Regular Expressions 101

Group 1([\u2E80-\u2FD5\u3190-\u319f\u3400-\u4DBF\u4E00-\u9FCC]+)

Character Class[\u2E80-\u2FD5\u3190-\u319f\u3400-\u4DBF\u4E00-\u9FCC]+

+matches at least one character from the set below:

\u2E80-\u2FD5one character from ⺀ (11904₁₀) to ⿕ (12245₁₀)

\u3190-\u319fone character from ㆐ (12688₁₀) to ㆟ (12703₁₀)

\u3400-\u4DBFone character from 㐀 (13312₁₀) to 䶿 (19903₁₀)

\u4E00-\u9FCCone character from 一 (19968₁₀) to 鿌 (40908₁₀)

\s+any whitespace character, repeated at least once

Positive Lookahead(?=[\u2E80-\u2FD5\u3190-\u319f\u3400-\u4DBF\u4E00-\u9FCC]+)

Character Class[\u2E80-\u2FD5\u3190-\u319f\u3400-\u4DBF\u4E00-\u9FCC]+

+matches at least one character from the set below:

\u2E80-\u2FD5one character from ⺀ (11904₁₀) to ⿕ (12245₁₀)

\u3190-\u319fone character from ㆐ (12688₁₀) to ㆟ (12703₁₀)

\u3400-\u4DBFone character from 㐀 (13312₁₀) to 䶿 (19903₁₀)

\u4E00-\u9FCCone character from 一 (19968₁₀) to 鿌 (40908₁₀)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

([\u2E80-\u2FD5\u3190-\u319f\u3400-\u4DBF\u4E00-\u9FCC]+)\s+(?=[\u2E80-\u2FD5\u3190-\u319f\u3400-\u4DBF\u4E00-\u9FCC]+)

請 把把把 這 裡 的 10 多 個 字 合 併. Can you help me?

$1