@github/paste-markdown - npm Package Compare versions

Comparing version 1.1.1 to 1.2.0

dist/index.d.ts

@@ -0,1 +1,2 @@
+import { install as installHTML, uninstall as uninstallHTML } from './paste-markdown-html';
 import { install as installImageLink, uninstall as uninstallImageLink } from './paste-markdown-image-link';
@@ -9,2 +10,2 @@ import { install as installLink, uninstall as uninstallLink } from './paste-markdown-link';
 declare function subscribe(el: HTMLElement): Subscription;
-export { subscribe, installImageLink, installLink, installTable, installText, uninstallImageLink, uninstallTable, uninstallLink, uninstallText };
+export { subscribe, installHTML, installImageLink, installLink, installTable, installText, uninstallHTML, uninstallImageLink, uninstallTable, uninstallLink, uninstallText };

dist/index.esm.js

@@ -33,2 +33,60 @@ function insertText(textarea, text) {
 
+function install$4(el) {
+    el.addEventListener('paste', onPaste$4);
+}
+function uninstall$4(el) {
+    el.removeEventListener('paste', onPaste$4);
+}
+function onPaste$4(event) {
+    const transfer = event.clipboardData;
+    if (!transfer || !hasHTML(transfer))
+        return;
+    const field = event.currentTarget;
+    if (!(field instanceof HTMLTextAreaElement))
+        return;
+    let text = transfer.getData('text/plain');
+    const textHTML = transfer.getData('text/html');
+    if (!textHTML)
+        return;
+    text = text.trim();
+    if (!text)
+        return;
+    const parser = new DOMParser();
+    const doc = parser.parseFromString(textHTML, 'text/html');
+    const a = doc.getElementsByTagName('a');
+    const markdown = transform(a, text, linkify$2);
+    if (markdown === text)
+        return;
+    event.stopPropagation();
+    event.preventDefault();
+    insertText(field, markdown);
+}
+function transform(elements, text, transformer, ...args) {
+    const markdownParts = [];
+    for (const element of elements) {
+        const textContent = element.textContent || '';
+        const { part, index } = trimAfter(text, textContent);
+        markdownParts.push(part.replace(textContent, transformer(element, args)));
+        text = text.slice(index);
+    }
+    markdownParts.push(text);
+    return markdownParts.join('');
+}
+function trimAfter(text, search = '') {
+    let index = text.indexOf(search);
+    if (index === -1)
+        return { part: '', index };
+    index += search.length;
+    return {
+        part: text.substring(0, index),
+        index
+    };
+}
+function hasHTML(transfer) {
+    return transfer.types.includes('text/html');
+}
+function linkify$2(element) {
+    return `[${element.textContent}](${element.href})`;
+}
+
 function install$3(el) {
@@ -262,5 +320,7 @@ el.addEventListener('dragover', onDragover$1);
     install(el);
+    install$4(el);
     return {
         unsubscribe: () => {
             uninstall$1(el);
+            uninstall$4(el);
             uninstall$3(el);
@@ -273,2 +333,2 @@ uninstall$2(el);
 
-export { install$3 as installImageLink, install$2 as installLink, install$1 as installTable, install as installText, subscribe, uninstall$3 as uninstallImageLink, uninstall$2 as uninstallLink, uninstall$1 as uninstallTable, uninstall as uninstallText };
+export { install$4 as installHTML, install$3 as installImageLink, install$2 as installLink, install$1 as installTable, install as installText, subscribe, uninstall$4 as uninstallHTML, uninstall$3 as uninstallImageLink, uninstall$2 as uninstallLink, uninstall$1 as uninstallTable, uninstall as uninstallText };

dist/index.umd.js

@@ -39,2 +39,60 @@ (function (global, factory) {
 
+  function install$4(el) {
+      el.addEventListener('paste', onPaste$4);
+  }
+  function uninstall$4(el) {
+      el.removeEventListener('paste', onPaste$4);
+  }
+  function onPaste$4(event) {
+      const transfer = event.clipboardData;
+      if (!transfer || !hasHTML(transfer))
+          return;
+      const field = event.currentTarget;
+      if (!(field instanceof HTMLTextAreaElement))
+          return;
+      let text = transfer.getData('text/plain');
+      const textHTML = transfer.getData('text/html');
+      if (!textHTML)
+          return;
+      text = text.trim();
+      if (!text)
+          return;
+      const parser = new DOMParser();
+      const doc = parser.parseFromString(textHTML, 'text/html');
+      const a = doc.getElementsByTagName('a');
+      const markdown = transform(a, text, linkify$2);
+      if (markdown === text)
+          return;
+      event.stopPropagation();
+      event.preventDefault();
+      insertText(field, markdown);
+  }
+  function transform(elements, text, transformer, ...args) {
+      const markdownParts = [];
+      for (const element of elements) {
+          const textContent = element.textContent || '';
+          const { part, index } = trimAfter(text, textContent);
+          markdownParts.push(part.replace(textContent, transformer(element, args)));
+          text = text.slice(index);
+      }
+      markdownParts.push(text);
+      return markdownParts.join('');
+  }
+  function trimAfter(text, search = '') {
+      let index = text.indexOf(search);
+      if (index === -1)
+          return { part: '', index };
+      index += search.length;
+      return {
+          part: text.substring(0, index),
+          index
+      };
+  }
+  function hasHTML(transfer) {
+      return transfer.types.includes('text/html');
+  }
+  function linkify$2(element) {
+      return `[${element.textContent}](${element.href})`;
+  }
+
   function install$3(el) {
@@ -268,5 +326,7 @@ el.addEventListener('dragover', onDragover$1);
       install(el);
+      install$4(el);
       return {
           unsubscribe: () => {
               uninstall$1(el);
+              uninstall$4(el);
               uninstall$3(el);
@@ -279,2 +339,3 @@ uninstall$2(el);
 
+  exports.installHTML = install$4;
   exports.installImageLink = install$3;
@@ -285,2 +346,3 @@ exports.installLink = install$2;
   exports.subscribe = subscribe;
+  exports.uninstallHTML = uninstall$4;
   exports.uninstallImageLink = uninstall$3;
@@ -287,0 +349,0 @@ exports.uninstallLink = uninstall$2;

package.json

 {
   "name": "@github/paste-markdown",
-  "version": "1.1.1",
+  "version": "1.2.0",
   "description": "Paste spreadsheet cells as a Markdown table.",
@@ -5,0 +5,0 @@ "repository": "github/paste-markdown",

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Improved metrics

Total package byte prevSize

27380

increased by18.03%

Number of package files

12

increased by9.09%

Lines of code

687

increased by22.02%

No dependency changes