mirror of
https://github.com/kanaka/mal.git
synced 2024-09-19 09:38:28 +03:00
8a19f60386
- Reorder README to have implementation list after "learning tool" bullet. - This also moves tests/ and libs/ into impls. It would be preferrable to have these directories at the top level. However, this causes difficulties with the wasm implementations which need pre-open directories and have trouble with paths starting with "../../". So in lieu of that, symlink those directories to the top-level. - Move the run_argv_test.sh script into the tests directory for general hygiene. |
||
|---|---|---|
| .. | ||
| tests | ||
| core.wren | ||
| Dockerfile | ||
| env.wren | ||
| interop.wren | ||
| Makefile | ||
| printer.wren | ||
| reader.wren | ||
| readline.wren | ||
| README.md | ||
| run | ||
| step0_repl.wren | ||
| step1_read_print.wren | ||
| step2_eval.wren | ||
| step3_env.wren | ||
| step4_if_fn_do.wren | ||
| step5_tco.wren | ||
| step6_file.wren | ||
| step7_quote.wren | ||
| step8_macros.wren | ||
| step9_try.wren | ||
| stepA_mal.wren | ||
| types.wren | ||
| wren-add-gettimeofday.patch | ||
Wren implementation
Adding a time function
Since Wren doesn't have a time function, we add a System.gettimeofday
function which returns a float with the number of seconds since epoch (with
fractions of seconds).
This is done by applying the patch in wren-add-gettimeofday.path to Wren's
source code before compiling it (see Dockerfile).
Wren interop
See examples in tests/stepA_mal.mal for usage of wren-eval to evaluate Wren
expressions inside a Mal program.