Function OptionMaxBacktrackingStackSize

options.go:110–114

OptionMaxBacktrackingStackSize limits the number of integer slots used by a match's backtracking stack. Negative values disable the limit. A match that exceeds the limit returns ErrBacktrackingStackLimit.

(n int)

// OptionMaxBacktrackingStackSize limits the number of integer slots used by a match's backtracking stack.
// Negative values disable the limit. A match that exceeds the limit returns ErrBacktrackingStackLimit.
func OptionMaxBacktrackingStackSize(n int) CompileOption {
	return compileOptionFunc(func(c *compileConfig) {
		c.optimizations.MaxBacktrackingStackSize = n
	})
}

// OptionMaxCachedRuneBufferLength limits retained string-to-rune buffers in the shared size-classed pool.
func OptionMaxCachedRuneBufferLength(n int) CompileOption {