Filtering improvements

[AbhinavTuli]

Changes dataset filtering API, support for functions as filters gives more flexibility. Also adds proper documentation for dataset filtering.

[github-actions]

Locust summary

Git references

Initial: 0128704
Terminal: 6986269

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hub/api/dataset.py

Changes:

• Name: Dataset
  Type: class
  Changed lines: 6
  Total lines: 1109
  Changes:
  • Name: Dataset.filter
    Type: function
    Changed lines: 6
    Total lines: 11

hub/api/datasetview.py

Changes:

• Name: DatasetView
  Type: class
  Changed lines: 14
  Total lines: 285
  Changes:
  • Name: DatasetView.filter
    Type: function
    Changed lines: 14
    Total lines: 19

hub/api/tests/test_dataset.py

Changes:

• Name: test_dataset_filter
  Type: function
  Changed lines: 12
  Total lines: 12
  Changes:
  • Name: test_dataset_filter.abc_filter
    Type: function
    Changed lines: 2
    Total lines: 2
• Name: test_datasetview_filter
  Type: function
  Changed lines: 15
  Total lines: 15
  Changes:
  • Name: test_datasetview_filter.abc_filter
    Type: function
    Changed lines: 2
    Total lines: 2
• Name: test_dataset_filter_2
  Type: function
  Changed lines: 12
  Total lines: 66
• Name: test_dataset_filter_3
  Type: function
  Changed lines: 4
  Total lines: 19
• Name: test_dataset_filter_4
  Type: function
  Changed lines: 3
  Total lines: 11

[codecov]

Codecov Report

Merging #539 (00c79a2) into master (0128704) will decrease coverage by 0.01%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #539      +/-   ##
==========================================
- Coverage   88.46%   88.45%   -0.02%     
==========================================
  Files          52       52              
  Lines        3745     3724      -21     
==========================================
- Hits         3313     3294      -19     
+ Misses        432      430       -2     

Impacted Files	Coverage Δ
hub/exceptions.py	100.00% <ø> (ø)
hub/api/dataset.py	89.08% <100.00%> (-0.16%)	⬇️
hub/api/datasetview.py	92.36% <100.00%> (+0.30%)	⬆️
hub/store/shape_detector.py	96.90% <0.00%> (+1.03%)	⬆️

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[edogrigqv2]

Coverage needs to be improved.