nl_tokens: Get the complete text on line lineNumber ( excluding the EOL )
pl_tokens: function ( lineNumber ) { // Call getLines() just to ensure that this.sourceCodeTextLines property is set this . getLines ( ) ; if ( lineNumber && typeof lineNumber === "number" && parseInt ( lineNumber ) === lineNumber && //ensure that argument is an INTEGER lineNumber >= 1 && lineNumber <= this . sourceCodeTextLines . <mask> ) { return this . sourceCodeTextLines [ lineNumber - 1 ] ; } throw new Error ( ` ${ lineNumber } ` ) ; }