feat(): drop support to load config with an HTTP request

src/plugin.ts

@@ -2,8 +2,7 @@ import { Plugin } from 'vue'
 import type { KeycloakConfig, KeycloakInitOptions } from 'keycloak-js'
 import { defaultInitConfig } from './const'
 import { createKeycloak, initKeycloak } from './keycloak'
-import { isPromise, isFunction, isNil, isString } from './utils'
-import { loadJsonConfig } from './config'
+import { isPromise, isFunction, isNil } from './utils'
 
 interface KeycloakPluginConfig {
   config: KeycloakConfig
@@ -22,9 +21,7 @@ export const vueKeycloak: Plugin = {
     }
 
     let keycloakPluginConfig: KeycloakPluginConfig
-    if (isString(options)) {
-      keycloakPluginConfig = await loadJsonConfig(options as string)
-    } else if (isPromise(options) || isFunction(options)) {
+    if (isPromise(options) || isFunction(options)) {
       keycloakPluginConfig = await (options as KeycloakConfigAsyncFactory)()
     } else {
       keycloakPluginConfig = options as KeycloakPluginConfig

src/utils.test.ts

@@ -1,4 +1,4 @@
-import { isPromise, isFunction, isNil, isString } from './utils'
+import { isPromise, isFunction, isNil } from './utils'
 
 describe('util', () => {
   const obj = {}
@@ -25,18 +25,6 @@ describe('util', () => {
     })
   })
 
-  describe('isString', () => {
-    test('should return true if it is a valid string', () => {
-      expect(isString('')).toBe(true)
-      expect(isString('adsf')).toBe(true)
-      expect(isString(undefined)).toBe(false)
-      expect(isString(null)).toBe(false)
-      expect(isString(fun)).toBe(false)
-      expect(isString(prom)).toBe(false)
-      expect(isString(obj)).toBe(false)
-    })
-  })
-
   describe('isNil', () => {
     test('should return true if it is null or undefined', () => {
       expect(isNil(undefined)).toBe(true)

src/utils.ts

@@ -6,10 +6,6 @@ export function isFunction(fun: unknown): boolean {
   return !isNil(fun) && typeof fun === 'function'
 }
 
-export function isString(text: unknown): boolean {
-  return !isNil(text) && (typeof text === 'string' || text instanceof String)
-}
-
 export function isNil(value: unknown): boolean {
   return value === undefined || value === null
 }