mirror of
https://github.com/janet-lang/janet
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6c58347916
Instead, use the more general and non-blocing `ev/` module.
640 lines
32 KiB
Markdown
640 lines
32 KiB
Markdown
# Changelog
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All notable changes to this project will be documented in this file.
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## Unreleased - ???
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- Remove `thread/` module.
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- Add `(number ...)` pattern to peg for more efficient number parsing using Janet's
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scan-number function without immediate string creation.
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## 1.17.2 - 2021-09-18
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- Remove include of windows.h from janet.h. This caused issues on certain projects.
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- Fix formatting in doc-format to better handle special characters in signatures.
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- Fix some marshalling bugs.
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- Add optional Makefile target to install jpm as well.
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- Supervisor channels in threads will no longer include a wasteful copy of the fiber in every
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message across a thread.
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- Allow passing a closure to `ev/thread` as well as a whole fiber.
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- Allow passing a closure directly to `ev/go` to spawn fibers on the event loop.
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## 1.17.1 - 2021-08-29
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- Fix docstring typos
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- Add `make install-jpm-git` to make jpm co-install simpler if using the Makefile.
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- Fix bugs with starting ev/threads and fiber marshaling.
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## 1.17.0 - 2021-08-21
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- Add the `-E` flag for one-liners with the `short-fn` syntax for argument passing.
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- Add support for threaded abstract types. Threaded abstract types can easily be shared between threads.
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- Deprecate the `thread` library. Use threaded channels and ev instead.
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- Channels can now be marshalled.
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- Add the ability to close channels with `ev/chan-close` (or `:close`).
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- Add threaded channels with `ev/thread-chan`.
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- Add `JANET_FN` and `JANET_REG` macros to more easily define C functions that export their source mapping information.
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- Add `janet_interpreter_interupt` and `janet_loop1_interrupt` to interrupt the interpreter while running.
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- Add `table/clear`
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- Add build option to disable the threading library without disabling all threads.
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- Remove JPM from the main Janet distribution. Instead, JPM must be installed
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separately like any other package.
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- Fix issue with `ev/go` when called with an initial value and supervisor.
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- Add the C API functions `janet_vm_save` and `janet_vm_load` to allow
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saving and restoring the entire VM state.
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## 1.16.1 - 2021-06-09
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- Add `maclintf` - a utility for adding linting messages when inside macros.
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- Print source code of offending line on compiler warnings and errors.
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- Fix some issues with linting and re-add missing `make docs`.
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- Allow controlling linting with dynamic bindings `:lint-warn`, `:lint-error`, and `:lint-levels`.
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- Add `-w` and `-x` command line flags to the `janet` binary to set linting thresholds.
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linting thresholds are as follows:
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- :none - will never be trigger.
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- :relaxed - will only trigger on `:relaxed` lints.
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- :normal - will trigger on `:relaxed` and `:normal` lints.
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- :strict - will trigger on `:strict`, `:normal`, and `:relaxed` lints. This will catch the most issues
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but can be distracting.
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## 1.16.0 - 2021-05-30
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- Add color documentation to the `doc` macro - enable/disable with `(dyn :doc-color)`.
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- Remove simpler HTML docs from distribution - use website or built-in documentation instead.
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- Add compiler warnings and deprecation levels.
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- Add `as-macro` to make using macros within quasiquote easier to do hygienically.
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- Expose `JANET_OUT_OF_MEMORY` as part of the Janet API.
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- Add `native-deps` option to `declare-native` in `jpm`. This lets native libraries link to other
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native libraries when building with jpm.
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- Remove the `tarray` module. The functionality of typed arrays will be moved to an external module
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that can be installed via `jpm`.
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- Add `from-pairs` to core.
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- Add `JPM_OS_WHICH` environment variable to jpm to allow changing auto-detection behavior.
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- The flychecker will consider any top-level calls of functions that start with `define-` to
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be safe to execute and execute them. This allows certain patterns (like spork/path) to be
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better processed by the flychecker.
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## 1.15.5 - 2021-04-25
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- Add `declare-headers` to jpm.
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- Fix error using unix pipes on BSDs.
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- Support .cc and .cxx extensions in `jpm` for C++ code.
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- Change networking code to not create as many HUP errors.
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- Add `net/shutdown` to close sockets in one direction without hang ups.
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- Update code for printing the debug repl
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## 1.15.4 - 2021-03-16
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- Increase default nesting depth of pretty printing to `JANET_RECURSION_GUARD`
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- Update meson.build
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- Add option to automatically add shebang line in installed scripts with `jpm`.
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- Add `partition-by` and `group-by` to the core.
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- Sort keys in pretty printing output.
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## 1.15.3 - 2021-02-28
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- Fix a fiber bug that occured in deeply nested fibers
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- Add `unref` combinator to pegs.
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- Small docstring changes.
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## 1.15.2 - 2021-02-15
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- Fix bug in windows version of `os/spawn` and `os/execute` with setting environment variables.
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- Fix documentation typos.
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- Fix peg integer reading combinators when used with capture tags.
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## 1.15.0 - 2021-02-08
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- Fix `gtim` and `ltim` bytecode instructions on non-integer values.
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- Clean up output of flychecking to be the same as the repl.
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- Change behavior of `debug/stacktrace` with a nil error value.
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- Add optional argument to `parser/produce`.
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- Add `no-core` option to creating standalone binaries to make execution faster.
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- Fix bug where a buffer overflow could be confused with an out of memory error.
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- Change error output to `file:line:column: message`. Column is in bytes - tabs
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are considered to have width 1 (instead of 8).
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## 1.14.2 - 2021-01-23
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- Allow `JANET_PROFILE` env variable to load a profile before loading the repl.
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- Update `tracev` macro to allow `def` and `var` inside to work as expected.
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- Use `(dyn :peg-grammar)` for passing a default grammar to `peg/compile` instead of loading
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`default-peg-grammar` directly from the root environment.
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- Add `ev/thread` for combining threading with the event loop.
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- Add `ev/do-thread` to make `ev/thread` easier to use.
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- Automatically set supervisor channel in `net/accept-loop` and `net/server` correctly.
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## 1.14.1 - 2021-01-18
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- Add `doc-of` for reverse documentation lookup.
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- Add `ev/give-supervsior` to send a message to the supervising channel.
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- Add `ev/gather` and `chan` argument to `ev/go`. This new argument allows "supervisor channels"
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for fibers to enable structured concurrency.
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- Make `-k` flag work on stdin if no files are given.
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- Add `flycheck` function to core.
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- Make `backmatch` and `backref` more expressive in pegs.
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- Fix buggy `string/split`.
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- Add `fiber/last-value` to get the value that was last yielded, errored, or signaled
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by a fiber.
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- Remove `:generate` verb from `loop` macros. Instead, use the `:in` verb
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which will now work on fibers as well as other data structures.
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- Define `next`, `get`, and `in` for fibers. This lets
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`each`, `map`, and similar iteration macros can now iterate over fibers.
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- Remove macro `eachy`, which can be replaced by `each`.
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- Add `dflt` argument to find-index.
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- Deprecate `file/popen` in favor of `os/spawn`.
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- Add `:all` keyword to `ev/read` and `net/read` to make them more like `file/read`. However, we
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do not provide any `:line` option as that requires buffering.
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- Change repl behavior to make Ctrl-C raise SIGINT on posix. The old behavior for Ctrl-C,
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to clear the current line buffer, has been moved to Ctrl-Q.
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- Importing modules that start with `/` is now the only way to import from project root.
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Before, this would import from / on disk. Previous imports that did not start with `.` or `/`
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are now unambiguously importing from the syspath, instead of checking both the syspath and
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the project root. This is backwards incompatible and dependencies should be updated for this.
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- Change hash function for numbers.
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- Improve error handling of `dofile`.
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- Bug fixes in networking and subprocess code.
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- Use markdown formatting in more places for docstrings.
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## 1.13.1 - 2020-12-13
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- Pretty printing a table with a prototype will look for `:_name` instead of `:name`
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in the prototype table to tag the output.
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- `match` macro implementation changed to be tail recursive.
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- Adds a :preload loader which allows one to manually put things into `module/cache`.
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- Add `buffer/push` function.
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- Backtick delimited strings and buffers are now reindented based on the column of the
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opening delimiter. Whitespace in columns to the left of the starting column is ignored unless
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there are non-space/non-newline characters in that region, in which case the old behavior is preserved.
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- Argument to `(error)` combinator in PEGs is now optional.
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- Add `(line)` and `(column)` combinators to PEGs to capture source line and column.
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This should make error reporting a bit easier.
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- Add `merge-module` to core.
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- During installation and release, merge janetconf.h into janet.h for easier install.
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- Add `upscope` special form.
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- `os/execute` and `os/spawn` can take streams for redirecting IO.
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- Add `:parser` and `:read` parameters to `run-context`.
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- Add `os/open` if ev is enabled.
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- Add `os/pipe` if ev is enabled.
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- Add `janet_thread_current(void)` to C API
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- Add integer parsing forms to pegs. This makes parsing many binary protocols easier.
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- Lots of updates to networking code - now can use epoll (or poll) on linux and IOCP on windows.
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- Add `ev/` module. This exposes a fiber scheduler, queues, timeouts, and other functionality to users
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for single threaded cooperative scheduling and asynchronous IO.
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- Add `net/accept-loop` and `net/listen`. These functions break down `net/server` into it's essential parts
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and are more flexible. They also allow further improvements to these utility functions.
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- Various small bug fixes.
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## 1.12.2 - 2020-09-20
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- Add janet\_try and janet\_restore to C API.
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- Fix `os/execute` regression on windows.
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- Add :pipe option to `os/spawn`.
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- Fix docstring typos.
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## 1.12.1 - 2020-09-07
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- Make `zero?`, `one?`, `pos?`, and `neg?` polymorphic.
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- Add C++ support to jpm and improve C++ interop in janet.h.
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- Add `%t` formatter to `printf`, `string/format`, and other formatter functions.
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- Expose `janet_cfuns_prefix` in C API.
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- Add `os/proc-wait` and `os/proc-kill` for interacting with processes.
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- Add `janet_getjfile` to C API.
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- Allow redirection of stdin, stdout, and stderr by passing keywords in the env table in `os/spawn` and `os/execute`.
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- Add `os/spawn` to get a core/process back instead of an exit code as in `os/execute`.
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When called like this, `os/execute` returns immediately.
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- Add `:x` flag to os/execute to raise error when exit code is non-zero.
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- Don't run `main` when flychecking.
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- Add `:n` flag to `file/open` to raise an error if file cannot be opened.
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- Fix import macro to not try and coerce everything to a string.
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- Allow passing a second argument to `disasm`.
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- Add `cancel`. Resumes a fiber but makes it immediately error at the yield point.
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- Allow multi-line paste into built in repl.
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- Add `(curenv)`.
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- Change `net/read`, `net/chunk`, and `net/write` to raise errors in the case of failures.
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- Add `janet_continue_signal` to C API. This indirectly enables C functions that yield to the event loop
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to raise errors or other signals.
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- Update meson build script to fix bug on Debian's version of meson
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- Add `xprint`, `xprin`, `xprintf`, and `xprinf`.
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- `net/write` now raises an error message if write fails.
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- Fix issue with SIGPIPE on macOS and BSDs.
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## 1.11.3 - 2020-08-03
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- Add `JANET_HASHSEED` environment variable when `JANET_PRF` is enabled.
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- Expose `janet_cryptorand` in C API.
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- Properly initialize PRF in default janet program
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- Add `index-of` to core library.
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- Add `-fPIC` back to core CFLAGS (non-optional when compiling default client with Makefile)
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- Fix defaults on Windows for ARM
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- Fix defaults on NetBSD.
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## 1.11.1 - 2020-07-25
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- Fix jpm and git with multiple git installs on Windows
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- Fix importing a .so file in the current directory
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- Allow passing byte sequence types directly to typed-array constructors.
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- Fix bug sending files between threads.
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- Disable PRF by default.
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- Update the soname.
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## 1.11.0 - 2020-07-18
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- Add `forever` macro.
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- Add `any?` predicate to core.
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- Add `jpm list-pkgs` subcommand to see which package aliases are in the listing.
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- Add `jpm list-installed` subcommand to see which packages are installed.
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- Add `math/int-min`, `math/int-max`, `math/int32-min`, and `math/int32-max` for getting integer limits.
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- The gc interval is now autotuned, to prevent very bad gc behavior.
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- Improvements to the bytecode compiler, Janet will now generate more efficient bytecode.
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- Add `peg/find`, `peg/find-all`, `peg/replace`, and `peg/replace-all`
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- Add `math/nan`
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- Add `forv` macro
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- Add `symbol/slice`
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- Add `keyword/slice`
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- Allow cross compilation with Makefile.
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- Change `compare-primitve` to `cmp` and make it more efficient.
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- Add `reverse!` for reversing an array or buffer in place.
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- `janet_dobytes` and `janet_dostring` return parse errors in \*out
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- Add `repeat` macro for iterating something n times.
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- Add `eachy` (each yield) macro for iterating a fiber.
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- Fix `:generate` verb in loop macro to accept non symbols as bindings.
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- Add `:h`, `:h+`, and `:h*` in `default-peg-grammar` for hexidecimal digits.
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- Fix `%j` formatter to print numbers precisely (using the `%.17g` format string to printf).
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## 1.10.1 - 2020-06-18
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- Expose `janet_table_clear` in API.
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- Respect `JANET_NO_PROCESSES` define when building
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- Fix `jpm` rules having multiple copies of the same dependency.
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- Fix `jpm` install in some cases.
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- Add `array/trim` and `buffer/trim` to shrink the backing capacity of these types
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to their current length.
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## 1.10.0 - 2020-06-14
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- Hardcode default jpm paths on install so env variables are needed in fewer cases.
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- Add `:no-compile` to `create-executable` option for jpm.
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- Fix bug with the `trace` function.
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- Add `:h`, `:a`, and `:c` flags to `thread/new` for creating new kinds of threads.
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By default, threads will now consume much less memory per thread, but sending data between
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threads may cost more.
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- Fix flychecking when using the `use` macro.
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- CTRL-C no longer exits the repl, and instead cancels the current form.
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- Various small bug fixes
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- New MSI installer instead of NSIS based installer.
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- Make `os/realpath` work on windows.
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- Add polymorphic `compare` functions for comparing numbers.
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- Add `to` and `thru` peg combinators.
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- Add `JANET_GIT` environment variable to jpm to use a specific git binary (useful mainly on windows).
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- `asm` and `disasm` functions now use keywords instead of macros for keys. Also
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some slight changes to the way constants are encoded (remove wrapping `quote` in some cases).
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- Expose current macro form inside macros as (dyn :macro-form)
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- Add `tracev` macro.
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- Fix compiler bug that emitted incorrect code in some cases for while loops that create closures.
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- Add `:fresh` option to `(import ...)` to overwrite the module cache.
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- `(range x y 0)` will return an empty array instead of hanging forever.
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- Rename `jpm repl` to `jpm debug-repl`.
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## 1.9.1 - 2020-05-12
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- Add :prefix option to declare-source
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- Re-enable minimal builds with the debugger.
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- Add several flags for configuring Janet on different platforms.
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- Fix broken meson build from 1.9.0 and add meson to CI.
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- Fix compilation issue when nanboxing is disabled.
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## 1.9.0 - 2020-05-10
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- Add `:ldflags` option to many jpm declare functions.
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- Add `errorf` to core.
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- Add `lenprefix` combinator to PEGs.
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- Add `%M`, `%m`, `%N`, and `%n` formatters to formatting functions. These are the
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same as `%Q`, `%q`, `%P`, and `%p`, but will not truncate long values.
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- Add `fiber/root`.
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- Add beta `net/` module to core for socket based networking.
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- Add the `parse` function to parse strings of source code more conveniently.
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- Add `jpm rule-tree` subcommand.
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- Add `--offline` flag to jpm to force use of the cache.
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- Allow sending pointers and C functions across threads via `thread/send`.
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- Fix bug in `getline`.
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- Add `sh-rule` and `sh-phony` to jpm's dialect of Janet.
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- Change C api's `janet_formatb` -> `janet_formatbv`, and add new function `janet_formatb` to C api.
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- Add `edefer` macro to core.
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- A struct/table literal/constructor with duplicate keys will use the last value given.
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Previously, this was inconsistent between tables and structs, literals and constructor functions.
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- Add debugger to core. The debugger functions are only available
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in a debug repl, and are prefixed by a `.`.
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- Add `sort-by` and `sorted-by` to core.
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- Support UTF-8 escapes in strings via `\uXXXX` or `\UXXXXXX`.
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- Add `math/erf`
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- Add `math/erfc`
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- Add `math/log1p`
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- Add `math/next`
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- Add os/umask
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- Add os/perm-int
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- Add os/perm-string
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- Add :int-permissions option for os/stat.
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- Add `jpm repl` subcommand, as well as `post-deps` macro in project.janet files.
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- Various bug fixes.
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## 1.8.1 - 2020-03-31
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- Fix bugs for big endian systems
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- Fix 1.8.0 regression on BSDs
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## 1.8.0 - 2020-03-29
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- Add `reduce2`, `accumulate`, and `accumulate2`.
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- Add lockfiles to `jpm` via `jpm make-lockfile` and `jpm load-lockfile`.
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- Add `os/realpath` (Not supported on windows).
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- Add `os/chmod`.
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- Add `chr` macro.
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- Allow `_` in the `match` macro to match anything without creating a binding
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or doing unification. Also change behavior of matching nil.
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- Add `:range-to` and `:down-to` verbs in the `loop` macro.
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- Fix `and` and `or` macros returning nil instead of false in some cases.
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- Allow matching successfully against nil values in the `match` macro.
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- Improve `janet_formatc` and `janet_panicf` formatters to be more like `string/format`.
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This makes it easier to make nice error messages from C.
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- Add `signal`
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- Add `fiber/can-resume?`
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- Allow fiber functions to accept arguments that are passed in via `resume`.
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- Make flychecking slightly less strict but more useful
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- Correct arity for `next`
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- Correct arity for `marshal`
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- Add `flush` and `eflush`
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- Add `prompt` and `return` on top of signal for user friendly delimited continuations.
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- Fix bug in buffer/blit when using the offset-src argument.
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- Fix segfault with malformed pegs.
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## 1.7.0 - 2020-02-01
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- Remove `file/fileno` and `file/fdopen`.
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- Remove `==`, `not==`, `order<`, `order>`, `order<=`, and `order>=`. Instead, use the normal
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comparison and equality functions.
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- Let abstract types define a hash function and comparison/equality semantics. This lets
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abstract types much better represent value types. This adds more fields to abstract types, which
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will generate warnings when compiled against other versions.
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- Remove Emscripten build. Instead, use the amalgamated source code with a custom toolchain.
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- Update documentation.
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- Add `var-`
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- Add `module/add-paths`
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- Add `file/temp`
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- Add `mod` function to core.
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- Small bug fixes
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- Allow signaling from C functions (yielding) via janet\_signalv. This
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makes it easy to write C functions that work with event loops, such as
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in libuv or embedded in a game.
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- Add '%j' formatting option to the format family of functions.
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- Add `defer`
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- Add `assert`
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- Add `when-with`
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- Add `if-with`
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- Add completion to the default repl based on currently defined bindings. Also generally improve
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the repl keybindings.
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- Add `eachk`
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- Add `eachp`
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- Improve functionality of the `next` function. `next` now works on many different
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types, not just tables and structs. This allows for more generic data processing.
|
|
- Fix thread module issue where sometimes decoding a message failed.
|
|
- Fix segfault regression when macros are called with bad arity.
|
|
|
|
## 1.6.0 - 2019-12-22
|
|
- Add `thread/` module to the core.
|
|
- Allow seeding RNGs with any sequence of bytes. This provides
|
|
a wider key space for the RNG. Exposed in C as `janet_rng_longseed`.
|
|
- Fix issue in `resume` and similar functions that could cause breakpoints to be skipped.
|
|
- Add a number of new math functions.
|
|
- Improve debugger experience and capabilities. See examples/debugger.janet
|
|
for what an interactive debugger could look like.
|
|
- Add `debug/step` (janet\_step in the C API) for single stepping Janet bytecode.
|
|
- The built in repl now can enter the debugger on any signal (errors, yields,
|
|
user signals, and debug signals). To enable this, type (setdyn :debug true)
|
|
in the repl environment.
|
|
- When exiting the debugger, the fiber being debugged is resumed with the exit value
|
|
of the debug session (the value returned by `(quit return-value)`, or nil if user typed Ctrl-D).
|
|
- `(quit)` can take an optional argument that is the return value. If a module
|
|
contains `(quit some-value)`, the value of that module returned to `(require "somemod")`
|
|
is the return value. This lets module writers completely customize a module without writing
|
|
a loader.
|
|
- Add nested quasiquotation.
|
|
- Add `os/cryptorand`
|
|
- Add `prinf` and `eprinf` to be have like `printf` and `eprintf`. The latter two functions
|
|
now including a trailing newline, like the other print functions.
|
|
- Add nan?
|
|
- Add `janet_in` to C API.
|
|
- Add `truthy?`
|
|
- Add `os/environ`
|
|
- Add `buffer/fill` and `array/fill`
|
|
- Add `array/new-filled`
|
|
- Use `(doc)` with no arguments to see available bindings and dynamic bindings.
|
|
- `jpm` will use `CC` and `AR` environment variables when compiling programs.
|
|
- Add `comptime` macro for compile time evaluation.
|
|
- Run `main` functions in scripts if they exist, just like jpm standalone binaries.
|
|
- Add `protect` macro.
|
|
- Add `root-env` to get the root environment table.
|
|
- Change marshalling protocol with regard to abstract types.
|
|
- Add `show-paths` to `jpm`.
|
|
- Add several default patterns, like `:d` and `:s+`, to PEGs.
|
|
- Update `jpm` path settings to make using `jpm` easier on non-global module trees.
|
|
- Numerous small bug fixes and usability improvements.
|
|
|
|
### 1.5.1 - 2019-11-16
|
|
- Fix bug when printing buffer to self in some edge cases.
|
|
- Fix bug with `jpm` on windows.
|
|
- Fix `update` return value.
|
|
|
|
## 1.5.0 - 2019-11-10
|
|
- `os/date` now defaults to UTC.
|
|
- Add `--test` flag to jpm to test libraries on installation.
|
|
- Add `math/rng`, `math/rng-int`, and `math/rng-uniform`.
|
|
- Add `in` function to index in a stricter manner. Conversely, `get` will
|
|
now not throw errors on bad keys.
|
|
- Indexed types and byte sequences will now error when indexed out of range or
|
|
with bad keys.
|
|
- Add rng functions to Janet. This also replaces the RNG behind `math/random`
|
|
and `math/seedrandom` with a consistent, platform independent RNG.
|
|
- Add `with-vars` macro.
|
|
- Add the `quickbin` command to jpm.
|
|
- Create shell.c when making the amalgamated source. This can be compiled with
|
|
janet.c to make the janet interpreter.
|
|
- Add `cli-main` function to the core, which invokes Janet's CLI interface.
|
|
This basically moves what was init.janet into boot.janet.
|
|
- Improve flychecking, and fix flychecking bugs introduced in 1.4.0.
|
|
- Add `prin`, `eprint`, `eprintf` and `eprin` functions. The
|
|
functions prefix with e print to `(dyn :err stderr)`
|
|
- Print family of functions can now also print to buffers
|
|
(before, they could only print to files.) Output can also
|
|
be completely disabled with `(setdyn :out false)`.
|
|
- `printf` is now a c function for optimizations in the case
|
|
of printing to buffers.
|
|
|
|
## 1.4.0 - 2019-10-14
|
|
- Add `quit` function to exit from a repl, but not always exit the entire
|
|
application.
|
|
- Add `update-pkgs` to jpm.
|
|
- Integrate jpm with https://github.com/janet-lang/pkgs.git. jpm can now
|
|
install packages based on their short names in the package listing, which
|
|
can be customized via an env variable.
|
|
- Add `varfn` macro
|
|
- Add compile time arity checking when function in function call is known.
|
|
- Added `slice` to the core library.
|
|
- The `*/slice` family of functions now can take nil as start or end to get
|
|
the same behavior as the defaults (0 and -1) for those parameters.
|
|
- `string/` functions that take a pattern to search for will throw an error
|
|
when receiving the empty string.
|
|
- Replace (start:end) style stacktrace source position information with
|
|
line, column. This should be more readable for humans. Also, range information
|
|
can be recovered by re-parsing source.
|
|
|
|
## 1.3.1 - 2019-09-21
|
|
- Fix some linking issues when creating executables with native dependencies.
|
|
- jpm now runs each test script in a new interpreter.
|
|
- Fix an issue that prevent some valid programs from compiling.
|
|
- Add `mean` to core.
|
|
- Abstract types that implement the `:+`, `:-`, `:*`, `:/`, `:>`, `:==`, `:<`,
|
|
`:<=`, and `:>=` methods will work with the corresponding built-in
|
|
arithmetic functions. This means built-in integer types can now be used as
|
|
normal number values in many contexts.
|
|
- Allow (length x) on typed arrays an other abstract types that implement
|
|
the :length method.
|
|
|
|
## 1.3.0 - 2019-09-05
|
|
- Add `get-in`, `put-in`, `update-in`, and `freeze` to core.
|
|
- Add `jpm run rule` and `jpm rules` to jpm to improve utility and discoverability of jpm.
|
|
- Remove `cook` module and move `path` module to https://github.com/janet-lang/path.git.
|
|
The functionality in `cook` is now bundled directly in the `jpm` script.
|
|
- Add `buffer/format` and `string/format` format flags `Q` and `q` to print colored and
|
|
non-colored single-line values, similar to `P` and `p`.
|
|
- Change default repl to print long sequences on one line and color stacktraces if color is enabled.
|
|
- Add `backmatch` pattern for PEGs.
|
|
- jpm detects if not in a Developer Command prompt on windows for a better error message.
|
|
- jpm install git submodules in dependencies
|
|
- Change default fiber stack limit to the maximum value of a 32 bit signed integer.
|
|
- Some bug fixes with `jpm`
|
|
- Fix bugs with pegs.
|
|
- Add `os/arch` to get ISA that janet was compiled for
|
|
- Add color to stacktraces via `(dyn :err-color)`
|
|
|
|
## 1.2.0 - 2019-08-08
|
|
- Add `take` and `drop` functions that are easier to use compared to the
|
|
existing slice functions.
|
|
- Add optional default value to `get`.
|
|
- Add function literal short-hand via `|` reader macro, which maps to the
|
|
`short-fn` macro.
|
|
- Add `int?` and `nat?` functions to the core.
|
|
- Add `(dyn :executable)` at top level to get what used to be
|
|
`(process/args 0)`.
|
|
- Add `:linux` to platforms returned by `(os/which)`.
|
|
- Update jpm to build standalone executables. Use `declare-executable` for this.
|
|
- Add `use` macro.
|
|
- Remove `process/args` in favor of `(dyn :args)`.
|
|
- Fix bug with Nanbox implementation allowing users to created
|
|
custom values of any type with typed array and marshal modules, which
|
|
was unsafe.
|
|
- Add `janet_wrap_number_safe` to API, for converting numbers to Janets
|
|
where the number could be any 64 bit, user provided bit pattern. Certain
|
|
NaN values (which a machine will never generate as a result of a floating
|
|
point operation) are guarded against and converted to a default NaN value.
|
|
|
|
## 1.1.0 - 2019-07-08
|
|
- Change semantics of `-l` flag to be import rather than dofile.
|
|
- Fix compiler regression in top level defs with destructuring.
|
|
- Add `table/clone`.
|
|
- Improve `jpm` tool with git and dependency capabilities, as well as better
|
|
module uninstalls.
|
|
|
|
## 1.0.0 - 2019-07-01
|
|
- Add `with` macro for resource handling.
|
|
- Add `propagate` function so we can "rethrow" signals after they are
|
|
intercepted. This makes signals even more flexible.
|
|
- Add `JANET_NO_DOCSTRINGS` and `JANET_NO_SOURCEMAPS` defines in janetconf.h
|
|
for shrinking binary size.
|
|
This seems to save about 50kB in most builds, so it's not usually worth it.
|
|
- Update module system to allow relative imports. The `:cur:` pattern
|
|
in `module/expand-path` will expand to the directory part of the current file, or
|
|
whatever the value of `(dyn :current-file)` is. The `:dir:` pattern gets
|
|
the directory part of the input path name.
|
|
- Remove `:native:` pattern in `module/paths`.
|
|
- Add `module/expand-path`
|
|
- Remove `module/*syspath*` and `module/*headerpath*` in favor of dynamic
|
|
bindings `:syspath` and `:headerpath`.
|
|
- Compiled PEGs can now be marshaled and unmarshaled.
|
|
- Change signature to `parser/state`
|
|
- Add `:until` verb to loop.
|
|
- Add `:p` flag to `fiber/new`.
|
|
- Add `file/{fdopen,fileno}` functions.
|
|
- Add `parser/clone` function.
|
|
- Add optional argument to `parser/where` to set parser byte index.
|
|
- Add optional `env` argument to `all-bindings` and `all-dynamics`.
|
|
- Add scratch memory C API functions for auto-released memory on next gc.
|
|
Scratch memory differs from normal GCed memory as it can also be freed normally
|
|
for better performance.
|
|
- Add API compatibility checking for modules. This will let native modules not load
|
|
when the host program is not of a compatible version or configuration.
|
|
- Change signature of `os/execute` to be much more flexible.
|
|
|
|
## 0.6.0 - 2019-05-29
|
|
- `file/close` returns exit code when closing file opened with `file/popen`.
|
|
- Add `os/rename`
|
|
- Update windows installer to include tools like `jpm`.
|
|
- Add `jpm` tool for building and managing projects.
|
|
- Change interface to `cook` tool.
|
|
- Add optional filters to `module/paths` to further refine import methods.
|
|
- Add keyword arguments via `&keys` in parameter list.
|
|
- Add `-k` flag for flychecking source.
|
|
- Change signature to `compile` function.
|
|
- Add `module/loaders` for custom loading functions.
|
|
- Add external unification to `match` macro.
|
|
- Add static library to main build.
|
|
- Add `janet/*headerpath*` and change location of installed headers.
|
|
- Let `partition` take strings.
|
|
- Haiku OS support
|
|
- Add `string/trim`, `string/trimr`, and `string/triml`.
|
|
- Add `dofile` function.
|
|
- Numbers require at least 1 significant digit.
|
|
- `file/read` will return nil on end of file.
|
|
- Fix various bugs.
|
|
|
|
## 0.5.0 - 2019-05-09
|
|
- Fix some bugs with buffers.
|
|
- Add `trace` and `untrace` to the core library.
|
|
- Add `string/has-prefix?` and `string/has-suffix?` to string module.
|
|
- Add simple debugger to repl that activates on errors or debug signal
|
|
- Remove `*env*` and `*doc-width*`.
|
|
- Add `fiber/getenv`, `fiber/setenv`, and `dyn`, and `setdyn`.
|
|
- Add support for dynamic bindings (via the `dyn` and `setdyn` functions).
|
|
- Change signatures of some functions like `eval` which no longer takes
|
|
an optional environment.
|
|
- Add printf function
|
|
- Make `pp` configurable with dynamic binding `:pretty-format`.
|
|
- Remove the `meta` function.
|
|
- Add `with-dyns` for blocks with dynamic bindings assigned.
|
|
- Allow leading and trailing newlines in backtick-delimited string (long strings).
|
|
These newlines will not be included in the actual string value.
|
|
|
|
## 0.4.1 - 2019-04-14
|
|
- Squash some bugs
|
|
- Peg patterns can now make captures in any position in a grammar.
|
|
- Add color to repl output
|
|
- Add array/remove function
|
|
- Add meson build support
|
|
- Add int module for int types
|
|
- Add meson build option
|
|
- Add (break) special form and improve loop macro
|
|
- Allow abstract types to specify custom tostring method
|
|
- Extend C API for marshalling abstract types and other values
|
|
- Add functions to `os` module.
|
|
|
|
## 0.4.0 - 2019-03-08
|
|
- Fix a number of smaller bugs
|
|
- Added :export option to import and require
|
|
- Added typed arrays
|
|
- Remove `callable?`.
|
|
- Remove `tuple/append` and `tuple/prepend`, which may have seemed like `O(1)`
|
|
operations. Instead, use the `splice` special to extend tuples.
|
|
- Add `-m` flag to main client to allow specifying where to load
|
|
system modules from.
|
|
- Add `-c` flag to main client to allow compiling Janet modules to images.
|
|
- Add `string/format` and `buffer/format`.
|
|
- Remove `string/pretty` and `string/number`.
|
|
- `make-image` function creates pre compiled images for janet. These images
|
|
link to the core library. They can be loaded via require or manually via
|
|
`load-image`.
|
|
- Add bracketed tuples as tuple constructor.
|
|
- Add partition function to core library.
|
|
- Pre-compile core library into an image for faster startup.
|
|
- Add methods to parser values that mirror the api.
|
|
- Add janet\_getmethod to CAPI for easier use of method like syntax.
|
|
- Add get/set to abstract types to allow them to behave more
|
|
like objects with methods.
|
|
- Add parser/insert to modify parser state programmatically
|
|
- Add debug/stacktrace for easy, pretty stacktraces
|
|
- Remove the status-pp function
|
|
- Update API to run-context to be much more sane
|
|
- Add :lflags option to cook/make-native
|
|
- Disallow NaNs as table or struct keys
|
|
- Update module resolution paths and format
|
|
|
|
## 0.3.0 - 2019-01-26
|
|
- Add amalgamated build to janet for easier embedding.
|
|
- Add os/date function
|
|
- Add slurp and spit to core library.
|
|
- Added this changelog.
|
|
- Added peg module (Parsing Expression Grammars)
|
|
- Move hand written documentation into website repository.
|