From c1ba5be45decdfae29f8b3741f763eb0fb7c2f14 Mon Sep 17 00:00:00 2001
From: chenjiahan <chenjiahan@youzan.com>
Date: Sun, 4 Apr 2021 08:39:56 +0800
Subject: [PATCH] chore(cli): remove copy-text-to-clipboard
---
packages/vant-cli/package.json | 1 -
.../desktop/components/DemoPlayground.vue | 29 +++++++++++++++++--
2 files changed, 27 insertions(+), 3 deletions(-)
diff --git a/packages/vant-cli/package.json b/packages/vant-cli/package.json
index 820b631a7..c3312b400 100644
--- a/packages/vant-cli/package.json
+++ b/packages/vant-cli/package.json
@@ -64,7 +64,6 @@
"commander": "^6.2.1",
"consola": "^2.15.0",
"conventional-changelog": "^3.1.24",
- "copy-text-to-clipboard": "^3.0.1",
"css-loader": "^4.0.0",
"eslint": "^7.17.0",
"fast-glob": "^3.2.4",
diff --git a/packages/vant-cli/site/desktop/components/DemoPlayground.vue b/packages/vant-cli/site/desktop/components/DemoPlayground.vue
index 8174a8416..d8b8afbc0 100644
--- a/packages/vant-cli/site/desktop/components/DemoPlayground.vue
+++ b/packages/vant-cli/site/desktop/components/DemoPlayground.vue
@@ -33,7 +33,32 @@
</template>
<script>
-import copy from 'copy-text-to-clipboard';
+// from https://30secondsofcode.org
+function copyToClipboard(str) {
+ const el = document.createElement('textarea');
+ el.value = str;
+ el.setAttribute('readonly', '');
+ el.style.position = 'absolute';
+ el.style.left = '-9999px';
+ document.body.appendChild(el);
+
+ const selection = document.getSelection();
+
+ if (!selection) {
+ return;
+ }
+
+ const selected = selection.rangeCount > 0 ? selection.getRangeAt(0) : false;
+
+ el.select();
+ document.execCommand('copy');
+ document.body.removeChild(el);
+
+ if (selected) {
+ selection.removeAllRanges();
+ selection.addRange(selected);
+ }
+}
export default {
name: 'DemoPlayground',
@@ -56,7 +81,7 @@ export default {
this.showSource = !this.showSource;
},
copySourceCode() {
- copy(unescape(this.originCode));
+ copyToClipboard(unescape(this.originCode));
this.copyStatus = 'copied';
setTimeout(() => {
this.copyStatus = 'ready';