[backend] fix: 修复异常处理和类型转换问题

2026-01-26 11:53:40 +08:00
parent 7ccc2a6ac6
commit 83e05bf85f
28639 changed files with 2506458 additions and 93 deletions
@@ -0,0 +1 @@
+node_modules
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+# Toggle Selection
+
+Simple module exposing function that deselects current browser selection and returns function that restores selection.
+
+```
+var deselect = require('toggle-selection');
+var reselect = deselect(); // remove all selection
+// … 
+// do something with current selection, text, etc;
+// …
+reselect(); // restore selection
+```
+
+All credits go to [@shvaikalesh](https://github.com/shvaikalesh).
+
+# [Example](https://github.com/sudodoki/toggle-selection/blob/master/example)
+
+![example recording](http://g.recordit.co/YPu6mHvcKe.gif)
@@ -0,0 +1,16 @@
+var selection = document.getSelection();
+
+document.addEventListener('DOMContentLoaded', function(event) {
+  setTimeout(function() {
+    if (!selection.rangeCount) { // for demo purposes only
+      return;
+    }
+    reselect = module.exports();
+    setTimeout(function() {
+      reselect();
+      console.log('reselected');
+    }, 1000);
+
+    console.log('deselected');
+  }, 2000);
+});
@@ -0,0 +1,26 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="utf-8">
+  <title>Example Page</title>
+  <script src="../index.js"></script>
+  <script src="demo.js"></script>
+</head>
+<body>
+  <textarea cols="30" rows="10">Some random stuff.</textarea>
+  <textarea cols="30" rows="10">Some random stuff.</textarea>
+  <textarea cols="30" rows="10">Some random stuff.</textarea>
+  <div contentEditable>Some random stuff.</div>
+  <input value="Some random stuff.">
+  <p>
+    Lorem ipsum dolor sit amet, consectetuer adipiscing elit.
+    Aenean commodo ligula eget dolor. Aenean massa.
+    Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+    Donec quam felis, ultricies nec, pellentesque eu, pretium quis, sem.
+    Nulla consequat massa quis enim.
+    Donec pede justo, fringilla vel, aliquet nec, vulputate eget, arcu.
+    In enim justo, rhoncus ut, imperdiet a, venenatis vitae, justo.
+    Nullam dictum felis eu pede mollis pretium. Integer tincidunt.
+  </p>
+</body>
+</html>
@@ -0,0 +1,39 @@
+
+module.exports = function () {
+  var selection = document.getSelection();
+  if (!selection.rangeCount) {
+    return function () {};
+  }
+  var active = document.activeElement;
+
+  var ranges = [];
+  for (var i = 0; i < selection.rangeCount; i++) {
+    ranges.push(selection.getRangeAt(i));
+  }
+
+  switch (active.tagName.toUpperCase()) { // .toUpperCase handles XHTML
+    case 'INPUT':
+    case 'TEXTAREA':
+      active.blur();
+      break;
+
+    default:
+      active = null;
+      break;
+  }
+
+  selection.removeAllRanges();
+  return function () {
+    selection.type === 'Caret' &&
+    selection.removeAllRanges();
+
+    if (!selection.rangeCount) {
+      ranges.forEach(function(range) {
+        selection.addRange(range);
+      });
+    }
+
+    active &&
+    active.focus();
+  };
+};
@@ -0,0 +1,27 @@
+{
+  "name": "toggle-selection",
+  "version": "1.0.6",
+  "description": "Toggle current selected content in browser",
+  "main": "index.js",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sudodoki/toggle-selection"
+  },
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [
+    "selection",
+    "toggle",
+    "browser",
+    "deselect"
+  ],
+  "author": "sudodoki <smd.deluzion@gmail.com> (sudodoki.name)",
+  "license": "MIT",
+  "contributors": [
+    {
+      "name": "Aleksej Shvajka",
+      "url": "https://github.com/shvaikalesh"
+    }
+  ]
+}