@testing-library/dom - npm Package Compare versions

Comparing version 10.3.0 to 10.3.1

dist/pretty-dom.js

@@ -19,16 +19,16 @@ "use strict";
 const shouldHighlight = () => {
-  // Try to safely parse env COLORS: We will default behavior if any step fails.
+  let colors;
   try {
-    const colors = process?.env?.COLORS;
-    if (colors) {
-      const b = JSON.parse(colors);
-      if (typeof b === 'boolean') return b;
-    }
-  } catch {
-    // Ignore (non-critical) - Make a defaulting choice below.
+    colors = JSON.parse(process?.env?.COLORS);
+  } catch (e) {
+    // If this throws, process?.env?.COLORS wasn't parsable. Since we only
+    // care about `true` or `false`, we can safely ignore the error.
   }
-
-  // In all other cases, whether COLORS was a weird type, or the attempt threw:
-  // Fall back to colorizing if we are running in node.
-  return !!process?.versions?.node;
+  if (typeof colors === 'boolean') {
+    // If `colors` is set explicitly (both `true` and `false`), use that value.
+    return colors;
+  } else {
+    // If `colors` is not set, colorize if we're in node.
+    return typeof process !== 'undefined' && process.versions !== undefined && process.versions.node !== undefined;
+  }
 };
@@ -35,0 +35,0 @@ const {

package.json

 {
   "name": "@testing-library/dom",
-  "version": "10.3.0",
+  "version": "10.3.1",
   "description": "Simple and complete DOM testing utilities that encourage good testing practices.",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

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