitive(false); // so that newline does not behave as a statement separator

   cout << "StatementSensitive: " << tf(t.DefaultRuleSet().StatementSensitive()) << endl;
   cout << "" << endl;

   auto Content =
   R"(
<nav aria-label="Main navigation">
  <ul>
    <li><a href="#intro">Intro</a></li>
    <li><a href="#examples">Examples</a></li>
    <!-- <li><a href="#contact">Contact</a></li> -->
  </ul>
</nav>

<!-- 
<h2>Ingredients</h2>
<ul>
  <li>3 cups flour</li>
  <li>1.5 cups water</li>
  <li>1 tsp salt</li>
</ul>
-->

<nav aria-label="Chapter navigation">
    <ul>
      <li><a href="#one">One</a></li>
      <li><a href="#two">Two</a></li>
      <li><a href="#three">Three</a></li>
    </ul>
</nav>
)";

   t.Str(Content);
   auto Pattern = t.Pattern("<li>{item}</li>");
   t.Find();
   cout << t.Matches().Text() << endl;
   cout << "" << endl;

   cout << "<!-- Skip over commented lines -->" << endl;
   cout << "----------------------------------" << endl;
   t.SkipOver("<!-- {comment} -->");
   t.Find();
   cout << t.Matches().Text() << endl;
   cout << "" << endl;

}
				
			
StatementSensitive: True
Setting StatementSensitive to False
StatementSensitive: False

<li><a href="#intro">Intro</a></li>
<li><a href="#examples">Examples</a></li>
<li><a href="#contact">Contact</a></li>
<li>3 cups flour</li>
<li>1.5 cups water</li>
<li>1 tsp salt</li>
<li><a href="#one">One</a></li>
<li><a href="#two">Two</a></li>
<li><a href="#three">Three</a></li>

<!-- Skip over commented lines -->
----------------------------------
<li><a href="#intro">Intro</a></li>
<li><a href="#examples">Examples</a></li>
<li><a href="#one">One</a></li>
<li><a href="#two">Two</a></li>
<li><a href="#three">Three</a></li>
Explore 600+ other examples
				
					Imports System
Imports uCalcSoftware
Public Module Program
   Public Sub Main()
      Dim uc As New uCalc()
      '// StatementSensitive() is set to false so that ";" and newline are not treated as special
      
      Dim t = uc.NewTransformer()
      Console.WriteLine($"StatementSensitive: {t.DefaultRuleSet.StatementSensitive}")
      Console.WriteLine("Setting StatementSensitive to False")
      
      t.DefaultRuleSet.StatementSensitive = false '// so that newline does not behave as a statement separator
      
      Console.WriteLine($"StatementSensitive: {t.DefaultRuleSet.StatementSensitive}")
      Console.WriteLine("")
      
      Dim Content =
      "
<nav aria-label=""Main navigation"">
  <ul>
    <li><a href=""#intro"">Intro</a></li>
    <li><a href=""#examples"">Examples</a></li>
    <!-- <li><a href=""#contact"">Contact</a></li> -->
  </ul>
</nav>

<!-- 
<h2>Ingredients</h2>
<ul>
  <li>3 cups flour</li>
  <li>1.5 cups water</li>
  <li>1 tsp salt</li>
</ul>
-->

<nav aria-label=""Chapter navigation"">
    <ul>
      <li><a href=""#one"">One</a></li>
      <li><a href=""#two"">Two</a></li>
      <li><a href=""#three"">Three</a></li>
    </ul>
</nav>
"
      
      t.Str(Content)
      Dim Pattern = t.Pattern("<li>{item}</li>")
      t.Find()
      Console.WriteLine(t.Matches.Text)
      Console.WriteLine("")
      
      Console.WriteLine("<!-- Skip over commented lines -->")
      Console.WriteLine("----------------------------------")
      t.SkipOver("<!-- {comment} -->")
      t.Find()
      Console.WriteLine(t.Matches.Text)
      Console.WriteLine("")
      
   End Sub
End Module
				
			
StatementSensitive: True
Setting StatementSensitive to False
StatementSensitive: False

<li><a href="#intro">Intro</a></li>
<li><a href="#examples">Examples</a></li>
<li><a href="#contact">Contact</a></li>
<li>3 cups flour</li>
<li>1.5 cups water</li>
<li>1 tsp salt</li>
<li><a href="#one">One</a></li>
<li><a href="#two">Two</a></li>
<li><a href="#three">Three</a></li>

<!-- Skip over commented lines -->
----------------------------------
<li><a href="#intro">Intro</a></li>
<li><a href="#examples">Examples</a></li>
<li><a href="#one">One</a></li>
<li><a href="#two">Two</a></li>
<li><a href="#three">Three</a></li>
Explore 600+ other examples