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Forcoc.nvim users, please take a look atcoc-coverage

Greatly inspired byvim-gitgutter

A vim plugin which shows code coverage likewallabyjs. Supports istanbuljson reporter format:

• istanbul
• nyc
• karma-coverage
• jest

requires vim8 or neovim

Plug 'ruanyl/coverage.vim'

This plugin uses vim8 new featuretimer_start() to read the<coverage-*>.json in an interval. Whenver the file changed, it will update the signs of current buffer.

The plugin awares of signs from other plugins, for example:syntastic,ale ... But it will overwrite the signs ofgitgutter.

" Specify the path to `coverage.json` file relative to your current working directory.letg:coverage_json_report_path='coverage/coverage.json'" Define the symbol display for covered linesletg:coverage_sign_covered='⦿'" Define the interval time of updating the coverage linesletg:coverage_interval=5000" Do not display signs on covered linesletg:coverage_show_covered=0" Display signs on uncovered linesletg:coverage_show_uncovered=1

If you found the project helpful, please give it a star :)