eslint-plugin-i18next - npm Package Compare versions

Comparing version 1.0.5 to 1.1.0

lib/rules/no-literal-string.js

@@ -46,2 +46,3 @@ /**
     const {
+      parserServices,
       options: [option]
@@ -54,3 +55,3 @@ } = context;
     const calleeWhitelists = generateCalleeWhitelists(option);
-
+    const message = 'disallow literal string';
     //----------------------------------------------------------------------
@@ -81,3 +82,3 @@ // Helpers
     //----------------------------------------------------------------------
-    return {
+    const scriptVisitor = {
       Literal(node) {
@@ -97,4 +98,8 @@ if (typeof node.value === 'string') {
               case 'Property': {
+                // if node is key of property, skip
+                if (parent.key === node) return;
+
+                // name if key is Identifier; value if key is Literal
                 // dont care whether if this is computed or not
-                if (isUpperCase(parent.key.name)) return;
+                if (isUpperCase(parent.key.name || parent.key.value)) return;
                 break;
@@ -105,10 +110,7 @@ }
               default:
-                const LOOK_UP_LIMIT = 3;
-                const ancestors = context.getAncestors(node);
-                for (
-                  let i = ancestors.length - 1;
-                  i > ancestors.length - 1 - LOOK_UP_LIMIT && i > -1;
-                  i--
-                ) {
-                  const temp = ancestors[i];
+                let LOOK_UP_LIMIT = 3;
+
+                let temp = parent;
+                while (temp && LOOK_UP_LIMIT > 0) {
+                  LOOK_UP_LIMIT--;
                   if (temp.type === 'CallExpression') {
@@ -118,2 +120,3 @@ if (isValidFunctionCall(temp)) return;
                   }
+                  temp = temp.parent;
                 }
@@ -125,6 +128,42 @@ break;
           if (match(trimed)) return;
-          context.report({ node, message: 'disallow literal string' });
+          context.report({
+            node,
+            message,
+            fix(fixer) {
+              return fixer.replaceText(node, `i18next.t('${node.value}')`);
+            }
+          });
         }
       }
     };
+    return (
+      (parserServices.defineTemplateBodyVisitor &&
+        parserServices.defineTemplateBodyVisitor(
+          {
+            VText(node) {
+              const trimed = node.value.trim();
+              if (!trimed) return;
+              if (match(trimed)) return;
+              context.report({
+                node,
+                message,
+                fix(fixer) {
+                  return fixer.replaceText(
+                    node,
+                    node.value.replace(
+                      /^(\s*)(.+?)(\s*)$/, // keep spaces
+                      "$1{{i18next.t('$2')}}$3"
+                    )
+                  );
+                }
+              });
+            },
+            'VExpressionContainer Literal'(node) {
+              scriptVisitor.Literal(node);
+            }
+          },
+          scriptVisitor
+        )) ||
+      scriptVisitor
+    );
   }
@@ -131,0 +170,0 @@ };

package.json

 {
   "name": "eslint-plugin-i18next",
-  "version": "1.0.5",
+  "version": "1.1.0",
   "description": "ESLint plugin for i18n",
@@ -5,0 +5,0 @@ "keywords": [

tests/lib/rules/no-literal-string.js

@@ -41,4 +41,6 @@ /**
     { code: 'var A_B = "world";' },
+    { code: 'var a = {["A_B"]: "hello world"};' },
     { code: 'var a = {[A_B]: "hello world"};' },
-    { code: 'var a = {A_B: "hello world"};' }
+    { code: 'var a = {A_B: "hello world"};' },
+    { code: 'var a = {foo: "FOO"};' }
   ],
@@ -49,4 +51,5 @@
     { code: 'const a = call("Ffo");', errors },
+    { code: 'var a = {foo: "bar"};', errors },
     { code: 'const a = "afoo";', options: [{ ignore: ['^foo'] }], errors }
   ]
 });

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Improved metrics

Total package byte prevSize

13605

increased by10.42%

Lines of code

245

increased by20.1%

No dependency changes