Add parameter for postgres config

Author: technobuddha

src/index.ts

@@ -17,6 +17,7 @@ export type CMTDOptions = {
     dropExtensions?:        boolean;
     camelCase?:             boolean;
     logger?:                Logger;
+    config?:                any;
 };
 
 export interface Logger {
@@ -33,6 +34,7 @@ export class CMTD {
     private dropExtensions:         boolean;
     private camelCase:              boolean;
     private logger:                 Logger;
+    private config:                 any;
 
     constructor (
         {
@@ -43,6 +45,7 @@ export class CMTD {
             dropExtensions,
             camelCase,
             logger,
+            config
         }:  CMTDOptions
     )
     {
@@ -53,12 +56,13 @@ export class CMTD {
         this.dropExtensions         = defaultTo(dropExtensions,         false);
         this.camelCase              = defaultTo(camelCase,              false);
         this.logger                 = defaultTo(logger,                 console);
+        this.config                 = defaultTo(config,                 undefined);
     }
 
     private async generateTypes(filePath: string) {
         return new Promise<void> (
             (resolve, _reject) => {
-                parser(filePath)
+                parser(filePath, this.config)
                 .then(
                     tokens => {
                         const fileName              = path.isAbsolute(filePath) ? path.relative(this.inputDirectoryName, filePath) : filePath;

src/parser.ts

@@ -2,24 +2,25 @@ import fs                   from 'fs-extra';
 import { cosmiconfigSync }  from 'cosmiconfig';
 import postcss, { AcceptedPlugin, Parser, Root } from 'postcss';
 
-// TODO this could proably use some better type definitions, but I can't find them :(
-const explorer  = cosmiconfigSync('postcss');
-const found     = explorer.search();
-const config    = found!.config;
-
-export const importer       = require('postcss-import')(config.plugins['postcss-import'])   as AcceptedPlugin;
-export const localByDefault = require('postcss-modules-local-by-default')                   as AcceptedPlugin;
-export const scope          = require('postcss-modules-scope')                              as AcceptedPlugin;
-export const comment        = require('postcss-comment')                                    as Parser;                                    
-
-export const defaultPlugins = [ importer, localByDefault, scope ];
-
 export type ParserReturn    = Set<string>;
 
 export async function parser(
     filePath:   string,
+    config:     any,
     plugins:    AcceptedPlugin[] | null = null,
 ):  Promise<ParserReturn> {
+    // TODO config is 'any' this could probably use some better type definitions, but I can't find them :(
+    if(config === undefined) {
+        config = cosmiconfigSync('postcss').search()?.config ?? {};
+    }
+
+    const importer       = require('postcss-import')(config.plugins['postcss-import'])   as AcceptedPlugin;
+    const localByDefault = require('postcss-modules-local-by-default')                   as AcceptedPlugin;
+    const scope          = require('postcss-modules-scope')                              as AcceptedPlugin;
+    const comment        = require('postcss-comment')                                    as Parser;                                    
+
+    const defaultPlugins = [ importer, localByDefault, scope ];
+
     const exportTokens  = new Set<string>();
 
     const gatherPlugIn =  (root: Root) => {