@infotorg/winston-log-formats
Version:
Infotorg log formats for Winston logger
12 lines • 602 B
JavaScript
;/**
* Parse fields from a string array:
* - remove empty values
* - remove non-string values
* - remove duplicates
* - trim values
* - remove values that start or end with a dot
*
* @param {string[]} fields
* @return {Set<string>}
*/const parseFields=(fields=[])=>{if(!Array.isArray(fields)||fields.length===0){return new Set}return new Set(fields.filter(field=>typeof field==="string").map(field=>field.trim()).filter(field=>!field.startsWith(".")&&!field.endsWith(".")).filter(field=>field.length>0))};module.exports={parseFields};
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