node-personal-data-filter

What will be filtered:

• JS objects
  • recursive
  • properties with special names like password, email etc. will be filtered even if they don't contain personal data (list of personal data properties)
• Arrays
  • each item will be checked
• Strings
  • Emails
  • GUIDs
  • IP v4
  • IP v6

Usage:

constpdf=require("node-personal-data-filter");constf=pdf.newFilter({personalDataMask: "*****"});constdata={filterMe: "some@mail.com",// will be filtereddontFilterMe: "some-data",nextLevel: {filterMe: "1fec999a-7e81-4bce-8b32-1b6ddd144f1b",// will be filtereddontFilterMe: "some-data",email: "not-personal"// will be filtered},email: "some@mail.bg"// will be filtered};constfiltered=f.filter(data);console.log(filtered);

Configuration:

• Mask:

constpdf=require("node-personal-data-filter");constcfg={personalDataMask: "*****"// The string which will be used to replace the personal data.};constf=pdf.newFilter(cfg);

• Personal data properties:

constpdf=require("node-personal-data-filter");constcfg={personalDataProperties: ["pd1","pd2"]// The personal data properties which will be filtered in JS object.};constf=pdf.newFilter(cfg);

constpdf=require("node-personal-data-filter");constcfg={additionalPersonalDataProperties: ["pd1","pd2"]// The personal data properties which will be added to the default ones for filtering JS object.};constf=pdf.newFilter(cfg);

• Regular expressions:

constpdf=require("node-personal-data-filter");constcfg={regularExpression: "[a-z]"// The regular expression which will be used for filtering strings.};constf=pdf.newFilter(cfg);

constpdf=require("node-personal-data-filter");constcfg={additionalRegularExpressions: ["[a-b]","[c-d]"]// The regular expressions which will added to the default ones for filtering strings.};constf=pdf.newFilter(cfg);

• Match replacers:

constpdf=require("node-personal-data-filter");constcfg={useDefaultMatchReplacer: true// Use the default match replacer - sha256 sum.};constf=pdf.newFilter(cfg);

constpdf=require("node-personal-data-filter");constcfg={matchReplacer: match=>`not a secret - ${match}`// Set custom match replacer.};constf=pdf.newFilter(cfg);