Fix windows line ending on template literals (#1439)

Fixes #1432
prettier · May 1, 2017 · 4b7d265 · 4b7d265
1 parent e392093
commit 4b7d265
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Showing 3 changed files with 27 additions and 1 deletion.
diff --git a/src/printer.js b/src/printer.js
@@ -1513,7 +1513,7 @@ function genericPrintNoParens(path, options, print, args) {
       parts.push(concat(printClass(path, options, print)));
       return concat(parts);
     case "TemplateElement":
-      return join(literalline, n.value.raw.split("\n"));
+      return join(literalline, n.value.raw.split(/\r?\n/g));
     case "TemplateLiteral":
       var expressions = path.map(print, "expressions");
 

diff --git a/tests/windows/__snapshots__/jsfmt.spec.js.snap b/tests/windows/__snapshots__/jsfmt.spec.js.snap
@@ -14,3 +14,22 @@ line;
 endings;
 
 `;
+
+exports[`template.js 1`] = `
+const aLongString = \`
+Line 1
+Line 2
+Line 3
+Line 4
+Line 5
+\`;
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+const aLongString = \`
+Line 1
+Line 2
+Line 3
+Line 4
+Line 5
+\`;
+
+`;
diff --git a/tests/windows/template.js b/tests/windows/template.js
@@ -0,0 +1,7 @@
+const aLongString = `
+Line 1
+Line 2
+Line 3
+Line 4
+Line 5
+`;