prettier-plugin-svelte - npm Package Compare versions

Comparing version 0.1.0 to 0.1.1

package.json

 {
     "name": "prettier-plugin-svelte",
-    "version": "0.1.0",
+    "version": "0.1.1",
     "description": "Svelte plugin for prettier",
@@ -5,0 +5,0 @@ "main": "plugin.js",

plugin.js

@@ -260,2 +260,3 @@ 'use strict';
     let isFirst = true;
+    const childNodes = path.getValue().children;
     path.each(childPath => {
@@ -268,5 +269,28 @@ const child = childPath.getValue();
         }
-        if (!(isFirst && skipFirst) && child.type !== 'Text' && child.type !== 'MustacheTag') {
-            children.push(hardline);
+        if (!(isFirst && skipFirst)) {
+            if (isInlineNode(child)) {
+                if (!isEmptyNode(child)) {
+                    let lineType = softline;
+                    if (child.type === 'Text') {
+                        if (/^\s+/.test(child.data)) {
+                            // Remove leading spaces
+                            child.data = trimStart(child.data);
+                            if (!isFirst) {
+                                lineType = line;
+                            }
+                        }
+                    }
+                    children.push(lineType);
+                }
+            }
+            else {
+                children.push(hardline);
+            }
         }
+        if (child.type === 'Text') {
+            if (isLastNode(childNodes, filter, index)) {
+                // Remove trailing spaces
+                child.data = trimEnd(child.data);
+            }
+        }
         children.push(childPath.call(print));
@@ -285,2 +309,22 @@ isFirst = false;
 }
+function isInlineNode(node) {
+    return node.type === 'Text' || node.type === 'MustacheTag';
+}
+function isEmptyNode(node) {
+    return node.type === 'Text' && node.data.trim() === '';
+}
+function isLastNode(nodes, filter, index) {
+    for (let i = index + 1; i < nodes.length; i++) {
+        if (filter(nodes[i], i)) {
+            return false;
+        }
+    }
+    return true;
+}
+function trimStart(text) {
+    return text.replace(/^\s+/, '');
+}
+function trimEnd(text) {
+    return text.replace(/\s+$/, '');
+}
 
@@ -287,0 +331,0 @@ const { builders: { concat: concat$1, hardline: hardline$1 }, utils: { removeLines }, } = prettier.doc;

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Improved metrics

Total package byte prevSize

47158

increased by10%

Lines of code

413

increased by11.92%

No dependency changes