Open
Description
When this issue was happening I was using the derive macro, however the compile error was very strange. Warning about taking a str. I switch to the code gen method to see what was happening.
The query has variables where one is typed as an enum
query MergedPrQuery($user: String = "user", $state: [PullRequestState!] = [MERGED] ) {
user(login: $user) {
pullRequests(states: $state, first:100, orderBy: { field: CREATED_AT, direction: DESC} ) {
nodes {
number,
baseRefName,
headRefName,
createdAt
}
}
}
}The generated variable section is:
#[derive(Serialize)]
pub struct Variables {
pub user: Option<String>,
pub state: Option<Vec<PullRequestState>>,
}
impl Variables {
pub fn default_user() -> Option<String> {
Some("user".to_string())
}
pub fn default_state() -> Option<Vec<PullRequestState>> {
Some(vec!["MERGED"])
}
}I manually corrected it too
#[derive(Serialize)]
pub struct Variables {
pub user: Option<String>,
pub state: Option<Vec<PullRequestState>>,
}
impl Variables {
pub fn default_user() -> Option<String> {
Some("user".to_string())
}
pub fn default_state() -> Option<Vec<PullRequestState>> {
Some(vec![PullRequestState::MERGED])
}
}Then the query works, I suspect the same issue was occurring with the macro derive method. Good thing we have this code gen tool because it would be much harder to troubleshoot the proc macro :)
would this be a simple fix for a beginner, I don't have much knowledge about proc macros though