refactor: change types and class name

Author: mrbrunelli

index.ts

@@ -1,3 +1,3 @@
-import Validate from './lib/validate'
+import { ObjectValidator } from './lib/object-validator'
 
-export default new Validate()
+export default new ObjectValidator()

lib/validate.ts lib/object-validator.tslib/validate.ts renamed to lib/object-validator.ts

@@ -1,7 +1,7 @@
-import { IValidate, IObject, IFields } from './validate.types'
+import { Fields, Payload, Validator } from './object-validator.types'
 
-export default class Validate implements IValidate {
-  isValid(object: IObject, fields: IFields): boolean {
+export class ObjectValidator implements Validator {
+  isValid(object: Payload, fields: Fields): boolean {
     if (!this.isValidProps(object, fields)) return false
 
     return fields.every(([field, value]) => {
@@ -24,7 +24,7 @@ export default class Validate implements IValidate {
     })
   }
 
-  private isValidProps(object: IObject, fields: IFields) {
+  private isValidProps(object: Payload, fields: Fields) {
     const hasFields = fields && Array.isArray(fields) && fields.length > 0
     const hasObject =
       object && typeof object === 'object' && Object.keys(object).length > 0

lib/object-validator.types.ts

@@ -0,0 +1,7 @@
+export interface Validator {
+  isValid(object: Payload, fields: Fields): boolean
+}
+
+export type Payload = { [key: string]: any }
+
+export type Fields = Array<[string, any?]>