codekingpro/portable-devtools
115k
1'use strict'
2class FetchError extends Error {
3 constructor (message, type, systemError) {
4 super(message)
5 this.code = 'FETCH_ERROR'
6
7 // pick up code, expected, path, ...
8 if (systemError) {
9 Object.assign(this, systemError)
10 }
11
12 this.errno = this.code
13
14 // override anything the system error might've clobbered
15 this.type = this.code === 'EBADSIZE' && this.found > this.expect
16 ? 'max-size' : type
17 this.message = message
18 Error.captureStackTrace(this, this.constructor)
19 }
20
21 get name () {
22 return 'FetchError'
23 }
24
25 // don't allow name to be overwritten
26 set name (n) {}
27
28 get [Symbol.toStringTag] () {
29 return 'FetchError'
30 }
31}
32module.exports = FetchError
33 