http库上奇怪的Dart编译器警告
我正在尝试使用Dart的库来生成简单的HTTP GET和POST请求：http库上奇怪的Dart编译器警告,http,encoding,dart,compiler-warnings,dart2js,Http,Encoding,Dart,Compiler Warnings,Dart2js,我正在尝试使用Dart的库来生成简单的HTTP GET和POST请求： import'package:http/http.dart'作为http； 导入“package:http/src/response.dart”； void main（）{ 字符串json=getSomeJSONString（）； http.post（url，body:json，encoding:encoding.getByName（“UTF-8”））。然后（onResponse）； } 无效onResponse（响应）{
import'package:http/http.dart'作为http；
导入“package:http/src/response.dart”；
void main（）{
字符串json=getSomeJSONString（）；
http.post（url，body:json，encoding:encoding.getByName（“UTF-8”））。然后（onResponse）；
}
无效onResponse（响应）{
//做点什么
}
pub build[Dart2JS on myapp-client|web/myapp_client.dart]:Building myapp-client......
[Dart2JS on myapp-client|web/myapp_client.dart]:
../../../../../sandbox/workbench/dart/dart/dart-sdk/lib/core/uri.dart:1133:17: Info: This is the method declaration.packages/http/src/utils.dart:41:42: Warning: Arguments do not match the expected parameters of 'encodeQueryComponent'.
static String encodeQueryComponent(String component) {
^^^^^^^^^^^^^^^^^^^^
[Dart2JS on myapp-client|web/myapp_client.dart]:pairs.add([Uri.encodeQueryComponent(key, encoding: encoding),
../../../../../sandbox/workbench/dart/dart/dart-sdk/lib/core/uri.dart:1133:17: Info: This is the method declaration.
static String encodeQueryComponent(String component) {
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[Dart2JS on myapp-client|web/myapp_client.dart]:
packages/http/src/utils.dart:42:42: Warning: Arguments do not match the expected parameters of 'encodeQueryComponent'.
Uri.encodeQueryComponent(value, encoding: encoding)]));
^^^^^^^^^^^^^^^^^^^^^^^^^^^
[Dart2JS on myapp-client|web/myapp_client.dart]:
packages/http/src/utils.dart:41:58: Warning: No named argument 'encoding' found on method.
pairs.add([Uri.encodeQueryComponent(key, encoding: encoding),
^^^^^^^^
[Dart2JS on myapp-client|web/myapp_client.dart]:
packages/http/src/utils.dart:42:60: Warning: No named argument 'encoding' found on method.
Uri.encodeQueryComponent(value, encoding: encoding)]));
^^^^^^^^
[Info in Dart2JS]:
Generated myapp-client|web/myapp_client.dart.js (246641 characters) in 0:00:09.640230
Built 14 files!
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