build bootstrap css for custom appply
# install dependencies
npm install
# build custom css
npm run css-c
# build all css(include bootstrap)
npm run css-m
"scripts": {
"css-c": "npm-run-all --parallel css-lint css-compile-c --sequential css-prefix-c css-minify-c",
"css-compile-c": "node-sass --output-style expanded --source-map true --source-map-contents true --precision 6 scss/bootsrap/4.1.3/bootstrap-custom.scss stylesheets/bootsrap/4.1.3/bootstrap-custom.css",
"css-prefix-c": "postcss --config build/postcss.config.js --replace \"stylesheets/bootsrap/4.1.3/bootstrap-custom.css\" \"!stylesheets/bootsrap/4.1.3/bootstrap-custom.min.css\"",
"css-minify-c": "cleancss --level 1 --source-map --source-map-inline-sources --output stylesheets/bootsrap/4.1.3/bootstrap-custom.min.css stylesheets/bootsrap/4.1.3/bootstrap-custom.css",
"css-m": "npm-run-all --parallel css-lint css-compile --sequential css-prefix css-minify",
"css-lint": "stylelint --syntax scss \"scss/bootsrap/4.1.3/**/*.scss\"",
"css-compile": "node-sass --output-style expanded --source-map true --source-map-contents true --precision 6 scss/bootsrap/4.1.3/bootstrap.scss stylesheets/bootsrap/4.1.3/bootstrap.css && node-sass --output-style expanded --source-map true --source-map-contents true --precision 6 scss/bootsrap/4.1.3/bootstrap-grid.scss stylesheets/bootsrap/4.1.3/bootstrap-grid.css && node-sass --output-style expanded --source-map true --source-map-contents true --precision 6 scss/bootsrap/4.1.3/bootstrap-reboot.scss stylesheets/bootsrap/4.1.3/bootstrap-reboot.css && node-sass --output-style expanded --source-map true --source-map-contents true --precision 6 scss/bootsrap/4.1.3/bootstrap-custom.scss stylesheets/bootsrap/4.1.3/bootstrap-custom.css",
"css-prefix": "postcss --config build/postcss.config.js --replace \"stylesheets/bootsrap/4.1.3/*.css\" \"!stylesheets/bootsrap/4.1.3/*.min.css\"",
"css-minify": "cleancss --level 1 --source-map --source-map-inline-sources --output stylesheets/bootsrap/4.1.3/bootstrap.min.css stylesheets/bootsrap/4.1.3/bootstrap.css && cleancss --level 1 --source-map --source-map-inline-sources --output stylesheets/bootsrap/4.1.3/bootstrap-grid.min.css stylesheets/bootsrap/4.1.3/bootstrap-grid.css && cleancss --level 1 --source-map --source-map-inline-sources --output stylesheets/bootsrap/4.1.3/bootstrap-reboot.min.css stylesheets/bootsrap/4.1.3/bootstrap-reboot.css && cleancss --level 1 --source-map --source-map-inline-sources --output stylesheets/bootsrap/4.1.3/bootstrap-custom.min.css stylesheets/bootsrap/4.1.3/bootstrap-custom.css"
}
"devDependencies": {
"npm-run-all": "^4.1.3",
"node-sass": "^4.9.1",
"postcss-cli": "^5.0.1",
"clean-css-cli": "^4.1.11",
"stylelint": "^9.3.0",
"stylelint-config-recommended-scss": "^3.2.0",
"stylelint-config-standard": "^18.2.0",
"stylelint-order": "^0.8.1",
"stylelint-scss": "^3.1.3"
},