#31: updates logging module to allow multiple arguments and data type… #38
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…nd data types that are not string
paulvalderama
approved these changes
Apr 24, 2020
songz
reviewed
Apr 25, 2020
lib/log.js
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| const obj = { | ||
| info: (...args) => { | ||
| args.forEach((e) => { | ||
| logger.info(JSON.stringify(e)) |
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If I pass in 5 arguments, I wouldn't want to log 5 times. I think its better to log 1 time as a long string.
- Helper function that maps through
args. If the element type is Error, then returne.toString(). Otherwise, return the element - The helper function returns the string generated from
util.format('%j', newArray). I useutil.formatbecause I thinkJSON.stringify puts too many quotes, makes it hard to see. - Then I will just log once:
logger.info( processArgs(args) )
songz
reviewed
Apr 25, 2020
| }) | ||
| } | ||
| } | ||
|
|
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I think you should add some test to your logger.
songz
reviewed
Apr 27, 2020
lib/log.js
Outdated
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| const obj = { | ||
| info: (...args) => { | ||
| const mappedArgs = args.map((e) => { |
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make this a helper function:
const processArgs = (args) => {
return args.map....
}
…to loggingModule_2
allopez7
approved these changes
Apr 28, 2020
songz
requested changes
Apr 28, 2020
songz
approved these changes
Apr 30, 2020
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#31: updates logging module to allow multiple arguments and data types that are not string
This update allows followings: