# 正規表達式 - [基本語法](/Jg9WodqhROe1O6ilN313IQ) - [修飾符`i`](/yhVrfxOGQSCBD5efNB5FHw) - [頭尾`^`、`$`](/P4PQo7O6RACbIjYbW0qbvg) - [`{}`次數](/e0PvUNrSRRiLjLpKqX1Emw) - [範例](/ULc14JNaTKi-Ys_ObJJLBQ) - [常見的正規表達式](/4BR9F7uoTWGTKdFyV7nDWA) ➤驗證方法 --- - [驗證方法`exec()`](/kZ9p7hgjT86dOgyblgRRhw) - [驗證方法`test()`](/nvOrQ0mRRPyV9P9Cpc2EBw) ➤字串處理方法 --- - [字串處理方法](/Y7e_YW9VRZ-CAk7BNGbn9w) - [`replace`匹配替換](/lwveWBRnSUuAhOoQAqtyaQ) - [`match`模糊匹配](/DsUrAKTjTIuALs6AaYu7Xg)
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