常用的终端高亮规则

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• 基于 ICU regular expressions 的大小写不敏感的异常关键词匹配

([^a-zA-Z0-9]|^)((?i)(failed)|(fail)|(error)|(timed out)|(time out)|(timeout)|(not found)|(can't))([^a-zA-Z0-9]|$)

• iptables comment

\/\* .*? \*\/

TODO:

用于yum安装过程中的

No package | Packages skipped because of dependency problems | Skipped (dependency problems)

Xshell 突出高亮规则

• 报文起始时间

正则表达式, 不区分大小写

(\d{2}:?){3}\.\d{6}

• iptables chain

正则表达式, 区分大小写

^Chain .*? (references|bytes)\)$

• iptables comments

正则表达式, 不区分大小写

\/\* .*? \*\/

• mac地址

正则表达式, 不区分大小写

((\d|[a-z]){2}:){5}(\d|[a-z]){2}

• timestamp

正则表达式, 不区分大小写

(^|\D)15\d{8}(\d{2})?

• ipv4 address

正则表达式, 不区分大小写

([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})(/\d{1,2})?

• error keyword

正则表达式, 不区分大小写

(\(|\s|\[)((failed)|(fail)|(error)|(timeout)|(timed out)|(timed out))(\W|\]|\)|\s*?$)