text - The text value.

addIndent - Indicates if the element can be indented.

allowNewLine - Indicates if a new line can be added.

Returns

The potentially indented and wrapped new text value.

Syntax

Gets the potentially indented and wrapped text line.

Remarks

GetLine() is a "Get Text" method. It creates and returns the potentially indented and wrapped text. It will start the returned text with a new line if the builder already has text.
It appends a new line to the returned text. The applied indent is the product of the class properties IndentCount and IndentCharCount. (IndentCount * IndentCharCount).
The "addIndent" parameter defaults to true. Set it to false to prevent indenting the line further.
The "allowNewLine" parameter defaults to true. Set it to false to prevent starting with a new line.
Wraps the text with a newline if the WrapEnabled parameter is true and the line length is greater than LineLimit.
GetLine() works the same as GetText() except it appends a new line.

Example

// Gets a modified text line.
GetLine()
{
  const tb = new LJCTextBuilder();

  tb.AddText("This is an appended line.");
  tb.AddIndent();

  // Example Method:
  // Starts the text with a newline if the builder already has text, param
  // allowNewLine = true and builder text does not end with a newline.
  // The text begins with the current indent string if param
  // addIndent = true.
  // Ends the text with a newline.
  let result = tb.GetLine("First Line");
  result += tb.GetLine("This is some indented text.");

  // result:
  // "  First Line"
  // "  This is some indented text."
  // ""
}