feat(Utils+Standardization): Replacing some pieces of code with standardized + centralized util helper
feat(Utils+Standardization): Replacing some pieces of code with standardized + centralized util helper

nicolasembleton/solr-node-client,CondeNast/solr-node-client,lbdremy/solr-node-client,luketaverne/solr-node-client,lbdremy/solr-node-client