TypeError: Cannot read property 'row' of undefined
See original GitHub issueTypeError: Cannot read property 'row' of undefined
at WriteStream.<anonymous> (/Users/.../node_modules/node-progress-bars/index.js:34:14)
This error is thrown when I have multiple iterations that exceeds the number of opened files allowed, EMFILE
on mac.
reproduce:
const Progress = require('node-progress-bars')
const iterations = 15000
const prg = new Progress()
prg.total = iterations
for (let i = 0; i <= iterations; i++) {
prg.tick()
}
result:
node test.js
[βββββββββββββββββββββββββββββββ] 8783/15000 59% 11.9s 20.3s
for me it stops at around 8800
The error is not thrown in this example, for me it is thrown when I use it inside a Promise chain.
Issue Analytics
- State:
- Created 7 years ago
- Reactions:2
- Comments:8
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Top GitHub Comments
Iβm also getting this error. Iβm using it inside a promise chain as well, and it stops between 7425-8200 every time.
/home/ec2-user/waa/node_modules/ascii-progress/index.js:442 this.cursor.moveTo(this.savePos.row, this.savePos.col); ^
TypeError: Cannot read property βrowβ of undefined at ProgressBar.terminate (/home/ec2-user/waa/node_modules/ascii-progress/index.js:442:34) at ProgressBar.snoop (/home/ec2-user/waa/node_modules/ascii-progress/index.js:423:10) at ProgressBar.tick (/home/ec2-user/waa/node_modules/ascii-progress/index.js:162:8) at ProgressBar.update (/home/ec2-user/waa/node_modules/ascii-progress/index.js:170:8) at EventEmitter.uploader.on (/home/ec2-user/waa/operations/aeonian.js:200:11) at emitNone (events.js:86:13) at EventEmitter.emit (events.js:185:7) at EventEmitter.<anonymous> (/home/ec2-user/waa/node_modules/s3/lib/index.js:1168:14) at emitNone (events.js:86:13) at EventEmitter.emit (events.js:185:7)