Greatly inspired by vim-gitgutter
A vim plugin which shows code coverage like wallabyjs
requires vim8 or neovim
Plug 'ruanyl/coverage.vim'
This plugin uses vim8 new feature timer_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 of gitgutter.
Specify the path to coverage.json file relative to your current working directory.
Currently it supports istanbul
json reporternicely, and should also supportistanbulbased tools like nyc and karma-coverage
let g:coverage_json_report_path = 'coverage/coverage.json'
Or if you have multiple files (from backend and frontend for example).
Entries are summed up (but conflicts can emerge if the same files are analyzed)
let g:coverage_json_report_pathes = ['coverage/coverage-final.json', 'coverage/Firefox YZ/coverage-final.json']
Define the symbol display for covered lines
let g:coverage_sign_covered = '⦿'
Define the interval time of updating the coverage lines
let g:coverage_interval = 5000
Do not display signs on covered lines
let g:coverage_show_covered = 0
Display signs on uncovered lines
let g:coverage_show_uncovered = 1
To set the base path from which coverage_json_report_path[es] are resolved
let g:coverage_json_project_path = '/my/absolute/path'
If you found the project helpful, please give it a star :)