232 releases
new 0.6.49-nightly.1 | Dec 7, 2024 |
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0.6.49-nightly.0 | Nov 26, 2024 |
0.6.47-nightly.4 | Oct 20, 2024 |
0.6.40 | Jul 24, 2024 |
0.5.13 | Nov 26, 2022 |
#1035 in Parser implementations
1,012 downloads per month
Used in 8 crates
(4 directly)
1MB
26K
SLoC
Erg parser
Use erg_parser
as a Python library
erg_parser
can be built as a Python library by using pyo3/maturin.
Example
import erg_parser
module = erg_parser.parse("x = 1")
for chunk in module:
if isinstance(chunk, erg_parser.expr.Def):
assert chunk.sig.inspect() == "x"
Debug install (using venv)
python -m venv .venv
source .venv/bin/activate
maturin develop --features pylib_parser
Release install
maturin build -i python --release --features pylib_parser
pip install <output wheel>
lib.rs
:
Implements Parser
for Erg. Parser
parses the source code to generate AST
.
The generated AST
s are guaranteed to be identical if the source code is identical.
However, identical AST
s may be generated even if the source code is (a bit) different.
Dependencies
~2–26MB
~391K SLoC