feat: add support to specify tables in list of columns (#13)

you can also specify which table you wnt to replace a column in

README.md

@@ -32,6 +32,12 @@ Specifying another list via `--list` replace the default automatically anonymize
 email,name,description,address,city,country,phone,comment,birthdate
 ```
 
+You can also specify the table for a column using the dot notation:
+
+```csv
+public.user.email,public.product.description,email,name
+```
+
 #### Customize replacements 
 
 You can also choose which faker function you want to use to replace data (default is `faker.random.word`):
@@ -70,10 +76,6 @@ module.exports = {
 };
 ```
 
-### Memory limit
-
-Use `-m` to change `pg_dump` output memory limit (e.g: `512`)
-
 ### Locale (i18n)
 
 Use `-l` to change the locale used by faker (default: `en`)

src/index.ts

@@ -51,8 +51,8 @@ class PgAnonymizer extends Command {
     }),
     pgDumpOutputMemory: flags.string({
       char: "m",
-      description: "max memory used to get output from pg_dump in MB",
-      default: "256",
+      description: "Obsolete, not needed any more: max memory used to get output from pg_dump in MB",
+      default: "0",
     }),
   };
 
@@ -112,7 +112,8 @@ class PgAnonymizer extends Command {
           .map((e) => e.toLowerCase());
 
         indices = cols.reduce((acc: Number[], value, key) => {
-          if (list.find((l) => l.col === value)) acc.push(key);
+          if (list.find((l) => l.col === value)) acc.push(key)
+          else if (list.find((l) => l.col === table + '.' + value)) acc.push(key);
           return acc;
         }, []);
 
@@ -127,9 +128,14 @@ class PgAnonymizer extends Command {
           .split("\t")
           .map((v, k) => {
             if (indices.includes(k)) {
-              const replacement = list.find(
+              let replacement = list.find(
                 (l) => l.col === cols[k]
               )?.replacement;
+              if (!replacement) {
+                replacement = list.find(
+                  (l) => l.col === table + '.' + cols[k]
+                )?.replacement;
+              }
               if (replacement) {
                 if (replacement.startsWith("faker.")) {
                   const [_one, two, three] = replacement.split(".");