如何解决PCRE汇编误差:朱莉娅的顺序范围

Question

假设，

id =" AX12VA-Z12Y-PMN8"

案例a(：idregex = regex(id(
投掷错误" PCRE编译错误：范围超出顺序..."

案例b(：idregex = regex(替换(id，" - " =>" - "((
投掷错误"无效逃生序列

请帮助我逃脱范围操作员 - 朱莉娅！

Answer 1

julia-1.1> id = "ax12va-z12y-pmn8"
"ax12va-z12y-pmn8"
julia-1.1> idRegex = Regex(id)
r"ax12va-z12y-pmn8"
julia-1.1> idRegex = Regex(replace(id, "-" => "\-"))
r"ax12va-z12y-pmn8"

如果您以前的命令已经设置了一些不适当的定义，请在新的会话中重试。