如何比较和获取两个路径字符串的差异

Question

我有两个文件路径作为字符串：

const filePath = "reports/cucumber/7/cucumber/sample/json/login.json"
const reportFolder = "reports/cucumber/7/cucumber/sample"

我需要比较这两种方法，然后得到如下输出

/json/login.json

我该怎么做呢？

Answer 1

您还可以使用String.replace()来获取差异：

​

const filePath = "reports/cucumber/7/cucumber/sample/json/login.json"
const reportFolder = "reports/cucumber/7/cucumber/sample"

const diff = filePath.replace(reportFolder, '');
console.log('Diff:', diff)

​

Answer 2

const filePath = "reports/cucumber/7/cucumber/sample/json/login.json"
const reportFolder = "reports/cucumber/7/cucumber/sample"

const diff = (diffMe, diffBy) => diffMe.split(diffBy).join('')

const C = diff(filePath, reportFolder)

console.log(C)