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44 lines
1.1 KiB
44 lines
1.1 KiB
4 years ago
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# VersionManagement
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The `Napi::VersionManagement` class contains methods that allow information
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to be retrieved about the version of N-API and Node.js. In some cases it is
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important to make decisions based on different versions of the system.
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## Methods
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### GetNapiVersion
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Retrieves the highest N-API version supported by Node.js runtime.
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```cpp
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static uint32_t Napi::VersionManagement::GetNapiVersion(Env env);
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```
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- `[in] env`: The environment in which the API is invoked under.
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Returns the highest N-API version supported by Node.js runtime.
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### GetNodeVersion
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Retrives information about Node.js version present on the system. All the
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information is stored in the `napi_node_version` structrue that is defined as
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shown below:
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```cpp
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typedef struct {
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uint32_t major;
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uint32_t minor;
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uint32_t patch;
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const char* release;
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} napi_node_version;
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````
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```cpp
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static const napi_node_version* Napi::VersionManagement::GetNodeVersion(Env env);
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```
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- `[in] env`: The environment in which the API is invoked under.
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Returns the structure a pointer to the structure `napi_node_version` populated by
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the version information of Node.js runtime.
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