regexp/syntax.compiler.empty (method)

7 uses

	regexp/syntax (current package)
		compile.go#L115: 		return c.empty(EmptyBeginLine)
		compile.go#L117: 		return c.empty(EmptyEndLine)
		compile.go#L119: 		return c.empty(EmptyBeginText)
		compile.go#L121: 		return c.empty(EmptyEndText)
		compile.go#L123: 		return c.empty(EmptyWordBoundary)
		compile.go#L125: 		return c.empty(EmptyNoWordBoundary)
		compile.go#L249: func (c *compiler) empty(op EmptyOp) frag {