Function render

pkg/filter/ql/error.go:98–124

(e *ParseError)

}

func render(e *ParseError) string {
	pos, ln := findPosInLine(e.Expr, e.Pos)
	r := renderer{}

	lines := strings.Split(e.Expr, "\n")

	for n, line := range lines {
		if n >= ln {
			r.renderLineWithBorder(line)
		} else {
			r.renderLine(line)
		}
		// insert a new line and start drawing
		// the snippet lines, gutters and borders
		if n == ln-1 {
			r.renderTopGutter()
			r.renderTopBorder(pos - 1)
			r.renderCaret()
		}
		r.renderNewLine()
	}

	r.renderLeftBorder()
	r.renderLabel(18, strings.Join(e.Expected, ", "))

	return r.String()
}

// Error returns the string representation of the error.
func (e *ParseError) Error() string {