CI: add same jobs as in original GitHub fork

.gitlab-ci.yml

+image: "rust:latest"
+
+workflow:
+  rules:
+    - if: $CI_COMMIT_MESSAGE =~ /^(draft|no-ci):/
+      when: never
+    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
+    - if: $CI_COMMIT_BRANCH && $CI_OPEN_MERGE_REQUESTS
+      when: never
+    - if: ($CI_PIPELINE_SOURCE == "push") && ($CI_COMMIT_BRANCH == "master")
+
+format:
+  script:
+    - rustup component add rustfmt
+    - cargo fmt --all --check
+
+test_stable:
+  script:
+    - cargo check --examples --all
+    - cargo check --examples --all-features --all
+    - cargo test --release
+
+test_nightly:
+  script:
+    - rustup install nightly
+    - cargo +nightly check --examples --all
+    - cargo +nightly check --all-features --examples --all --benches
+    - cargo +nightly test --release
+
+check_no_std:
+  script:
+    - cargo check --examples --no-default-features --target aarch64-unknown-none
+
+# build_no_std:
+#   script:
+#     - cargo build --no-default-features --target aarch64-unknown-none

src/kzg10/mod.rs

@@ -260,6 +260,7 @@ where
         Ok((witness_polynomial, random_witness_polynomial))
     }
 
+    /// TODO: missing documentation
     pub fn open_with_witness_polynomial<'a>(
         powers: &Powers<E>,
         point: P::Point,
@@ -410,6 +411,7 @@ where
         Ok(result)
     }
 
+    /// TODO: missing documentation
     pub fn check_degree_is_too_large(degree: usize, num_powers: usize) -> Result<(), Error> {
         let num_coefficients = degree + 1;
         if num_coefficients > num_powers {
@@ -422,10 +424,8 @@ where
         }
     }
 
-    pub fn check_hiding_bound(
-        hiding_poly_degree: usize,
-        num_powers: usize,
-    ) -> Result<(), Error> {
+    /// TODO: missing documentation
+    pub fn check_hiding_bound(hiding_poly_degree: usize, num_powers: usize) -> Result<(), Error> {
         if hiding_poly_degree == 0 {
             Err(Error::HidingBoundIsZero)
         } else if hiding_poly_degree >= num_powers {
@@ -441,6 +441,7 @@ where
         }
     }
 
+    /// TODO: missing documentation
     pub fn check_degrees_and_bounds<'a>(
         supported_degree: usize,
         max_degree: usize,