From f64f0b548ebf10aed421becdb2607d458aa06693 Mon Sep 17 00:00:00 2001
From: Victor Vuelma <vuelma@farmarcas.com.br>
Date: Fri, 19 Mar 2021 10:05:03 -0300
Subject: [PATCH 1/2] feature: add i18n support on distance and length text
 with "pt" language

---
 src/config.js | 2 ++
 src/i18n.js   | 2 ++
 src/index.js  | 2 +-
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/config.js b/src/config.js
index d035d48..f8311e3 100644
--- a/src/config.js
+++ b/src/config.js
@@ -19,4 +19,6 @@ export const Config = {
     getProp(langCode, 'tooltipText1'),
   tooltipText2: (langCode = defaultLangCode) =>
     getProp(langCode, 'tooltipText2'),
+  distanceAndLength: (langCode = defaultLangCode) =>
+    getProp(langCode, 'distanceAndLength'),
 };
diff --git a/src/i18n.js b/src/i18n.js
index 0a9cf7c..5297cea 100644
--- a/src/i18n.js
+++ b/src/i18n.js
@@ -2,6 +2,7 @@ const i18n = {
   en: {
     tooltipText1: 'Drag to change, click to remove',
     tooltipText2: 'Drag to change',
+    distanceAndLength: (lenght, area) => `Total distance: ${lenght}; Total area: ${area}.`
   },
   it: {
     tooltipText1: 'Trascina per modificare, fai clic per rimuovere',
@@ -26,6 +27,7 @@ const i18n = {
   pt: {
     tooltipText1: 'Arraste para alterar, clique para remover',
     tooltipText2: 'Arraste para alterar',
+    distanceAndLength: (lenght, area) => `Distância total: ${lenght}; Área total: ${area}.`
   },
 };
 
diff --git a/src/index.js b/src/index.js
index 1ff50a2..17dfc52 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1024,7 +1024,7 @@ export default class MeasureTool {
       this._nodeText
         .select(':last-child')
         .text(
-          `Total distance: ${this.lengthText}; Total area: ${this.areaText}.`
+          Config.distanceAndLength(this._options.language)(this.lengthText, this.areaText)
         );
     }
   }

From d499507d3dc274b4c5db4d0202e892ced931ce34 Mon Sep 17 00:00:00 2001
From: Victor Vuelma <vuelma@farmarcas.com.br>
Date: Tue, 4 May 2021 11:21:52 -0300
Subject: [PATCH 2/2] add fallback to default language if prop doesnt exists

---
 src/config.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/config.js b/src/config.js
index f8311e3..65c91d7 100644
--- a/src/config.js
+++ b/src/config.js
@@ -3,13 +3,15 @@ import i18n from './i18n';
 const defaultLangCode = 'en';
 
 const getProp = (langCode, prop) => {
-  if (i18n[langCode]) {
+  if (i18n[langCode] && i18n[langCode][prop]) {
     return i18n[langCode][prop];
   }
+
   const code = langCode.split('-')[0];
-  if (i18n[code]) {
+  if (i18n[code] && i18n[code][prop]) {
     return i18n[code][prop];
   }
+
   return i18n[defaultLangCode][prop];
 };