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To break Javascript string based on delimeter

I have a string "perm=delete;search;update;view-shielded;roles=Admin;CustomerService" and want to convert it as "perm=delete;search;update;view-shielded/roles=Admin;CustomerService".
I try regex but no luck. Please help me with regex.

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2

Answers


  1. 0

    You can use this one liner to seprate individual parts:

    const str ='perm=delete;search;update;view-shielded;roles=Admin;CustomerService'
str.split(';').reduce((acc, val) => (val.includes('=') ? acc.push(val + ';') : acc[acc.length - 1] += (val + ';'), acc), []);

// ["perm=delete;search;update;view-shielded;","roles=Admin;CustomerService;"]
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  2. 0

    You could try a regex. Here you replace ; followed by a word and =:

    const str = 'perm=delete;search;update;view-shielded;roles=Admin;CustomerService';

const result = str.replace(/;(?=w+=)/g, '/');

console.log(JSON.stringify(result));
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