update reference

Signed-off-by: Mahfuza <[email protected]>

Author: mhmohona

docs/contribute/plugin/develop_plugin_c.md

@@ -4,7 +4,7 @@ sidebar_position: 2
 
 # Develop WasmEdge Plug-in in C API
 
-By developing a plug-in, one can extend the functionality of WasmEdge and customize it to suit specific needs. WasmEdge provides a C++ based API for registering extension modules and host functions. While the WasmEdge language SDKs allow registering host functions from a host (wrapping) application, the plug-in API allows such extensions to be incorporated into WasmEdge's building and releasing process. Here is a flowchart showing all the steps needed for developing WasmEdge Plug-in -
+By developing a plug-in, one can extend the functionality of WasmEdge and customize it to suit specific needs. WasmEdge provides a C based API for registering extension modules and host functions. While the WasmEdge language SDKs allow registering host functions from a host (wrapping) application, the plug-in API allows such extensions to be incorporated into WasmEdge's building and releasing process. Here is a flowchart showing all the steps needed for developing WasmEdge Plug-in -
 
 ```mermaid
 graph LR;

docs/contribute/plugin/develop_plugin_cpp.md

@@ -4,7 +4,7 @@ sidebar_position: 3
 
 # Develop WasmEdge Plug-in in C++ API
 
-By developing a plug-in, one can extend the functionality of WasmEdge and customize it to suit specific needs. WasmEdge provides a C++ based API for registering extension modules and host functions. While the WasmEdge language SDKs allow registering host functions from a host (wrapping) application, the plug-in API allows such extensions to be incorporated into WasmEdge's building and releasing process.
+By developing a plug-in, one can extend the functionality of WasmEdge and customize it to suit specific needs. WasmEdge provides a C based API for registering extension modules and host functions. While the WasmEdge language SDKs allow registering host functions from a host (wrapping) application, the plug-in API allows such extensions to be incorporated into WasmEdge's building and releasing process.
 
 <!-- prettier-ignore -->
 :::note

docs/contribute/plugin/develop_plugin_rustsdk.md

@@ -6,6 +6,14 @@ sidebar_position: 4
 
 By developing a plug-in, one can extend the functionality of WasmEdge and customize it to suit specific needs. WasmEdge provides a Rust-based API for registering extension modules and host functions.
 
+```mermaid
+graph TD
+A[Build WasmEdge from source] -- witc --> B[Generate Rust Plugin Code]
+B -- SDK Crate --> C[Create SDK Crate]
+C -- Module File --> D[Create Module File]
+D -- Wrapper Functions --> E[Write Wrapper Functions in src/lib.rs]
+```
+
 <!-- prettier-ignore -->
 :::note
 It is recommended that developers choose the WasmEdge [C API](develop_plugin_c.md) for plug-in development because of the support, compatibility, and flexibility the WasmEdge runtime provides.