[BUG] CsvFormatterStream fails to "quote" fields with \r

[trujaytim]

Describe the bug
If one of the properties (fields) in the object passed to the write(...) function contains a carriage return (with no following line feed), the resulting output csv is malformed as the field is not quoted. Typical csv parsers, including fast-csv, will treat the this source row as 2 csv lines.

To Reproduce
Send the object below to the write(...) function:
{a: "Line 1\rLine 2"}
The resulting csv file will be as follows (note: I have added the [CR] and [LF] markers for readabilityin the example below):

a[LF]
Line 1[CR]
Line 2

I would expect this instead:

a[LF]
"Line 1[CR]
Line 2"

Interestingly, if the [CR] is followed by an [LF] the output is correct.

Desktop (please complete the following information):

• OS: Windows 10; Ubuntu 18
• Node Version [e.g. 12.8.0]

[doug-martin]

Thanks for submitting this issue!

This will be published in v4.0.3

[doug-martin]

published!