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modify napi async, callback, promise snippets

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Signed-off-by: chen-zhongwei050 <chenzhongwei050@chinasoftinc.com>
This commit is contained in:
chen-zhongwei050 2024-11-08 10:06:29 +08:00
parent 4274da8b03
commit 2f4bde8c7a
3 changed files with 12 additions and 28 deletions
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21
src/vscode_plugin/snippets/napi_async_snippets.json
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@ -5,26 +5,17 @@
"struct AsyncData{",
" napi_async_work work;",
" napi_ref callbackRef;",
" double args[2] = {0}; // save async work param in.",
" double result; // save async work result.",
" // save async work param in.",
" // save async work result.",
"};",
"static void ExecuteAsyncWork(napi_env env, void* data) {",
" AsyncData* asyncData = static_cast<AsyncData*>(data);",
" // Business code example. Execute plus work.",
" asyncData->result = asyncData->args[0] + asyncData->args[1];",
" OH_LOG_Print(LOG_APP, LOG_INFO, LOG_DOMAIN, \"ASYNC\", \"ExecuteAsyncWork. asyncData->result: %{public}f\", asyncData->result);",
" OH_LOG_Print(LOG_APP, LOG_INFO, LOG_DOMAIN, \"ASYNC\", \"ExecuteAsyncWork\");",
"}",
"static void CompleteAsyncWork(napi_env env, napi_status status, void* data) {",
" AsyncData* asyncData = static_cast<AsyncData*>(data);",
" OH_LOG_Print(LOG_APP, LOG_INFO, LOG_DOMAIN, \"ASYNC\", \"CompleteAsyncWork. asyncData->result: %{public}f\", asyncData->result);",
" OH_LOG_Print(LOG_APP, LOG_INFO, LOG_DOMAIN, \"ASYNC\", \"CompleteAsyncWork\");",
"}",
"napi_value StartAsyncWork(napi_env env, napi_callback_info info) {",
" // Todo: you can use \"napiobjectin\" command that get object param from js.",
" // Todo: you can use \"napidoublein\" command that get double param from js.",
" AsyncData* asyncData = new AsyncData();",
" asyncData->args[0] = value0;",
" asyncData->args[1] = value1;",
" asyncData->result = 0;",
"napi_value StartAsyncWork(napi_env env, napi_callback_info info)",
"{",
" napi_value resourceName = nullptr;",
" // Create a js string which is used as the name for the asynchronous work object being created.",
" napi_create_string_utf8(env, \"asyncWork\", NAPI_AUTO_LENGTH, &resourceName);",

9
src/vscode_plugin/snippets/napi_callback_snippets.json
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@ -4,14 +4,11 @@
"body": [
"static napi_value CallbackSample(napi_env env, napi_callback_info info)",
"{",
" // Todo: you can use \"napiobjectin\" command that get object value from js.",
" // Todo: you can use \"napidoublein\" command that get double value from js.",
" // Business code.",
" double myRes = value0 + value1;",
" // Todo: you can use \"napidoubleout\" command that return double to js.",
" napi_value callback;",
" napi_value callbackArg[1] = nullptr;",
" napi_value result;",
" // Invokes a js function with the provided arguments and returns the result.",
" napi_call_function(env, nullptr, args[2], 1, &doubleOut, &result);",
" napi_call_function(env, nullptr, callback, 1, callbackArg, &result);",
" return nullptr;",
"}",
"EXTERN_C_START",

10
src/vscode_plugin/snippets/napi_promise_snippets.json
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@ -6,20 +6,16 @@
"{",
" napi_value promise;",
" napi_deferred deferred;",
" // Todo: you can use \"napiobjectin\" command that get object value from js.",
" // Todo: you can use \"napidoublein\" command that get double value from js.",
" // Business code. ",
" double myRes = value0 + value1;",
" // Create a new js Promise.",
" napi_create_promise(env, &deferred, &promise);",
" // Todo: you can use \"napidoubleout\" command that return double to js.",
" napi_value valueOut = nullptr;",
" bool isResolved = true;",
" if (isResolved) {",
" // Fulfill a js Promise with a given value.",
" napi_resolve_deferred(env, deferred, doubleOut);",
" napi_resolve_deferred(env, deferred, valueOut);",
" } else {",
" // Reject a js Promise with a given reason.",
" napi_reject_deferred(env, deferred, doubleOut);",
" napi_reject_deferred(env, deferred, valueOut);",
" }",
" return promise;",
"}",