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[mgeisler]

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[mgeisler]

The build failures look unrelated to me: :-)

error: use of unstable library feature 'rustc_private': mainly needed for compiler internals (see issue #27812)
  --> src/tests.rs:38:28
   |
38 |         string.chars().all(char::is_xid_start)
   |                            ^^^^^^^^^^^^^^^^^^
   |
   = help: add #![feature(rustc_private)] to the crate attributes to enable

[matklad]

These changes were added in #12, thanks!