add translateable strings and allow overriding of english strings (#158)

lib/core/Doc.js

@@ -8,6 +8,15 @@
 const React = require("react");
 const Marked = require("./Marked.js");
 
+const translate = require("../server/translate.js").translate;
+
+const editThisDoc = translate(
+  "Edit this Doc|recruitment message asking to edit the doc source"
+);
+const translateThisDoc = translate(
+  "Translate this Doc|recruitment message asking to translate the docs"
+);
+
 // inner doc component for article itself
 class Doc extends React.Component {
   render() {
@@ -17,7 +26,7 @@ class Doc extends React.Component {
           className="edit-page-link button"
           href={this.props.config.editUrl + this.props.source}
           target="_blank">
-          Edit this Doc
+          {editThisDoc}
         </a>
       );
     if (this.props.language != "en") {
@@ -31,7 +40,7 @@ class Doc extends React.Component {
               this.props.language
             }
             target="_blank">
-            Translate this Doc
+            {translateThisDoc}
           </a>
         );
     }

lib/write-translations.js

@@ -20,6 +20,14 @@ const babylon = require("babylon");
 const traverse = require("babel-traverse").default;
 const sidebars = require(CWD + "/sidebars.json");
 
+let currentTranslations = {
+  "localized-strings": {},
+  "pages-strings": {}
+};
+if (fs.existsSync(path)) {
+  currentTranslations = JSON.parse(fs.readFileSync(CWD + "/i18n/en.json", "utf8"));
+}
+
 function writeFileAndCreateFolder(file, content) {
   mkdirp.sync(file.replace(new RegExp("/[^/]*$"), ""));
   fs.writeFileSync(file, content);
@@ -121,6 +129,22 @@ function execute() {
     "Help Translate|recruit community translators for your project"
   ] =
     "Help Translate";
+  translations["pages-strings"][
+    "Edit this Doc|recruitment message asking to edit the doc source"
+  ] =
+    "Edit";
+  translations["pages-strings"][
+    "Translate this Doc|recruitment message asking to translate the docs"
+  ] =
+    "Translate";
+  translations["pages-strings"] = Object.assign(
+    translations["pages-strings"],
+    currentTranslations["pages-strings"],
+  );
+  translations["localized-strings"] = Object.assign(
+    translations["localized-strings"],
+    currentTranslations["localized-strings"],
+  );
   writeFileAndCreateFolder(
     CWD + "/i18n/en.json",
     JSON.stringify(translations, null, 2)