From dbe22ba356ea4f56ed2c43f78bb0b717049236a7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?C=C3=A9dric=20Exbrayat?= Date: Sat, 5 Dec 2020 00:25:13 +0100 Subject: [PATCH] dx(runtime-core): add selector in mount warning (#2563) --- packages/runtime-dom/src/index.ts | 4 +++- packages/vue/__tests__/index.spec.ts | 2 +- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/packages/runtime-dom/src/index.ts b/packages/runtime-dom/src/index.ts index e5335238e..0dfe9fba0 100644 --- a/packages/runtime-dom/src/index.ts +++ b/packages/runtime-dom/src/index.ts @@ -111,7 +111,9 @@ function normalizeContainer( if (isString(container)) { const res = document.querySelector(container) if (__DEV__ && !res) { - warn(`Failed to mount app: mount target selector returned null.`) + warn( + `Failed to mount app: mount target selector "${container}" returned null.` + ) } return res } diff --git a/packages/vue/__tests__/index.spec.ts b/packages/vue/__tests__/index.spec.ts index ae1f35bc2..b425e5de7 100644 --- a/packages/vue/__tests__/index.spec.ts +++ b/packages/vue/__tests__/index.spec.ts @@ -205,7 +205,7 @@ describe('compiler + runtime integration', () => { createApp(App).mount('#not-exist-id') expect( - '[Vue warn]: Failed to mount app: mount target selector returned null.' + '[Vue warn]: Failed to mount app: mount target selector "#not-exist-id" returned null.' ).toHaveBeenWarned() document.querySelector = origin })