A python wrapper for FMR
Project description
pyfmr: a python wrapper for FMR
Usage
Install pyfmr via pip
pip install pyfmr
Grammar file
Save the following grammar content to file sf.grammar
<flight> = <departure> <arrival> {nf.flight($1, $2)}; [flight] = <arrival> <departure> {nf.flight($2, $1)}; <departure> = <from> <city> {nf.I($2)}; <arrival> = <to> <city> {nf.I($2)}; [arrival] = <arrival> {nf.arrival($1)}; <from> = "从" ; <to> = "到" | "去" | "飞"; <city> = "北京" {nf.I($@)} | "天津" {nf.I($@)} | "上海" {nf.I($@)} | "重庆" {nf.I($@)} | `.(?:城|都)` {nf.I($@)} ; <city_ext> = <city> {nf.I($1)} | (any{1,1}) <city> {nf.I($2)} ; <cities> = "直辖市:" (list<city_ext>) {nf.I($@)};
Python example codes
import pyfmr p = pyfmr.Parser("./sf.grammar") strs = [ "直辖市:北京、上海、天津", "直辖市:帝都、津城、魔都", "中国现在有四个直辖市:帝都、魔都、天津、重庆。", "中国曾经的直辖市:帝都、魔都、天津、重庆、旧都。", "天津大学", ] for l in strs: ret = p.extract(l, "cities") for item in ret: print(item) print("="*80)
How to build
The cross compiling is done by xgo.
Prerequisites
- Docker
- Golang
Steps
# 1. clone the git repo git clone https://github.com/liuzl/pyfmr && cd pyfmr # 2. pull xgo docker image docker pull karalabe/xgo-latest # 3. install xgo go get github.com/karalabe/xgo # 4. build shared libraries xgo --targets=*/amd64 -buildmode=c-shared -out pyfmr/lib/fmr github.com/liuzl/pyfmr/src # 5. build wheel python3 setup.py sdist bdist_wheel # 6. upload to pypi.org python3 -m twine upload dist/*
Project details
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Filename, size | File type | Python version | Upload date | Hashes |
---|---|---|---|---|
Filename, size pyfmr-0.0.2-py3-none-any.whl (16.6 MB) | File type Wheel | Python version py3 | Upload date | Hashes View |
Filename, size pyfmr-0.0.2.tar.gz (2.9 kB) | File type Source | Python version None | Upload date | Hashes View |