可以将xonsh管道子进程输出到python函数吗？
ls | wc -l | int > 20
作为
from toolz import pipe
pipe($(ls |wc -l),int) > 20
我可以近距离接触
# bash
[ $(ls |wc -l ) -gt 20 ] && echo busy dir
# xonsh
test @$(ls |wc -l) '-gt' 20 and echo busy dir
# xonsh with more python
len(`[^.].*`) > 20 and echo busy dir
这是搜索端口的方法
%>%但一般情况下，我希望中缀运算符为magrittr的前导|>或coconut's it('creates a user', function(done) {
var user = {
id: null,
name: 'abc',
email: 'xyz@gmail.com',
phoneNo: 8978567438,
picUrl: 'nilu',
description: 'SI',
status: 'active',
waitingTime: 10,
rating: 7
};
new Promise((resolve, reject) => {
return userService.register(user, (res) => {
//log.info('value after insert: ' + JSON.stringify(res));
//expect(res.id).to.be.greaterThan(0);
//expect(result.name).to.equal(user.name);
//userService.delete(res.id, (res) => {});
}).then((result) => {
//expect(result.id).to.be.greaterThan(0);
log.info('user value after insert: ' + JSON.stringify(result));
//userService.delete(result.id, (result) => {});
resolve();
});
}).then(() => done());
});