log-syntax-error

Generates a block of text highlighting a syntax error, suitable for printing to a console.

Installation

npm install log-syntax-error

Usage

var block = logSyntaxError( code, line, column, options );
console.error( block );

• code is some source code
• line is the (one-based) line number of the error
• column (optional) is the (zero-based) column number of the error
• options (optional)
  • buffer - the number of lines to include either side of the error. Defaults to 2.

License

MIT.