halo
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Bug: halo's output doesn't persist as expected inside Jupter Lab
Description
Currently, halo works as expected inside Jupyter Lab, but it clears the last output after running. Is there a way that I can persist all halo's outputs after the process finishes?
I imported halo with:
from halo import HaloNotebook as Halo
And I used halo in the following manner (same as the gif):
spinner = Halo(text='Some text', spinner='dots')
spinner.start()
# some time-consuming task
spinner.succeed('Loaded!')
Also, if I were to reference halo a second time, it will persist the first output and clearing the second one. Is this expected?
spinner = Halo(text='Some text', spinner='dots')
spinner.start()
# some time-consuming task
spinner.succeed('Loaded!')
spinner.start()
spinner.stop()
System settings
- Operating System: Ubuntu 16.04.6 LTS (Xenial Xerus)
- Terminal in use: Jupyter Lab
- Python version: Python 3.6.5 :: Anaconda, Inc.
- Halo version: 0.0.29
-
conda list
output:
# Name Version Build Channel
_libgcc_mutex 0.1 conda_forge conda-forge
_openmp_mutex 4.5 1_llvm conda-forge
absl-py 0.9.0 py37_0 conda-forge
astor 0.7.1 py_0 conda-forge
astroid 2.3.3 py37_1 conda-forge
attrs 19.3.0 py_0 conda-forge
autopep8 1.5 py_0 conda-forge
backcall 0.1.0 py_0 conda-forge
bleach 3.1.1 py_0 conda-forge
bzip2 1.0.8 h516909a_2 conda-forge
c-ares 1.15.0 h516909a_1001 conda-forge
ca-certificates 2019.11.28 hecc5488_0 conda-forge
cairo 1.16.0 hfb77d84_1002 conda-forge
certifi 2019.11.28 py37_0 conda-forge
chardet 3.0.4 <pip>
colorama 0.4.3 <pip>
cudatoolkit 10.1.243 h6bb024c_0 defaults
cursor 1.3.4 <pip>
cycler 0.10.0 py_2 conda-forge
dbus 1.13.6 he372182_0 conda-forge
decorator 4.4.1 py_0 conda-forge
defusedxml 0.6.0 py_0 conda-forge
entrypoints 0.3 py37_1000 conda-forge
expat 2.2.9 he1b5a44_2 conda-forge
ffmpeg 4.1.3 h167e202_0 conda-forge
flake8 3.7.9 py37_0 conda-forge
fontconfig 2.13.1 h86ecdb6_1001 conda-forge
foolbox 2.4.0 <pip>
freetype 2.10.0 he983fc9_1 conda-forge
future 0.18.2 py37_0 conda-forge
gast 0.3.3 py_0 conda-forge
gettext 0.19.8.1 hc5be6a0_1002 conda-forge
giflib 5.2.1 h516909a_1 conda-forge
gitdb2 3.0.2 <pip>
GitPython 3.0.8 <pip>
glib 2.58.3 py37h6f030ca_1002 conda-forge
gmp 6.2.0 he1b5a44_2 conda-forge
gnutls 3.6.5 hd3a4fd2_1002 conda-forge
graphite2 1.3.13 hf484d3e_1000 conda-forge
grpcio 1.23.0 py37he9ae1f9_0 conda-forge
gst-plugins-base 1.14.5 h0935bb2_2 conda-forge
gstreamer 1.14.5 h36ae1b5_2 conda-forge
h5py 2.10.0 nompi_py37h513d04c_102 conda-forge
halo 0.0.29 <pip>
harfbuzz 2.4.0 h9f30f68_3 conda-forge
hdf5 1.10.5 nompi_h3c11f04_1104 conda-forge
icu 64.2 he1b5a44_1 conda-forge
idna 2.9 <pip>
importlib_metadata 1.5.0 py37_0 conda-forge
ipykernel 5.1.4 py37h5ca1d4c_0 conda-forge
ipython 7.12.0 py37h5ca1d4c_0 conda-forge
ipython_genutils 0.2.0 py_1 conda-forge
ipywidgets 7.5.1 <pip>
isort 4.3.21 py37_0 conda-forge
jasper 1.900.1 h07fcdf6_1006 conda-forge
jedi 0.15.2 py37_0 conda-forge
jinja2 2.11.1 py_0 conda-forge
jpeg 9c h14c3975_1001 conda-forge
json5 0.9.0 py_0 conda-forge
jsonschema 3.2.0 py37_0 conda-forge
jupyter-lsp 0.7.0 <pip>
jupyter_client 5.3.4 py37_1 conda-forge
jupyter_core 4.6.3 py37_0 conda-forge
jupyterlab 1.2.6 py_0 conda-forge
jupyterlab_code_formatter 1.1.0 py_0 conda-forge
jupyterlab_server 1.0.6 py_0 conda-forge
keras-applications 1.0.8 py_1 conda-forge
keras-preprocessing 1.1.0 py_0 conda-forge
kiwisolver 1.1.0 py37hc9558a2_0 conda-forge
krb5 1.16.4 h2fd8d38_0 conda-forge
lame 3.100 h14c3975_1001 conda-forge
lazy-object-proxy 1.4.3 py37h516909a_1 conda-forge
ld_impl_linux-64 2.33.1 h53a641e_8 conda-forge
libblas 3.8.0 14_openblas conda-forge
libcblas 3.8.0 14_openblas conda-forge
libclang 9.0.1 default_hde54327_0 conda-forge
libcurl 7.68.0 hda55be3_0 conda-forge
libedit 3.1.20170329 hf8c457e_1001 conda-forge
libffi 3.2.1 he1b5a44_1006 conda-forge
libgcc-ng 9.2.0 h24d8f2e_2 conda-forge
libgfortran-ng 7.3.0 hdf63c60_5 conda-forge
libiconv 1.15 h516909a_1005 conda-forge
liblapack 3.8.0 14_openblas conda-forge
liblapacke 3.8.0 14_openblas conda-forge
libllvm9 9.0.1 hc9558a2_0 conda-forge
libopenblas 0.3.7 h5ec1e0e_7 conda-forge
libopencv 4.2.0 py37_2 conda-forge
libpng 1.6.37 hed695b0_0 conda-forge
libprotobuf 3.8.0 h8b12597_0 conda-forge
libsodium 1.0.17 h516909a_0 conda-forge
libssh2 1.8.2 h22169c7_2 conda-forge
libstdcxx-ng 9.2.0 hdf63c60_2 conda-forge
libtiff 4.1.0 hc3755c2_3 conda-forge
libuuid 2.32.1 h14c3975_1000 conda-forge
libuv 1.34.0 h516909a_0 conda-forge
libwebp 1.0.2 h56121f0_5 conda-forge
libxcb 1.13 h14c3975_1002 conda-forge
libxkbcommon 0.10.0 he1b5a44_0 conda-forge
libxml2 2.9.10 hee79883_0 conda-forge
llvm-openmp 9.0.1 hc9558a2_2 conda-forge
log-symbols 0.0.14 <pip>
lz4-c 1.8.3 he1b5a44_1001 conda-forge
markdown 3.2.1 py_0 conda-forge
markupsafe 1.1.1 py37h516909a_0 conda-forge
matplotlib 3.1.3 py37_0 conda-forge
matplotlib-base 3.1.3 py37h250f245_0 conda-forge
mccabe 0.6.1 py_1 conda-forge
mistune 0.8.4 py37h516909a_1000 conda-forge
mkl 2019.5 281 conda-forge
mock 3.0.5 py37_0 conda-forge
nbconvert 5.6.1 py37_0 conda-forge
nbformat 5.0.4 py_0 conda-forge
ncurses 6.1 hf484d3e_1002 conda-forge
nettle 3.4.1 h1bed415_1002 conda-forge
ninja 1.10.0 hc9558a2_0 conda-forge
nodejs 13.9.0 h10a4023_0 conda-forge
notebook 6.0.3 py37_0 conda-forge
nspr 4.25 he1b5a44_0 conda-forge
nss 3.47 he751ad9_0 conda-forge
numpy 1.18.1 py37h95a1406_0 conda-forge
olefile 0.46 py_0 conda-forge
opencv 4.2.0 py37_2 conda-forge
openh264 1.8.0 hdbcaa40_1000 conda-forge
openssl 1.1.1d h516909a_0 conda-forge
packaging 20.1 py_0 conda-forge
pandoc 2.9.2 0 conda-forge
pandocfilters 1.4.2 py_1 conda-forge
parso 0.6.1 py_0 conda-forge
pcre 8.44 he1b5a44_0 conda-forge
pexpect 4.8.0 py37_0 conda-forge
pickleshare 0.7.5 py37_1000 conda-forge
pillow 7.0.0 py37hefe7db6_0 conda-forge
pip 20.0.2 py_2 conda-forge
pixman 0.38.0 h516909a_1003 conda-forge
pluggy 0.13.0 py37_0 conda-forge
prometheus_client 0.7.1 py_0 conda-forge
prompt_toolkit 3.0.3 py_0 conda-forge
protobuf 3.8.0 py37he1b5a44_2 conda-forge
pthread-stubs 0.4 h14c3975_1001 conda-forge
ptyprocess 0.6.0 py_1001 conda-forge
py-opencv 4.2.0 py37h5ca1d4c_2 conda-forge
pycodestyle 2.5.0 py_0 conda-forge
pydocstyle 5.0.2 py_0 conda-forge
pyflakes 2.1.1 py_0 conda-forge
pygments 2.5.2 py_0 conda-forge
pylint 2.4.4 py37_0 conda-forge
pyparsing 2.4.6 py_0 conda-forge
pyqt 5.12.3 py37hcca6a23_1 conda-forge
pyrsistent 0.15.7 py37h516909a_0 conda-forge
python 3.7.6 h357f687_2 conda-forge
python-dateutil 2.8.1 py_0 conda-forge
python-jsonrpc-server 0.3.4 py_0 conda-forge
python-language-server 0.31.7 py37_0 conda-forge
pytorch 1.4.0 py3.7_cuda10.1.243_cudnn7.6.3_0 pytorch
pyzmq 18.1.1 py37h1768529_0 conda-forge
qt 5.12.5 hd8c4c69_1 conda-forge
readline 8.0 hf8c457e_0 conda-forge
requests 2.23.0 <pip>
rope 0.16.0 py_0 conda-forge
scipy 1.4.1 py37h921218d_0 conda-forge
send2trash 1.5.0 py_0 conda-forge
setuptools 45.2.0 py37_0 conda-forge
six 1.14.0 py37_0 conda-forge
smmap2 2.0.5 <pip>
snowballstemmer 2.0.0 py_0 conda-forge
spinners 0.0.24 <pip>
sqlite 3.30.1 hcee41ef_0 conda-forge
tensorboard 1.13.1 py37_0 conda-forge
tensorflow 1.13.1 h5ece82f_5 conda-forge
tensorflow-base 1.13.1 py37h5ece82f_5 conda-forge
tensorflow-estimator 1.13.0 py_0 defaults
termcolor 1.1.0 py_2 conda-forge
terminado 0.8.3 py37_0 conda-forge
testpath 0.4.4 py_0 conda-forge
tk 8.6.10 hed695b0_0 conda-forge
torchvision 0.5.0 py37_cu101 pytorch
tornado 6.0.3 py37h516909a_4 conda-forge
tqdm 4.43.0 py_0 conda-forge
traitlets 4.3.3 py37_0 conda-forge
typed-ast 1.4.1 py37h516909a_0 conda-forge
ujson 1.35 py37h516909a_1001 conda-forge
urllib3 1.25.8 <pip>
wcwidth 0.1.8 py_0 conda-forge
webencodings 0.5.1 py_1 conda-forge
werkzeug 1.0.0 py_0 conda-forge
wheel 0.34.2 py_1 conda-forge
widgetsnbextension 3.5.1 <pip>
wrapt 1.12.0 py37h516909a_0 conda-forge
x264 1!152.20180806 h14c3975_0 conda-forge
xorg-kbproto 1.0.7 h14c3975_1002 conda-forge
xorg-libice 1.0.10 h516909a_0 conda-forge
xorg-libsm 1.2.3 h84519dc_1000 conda-forge
xorg-libx11 1.6.9 h516909a_0 conda-forge
xorg-libxau 1.0.9 h14c3975_0 conda-forge
xorg-libxdmcp 1.1.3 h516909a_0 conda-forge
xorg-libxext 1.3.4 h516909a_0 conda-forge
xorg-libxrender 0.9.10 h516909a_1002 conda-forge
xorg-renderproto 0.11.1 h14c3975_1002 conda-forge
xorg-xextproto 7.3.0 h14c3975_1002 conda-forge
xorg-xproto 7.0.31 h14c3975_1007 conda-forge
xz 5.2.4 h14c3975_1001 conda-forge
yapf 0.28.0 py_0 conda-forge
yaspin 0.16.0 <pip>
zeromq 4.3.2 he1b5a44_2 conda-forge
zipp 2.2.0 py_0 conda-forge
zlib 1.2.11 h516909a_1006 conda-forge
zstd 1.4.4 h3b9ef0a_1 conda-forge