docs(erlang): update READMEs with IPv6 examples and benchmark output

binding/erlang/README.md

@@ -1,10 +1,10 @@
 :globe_with_meridians: [中文简体](README_zh.md) | [English](README.md)
 
-# ip2region erlang query client
+# ip2region Erlang query client
 
 ### Introduction
 
-This binding implements the xdb query client in Erlang, based on the Erlang OTP Application. The query logic is implemented by the `ip2region_worker` worker process, supporting multiple worker processes for load balancing.
+This binding implements the xdb query client in `Erlang`, based on the `Erlang OTP Application`. The query logic is implemented by the `ip2region_worker` worker process, supporting multiple worker processes for load balancing.
 
 ### Application Configuration
 
@@ -43,7 +43,7 @@ The `xdb:search/1` interface automatically detects IPv4 and IPv6 inputs and rout
 
 ### Compile
 
-```
+```bash
 $ rebar3 compile
 ```
 
@@ -51,13 +51,13 @@ $ rebar3 compile
 
 Place the xdb file in the `priv` directory, then start the Erlang node:
 
-```
+```bash
 $ rebar3 shell
 ```
 
 Call the `xdb:search/1` interface in the Erlang shell to query IP address information. This interface supports IP addresses represented as list strings, binary strings, tuples, and integers:
 
-```
+```erlang
 1> xdb:search("1.0.8.0").
 [20013,22269,124,24191,19996,30465,124,24191,24030,24066,
  124,20013,22269,30005,20449,124,67,78]
@@ -74,7 +74,7 @@ Call the `xdb:search/1` interface in the Erlang shell to query IP address inform
 
 With dual-stack enabled, IPv6 addresses are supported in the same way:
 
-```
+```erlang
 1> io:format("~ts~n", [xdb:search("2001:4860:4860::8888")]).
 United States|Florida|Miami|Google LLC|US
 2> io:format("~ts~n", [xdb:search(<<"2001:4860:4860::8888">>)]).
@@ -85,21 +85,21 @@ United States|Florida|Miami|Google LLC|US
 
 ### Usage
 
-* Add the dependency in `rebar.config`
+- Add the dependency in `rebar.config`
 
-```
+```erlang
 {deps, [
   ip2region
 ]}.
 ```
 
-* Start the ip2region Application
+- Start the ip2region Application
 
 ```erlang
 {ok, _} = application:ensure_all_started(ip2region).
 ```
 
-* Call the `xdb:search/1` interface to query IP information
+- Call the `xdb:search/1` interface to query IP information
 
 ```erlang
 xdb:search("1.0.8.0").
@@ -107,7 +107,7 @@ xdb:search("1.0.8.0").
 
 ### Unit Test
 
-```
+```bash
 $ rebar3 eunit
 ===> Verifying dependencies...
 ===> Analyzing applications...
@@ -129,27 +129,27 @@ Both IPv4 and IPv6 benchmarks share the same script. Run it with the desired IP
 > result is written into the ETS cache. `warm` = second pass over the same list,
 > where every lookup is served directly from the ETS cache.
 
-```
+```bash
 $ cd benchmarks/
 $ sh xdb-benchmark.sh ipv4
 ```
 
 For IPv6:
 
-```
+```bash
 $ sh xdb-benchmark.sh ipv6
 ```
 
 Or use the Makefile targets from the `binding/erlang` directory:
 
-```
+```bash
 $ make bench-v4
 $ make bench-v6
 ```
 
 #### IPv4 benchmark example
 
-```
+```bash
 System:
   CPU    : Apple M4
   Cores  : 10 cores / 10 threads
@@ -165,7 +165,7 @@ Done.
 
 #### IPv6 benchmark example
 
-```
+```bash
 System:
   CPU    : Apple M4
   Cores  : 10 cores / 10 threads

binding/erlang/README_zh.md

@@ -1,13 +1,16 @@
 :globe_with_meridians: [中文简体](README_zh.md) | [English](README.md)
 
-# ip2region erlang 查询客户端
+# ip2region Erlang 查询客户端
 
 ### 简介
-该bingding以erlang语言实现xdb查询客户端，基于Erlang OTP Application，查询逻辑由ip2region_worker工作进程实现，支持配多个工作进程来进行负载均衡。
+
+该 bingding 以 `Erlang` 语言实现 xdb 查询客户端，基于 `Erlang OTP Application`，查询逻辑由 `ip2region_worker` 工作进程实现，支持配多个工作进程来进行负载均衡。
 
 ### 应用配置
-该应用可配置的参数在ip2region.app.src中,如下：
+
-``` erlang
+该应用可配置的参数在 `ip2region.app.src` 中, 如下：
+
+```erlang
   {env,[
     {poolargs, [
         {size, 1},  %% 工作进程默认数量
@@ -23,7 +26,7 @@
 
 如需启用 IPv6 查询，在 `db` 列表中加入 `ipv6` 项，并将两个 xdb 文件放到 `priv/` 目录下：
 
-``` erlang
+```erlang
   {env,[
     {poolargs, [
         {size, 1},
@@ -40,17 +43,21 @@
 
 ### 编译
 
-```
+```bash
 $ rebar3 compile
 ```
 
 ### 运行
-将xdb文件放到priv目录下，然后启动erlang节点：
+
-```
+将 xdb 文件放到 `priv` 目录下，然后启动 Erlang 节点：
+
+```bash
 $ rebar3 shell
 ```
+
 在 Erlang shell 中调用 `xdb:search/1` 接口查询 IP 地址信息。该接口支持 list 字符串、binary 字符串、tuple 和整数表示的 IP 地址：
-```
+
+```erlang
 1> xdb:search("1.0.8.0").
 [20013,22269,124,24191,19996,30465,124,24191,24030,24066,
  124,20013,22269,30005,20449,124,67,78]
@@ -66,7 +73,8 @@ $ rebar3 shell
 ```
 
 启用双栈后，IPv6 地址也按同样方式支持：
-```
+
+```erlang
 1> io:format("~ts~n", [xdb:search("2001:4860:4860::8888")]).
 United States|Florida|Miami|Google LLC|US
 2> io:format("~ts~n", [xdb:search(<<"2001:4860:4860::8888">>)]).
@@ -76,25 +84,30 @@ United States|Florida|Miami|Google LLC|US
 ```
 
 ### 使用方法
-* 在rebar.config中引入依赖
+
-```
+- 在 `rebar.config` 中引入依赖
+
+```erlang
 {deps, [
   ip2region
 ]}.
 ```
-* 启动 ip2region Application
+
+- 启动 ip2region Application
+
 ```erlang
 {ok, _} = application:ensure_all_started(ip2region).
 ```
 
-* 调用 `xdb:search/1` 接口查询 IP 信息
+- 调用 `xdb:search/1` 接口查询 IP 信息
+
 ```erlang
 xdb:search("1.0.8.0").
 ```
 
 ### 单元测试
 
-```
+```bash
 $ rebar3 eunit
 ===> Verifying dependencies...
 ===> Analyzing applications...
@@ -115,27 +128,27 @@ IPv4 与 IPv6 共用一个脚本，通过参数指定版本：
 > `cold` = 第一次遍历源文件：每个 IP 都会触发真实查询，并把结果写入 ETS 缓存。
 > `warm` = 第二次遍历同一列表，所有查询都直接命中 ETS 缓存。
 
-```
+```bash
 $ cd benchmarks/
 $ sh xdb-benchmark.sh ipv4
 ```
 
 IPv6：
 
-```
+```bash
 $ sh xdb-benchmark.sh ipv6
 ```
 
 也可以在 `binding/erlang` 目录直接用 Makefile：
 
-```
+```bash
 $ make bench-v4
 $ make bench-v6
 ```
 
 #### IPv4 基准测试示例
 
-```
+```bash
 System:
   CPU    : Apple M4
   Cores  : 10 cores / 10 threads
@@ -151,7 +164,7 @@ Done.
 
 #### IPv6 基准测试示例
 
-```
+```bash
 System:
   CPU    : Apple M4
   Cores  : 10 cores / 10 threads