本文介绍了用 perl 分割线的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
title: Football team: Real Madrid stadium: Santiago Bernabeu players: Zinédine Zidane, Ronaldo, Luís Figo, Roberto Carlos, Raúl personnel: José Mourinho (head coach) Aitor Karanka (assistant coach (es))
如何用 perl 拆分:
How to split this with perl in:
title: Football
team: Real Madrid
stadium: Santiago Bernabeu
players: Zinédine Zidane Ronaldo Luís Figo Roberto Carlos Raúl
personnel: José Mourinho (head coach) Aitor Karanka (assistant coach (es))
推荐答案
使用先行断言:
say for split /(?=\w+:)/, $real_madrid_string;
输出
title: Football
team: Real Madrid
stadium: Santiago Bernabeu
players: Zinédine Zidane Ronaldo Luís Figo Roberto Carlos Raúl
personnel: José Mourinho (head coach) Aitor Karanka (assistant coach (es))
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