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deptno/debug-line-number.js

Created October 30, 2018 04:00
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extract line number sample
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debug-line-number.js
const stack = new Error().stack!.split('\n').slice(3)[0]
const regexp = /\((\S+)\)/
const match = stack.match(regexp)![1]
const line = `${path.basename(path.dirname(match))}/${path.basename(match)}`
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