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Copy pathstack.js
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44 lines (39 loc) · 1.25 KB
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'use strict'
const sourceMapSupport = require('source-map-support')
const StackUtils = require('stack-utils')
const path = require('path')
const tapDir = path.resolve(__dirname, '..')
const osHomedir = require('os-homedir')
const resc = str =>
str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, '\\$&')
// Ignore tap if it's a dependency, or anything
// in this lib folder.
// don't skip when developing on tap itself
const skip = (process.cwd() !== tapDir ||
+process.env.TAP_DEV_SHORTSTACK === 1) &&
+process.env.TAP_DEV_LONGSTACK !== 1
? [
/node_modules[\/\\]tap[\/\\]/,
new RegExp(resc(path.resolve(osHomedir(), '.node-spawn-wrap-')) + '.*'),
new RegExp(resc(tapDir) + '\\b', 'i')
].concat(/* istanbul ignore next */ require.resolve
? [
new RegExp(resc(require.resolve('function-loop'))),
new RegExp(resc(require.resolve('esm'))),
]
: [])
: +process.env.TAP_DEV_LONGSTACK !== 1 ? [
new RegExp(resc(require.resolve('esm'))),
]
: []
sourceMapSupport.install({environment:'node'})
let nodeInternals = []
try {
nodeInternals = StackUtils.nodeInternals()
} catch (error) {
// Do nothing.
}
module.exports = new StackUtils({
internals: nodeInternals.concat(skip),
wrapCallSite: sourceMapSupport.wrapCallSite
})