ability to send option directly to function instead of cli argument

README.md

@@ -50,6 +50,14 @@ require('anydb-sql-migrate')
 .migrate({ silent: true }); // it will supress only console.logs, not errors
 ```
 
+If you want to run the migrations from JavaScript code instead of cli, you can pass `{ execute: true }` to `run` function
+
+```js
+require('anydb-sql-migrate')
+.create(myanydbsql, '/path/to/migrations/dir')
+.run({ execute: true }); // will use this argument instead of reading from process.argv
+```
+
 # license
 
 MIT

src/index.ts

@@ -21,6 +21,13 @@ export interface MigrationTask {
     up:MigFn; down:MigFn; name:string
 }
 
+export interface MigrationOptions {
+    check: boolean;
+    execute: boolean;
+    rollback: boolean;
+    drop: boolean;
+}
+
 export function create(db:AnydbSql, tasks:string | MigrationTask[]) {
     var list:Array<MigrationTask> = [];
     var migrations = <MigrationsTable>db.define<Migration>({
@@ -112,8 +119,8 @@ export function create(db:AnydbSql, tasks:string | MigrationTask[]) {
     function check(f:(items: MigrationTask[]) => any) {
         return runMigration(tx => getMigrationList(tx).then(f))
     }
-    function run() {
-        const args = require('yargs').argv;
+    function run(migrationOptions?: MigrationOptions) {
+        const args = migrationOptions || require('yargs').argv;
         if (args.check)
             return check(migrations => {
                 if (migrations.length) {