ref: renaming of purchase in docs, readme files and examples

README.md

@@ -58,7 +58,7 @@ app.get('/purchase', async (req, res) => {
         const handler = getPaymentHandler(chosenHandler)(paymentConfig[chosenHandler]!);
 
         // Make a purchase request
-        const paymentInfo = await handler.request({
+        const paymentInfo = await handler.purchase({
             accountNumber: "+2526512312341", // must start with `+` followed by country code
             amount: 500,
             currency: Currency.SLSH,
@@ -99,7 +99,7 @@ app.listen(port, () => {
 
 ### Responses
 
-The `credit` and `request` methods both returns a `PaymentInfo` object. It'll return these details:
+The `credit` and `purchase` methods both returns a `PaymentInfo` object. It'll return these details:
 
 - **`transactionId`:** This identifier is obtained from the vendor's transaction ID. It uniquely identifies the transaction in the vendor's system.
 

apps/docs/pages/guide/credit.mdx

@@ -7,12 +7,12 @@ Once you have configured the payment handlers, you can utilize this configuratio
 Here's a quick example of how you can use the configuration when making a credit request:
 
 ```typescript
-app.get('/purchase', async (req, res) => {
+app.get('/credit', async (req, res) => {
     try {
         const chosenHandler: HandlerName = 'edahab';
         const handler = getPaymentHandler(chosenHandler)(paymentConfig[chosenHandler]!);
 
-        const paymentInfo = await handler.request({
+        const paymentInfo = await handler.credit({
             accountNumber: "+2526512312341", // must start with `+` followed by country code
             amount: 500,
             currency: Currency.SLSH,

apps/docs/pages/guide/purchase.mdx

@@ -1,15 +1,15 @@
-# Making Our First Request
-*Request is sending a C2B or charging a customer.*
+# Making Our First Purchase
+*Purchase is sending a C2B or charging a customer.*
 
-Now, let's add a route for making a credit request:
+Now, let's add a route for making a purchase request:
 
 ```typescript
-app.get('/credit', async (req, res) => {
+app.get('/purchase', async (req, res) => {
     try {
         const chosenHandler: HandlerName = 'edahab';
         const handler = getPaymentHandler(chosenHandler)(paymentConfig[chosenHandler]!);
 
-        const paymentInfo = await handler.request({
+        const paymentInfo = await handler.purchase({
             accountNumber: "+2526512312341", // must start with `+` followed by country code
             amount: 500,
             currency: Currency.SLSH,

examples/express-ts/index.ts

@@ -34,7 +34,7 @@ app.get('/purchase', async (req, res) => {
         const handler = getPaymentHandler(chosenHandler)(paymentConfig[chosenHandler]!);
 
         // Make a purchase request
-        const paymentInfo = await handler.request({
+        const paymentInfo = await handler.purchase({
             accountNumber: "+2526512312341", // must start with `+` followed by country code
             amount: 500,
             currency: Currency.SLSH,

packages/marupay/README.md

@@ -58,7 +58,7 @@ app.get('/purchase', async (req, res) => {
         const handler = getPaymentHandler(chosenHandler)(paymentConfig[chosenHandler]!);
 
         // Make a purchase request
-        const paymentInfo = await handler.request({
+        const paymentInfo = await handler.purchase({
             accountNumber: "+2526512312341", // must start with `+` followed by country code
             amount: 500,
             currency: Currency.SLSH,
@@ -98,7 +98,7 @@ app.listen(port, () => {
 ```
 ### Responses
 
-The `credit` and `request` methods both returns a `PaymentInfo` object. It'll return these details:
+The `credit` and `purchase` methods both returns a `PaymentInfo` object. It'll return these details:
 
 - **`transactionId`:** This identifier is obtained from the vendor's transaction ID. It uniquely identifies the transaction in the vendor's system.