feat: ✨ Feature - Implement Delete - You can now delete entries from …

…your embedded database

.changeset/strange-rivers-sleep.md

@@ -0,0 +1,5 @@
+---
+"@crbroughton/sibyl": minor
+---
+
+Feature - Implement Delete - You can now delete entries from your embedded database

src/index.ts

@@ -1,6 +1,6 @@
 import type { Database } from 'sql.js'
-import { buildSelectQuery, convertCreateTableStatement, convertToObjects, formatInsertStatement } from './sibylLib'
-import type { SelectArgs } from './types'
+import { buildSelectQuery, convertCreateTableStatement, convertToObjects, formatInsertStatement, objectToWhereClause } from './sibylLib'
+import type { DeleteArgs, SelectArgs } from './types'
 
 export default async function Sibyl<T extends Record<string, any>>(db: Database) {
 type MappedTable<T> = {
@@ -62,12 +62,17 @@ function All<K extends TableKeys>(table: K) {
   return undefined
 }
 
+function Delete<K extends TableKeys>(table: K, args: DeleteArgs<AccessTable<K>>) {
+  db.run(`DELETE FROM ${String(table)} WHERE ${objectToWhereClause(args.where)}`)
+}
+
 return {
   createTable,
   formatInsertStatement,
   Select,
   All,
   Insert,
   Create,
+  Delete,
 }
 }

src/types.ts

@@ -4,6 +4,10 @@ export interface SelectArgs<T> {
   limit?: number
 }
 
+export interface DeleteArgs<T> {
+  where: Partial<T>
+}
+
 export interface DataStructure {
   columns: string[]
   values: any[][]