Open siguang1983 opened 4 years ago
https://github.com/plotly/dash-component-boilerplate/issues/12
First answer worked for me
This was broken by a webpack update, see webpack/webpack#8082 A workaround for now is to update both, webpack and webpack-cli in package.json:
"webpack": "^4.20.2",
"webpack-cli": "^3.1.1",
I found this problem was caused by the config of 'NODE_ENV' setting method in package.json. You can replace the package.json content with following code:
{
"name": "json-schema-editor-visual",
"version": "1.1.1",
"description": "jsonschema editor",
"main": "package/index.js",
"license": "MIC",
"scripts": {
"start": "ykit s -p 8082",
"demo": "set NODE_ENV='production' && ykit pack -m",
"build": "set NODE_ENV='production' && webpack"
},
"dependencies": {
"antd": "^3.1.6",
"brace": "^0.10.0",
"generate-schema": "^2.6.0",
"moox": "^1.0.2",
"react-redux": "^5.0.6",
"underscore": "^1.8.3"
},
"devDependencies": {
"autoprefixer": "^7.2.1",
"babel-cli": "^6.26.0",
"babel-core": "^6.26.0",
"babel-loader": "^7.1.4",
"babel-plugin-import": "^1.7.0",
"babel-plugin-transform-class-properties": "^6.24.1",
"babel-preset-env": "^1.6.1",
"babel-preset-react": "^6.24.1",
"babel-preset-react-app": "^3.1.0",
"cross-env": "^5.1.1",
"css-loader": "^0.28.11",
"extract-text-webpack-plugin": "^4.0.0-beta.0",
"less": "^2.7.2",
"less-loader": "^4.1.0",
"react-addons-perf": "^15.4.2",
"style-loader": "^0.20.3",
"webpack": "4.20.2",
"webpack-cli": "3.1.1",
"ykit-config-antd": "^1.2.0",
"ykit": "^0.8.13"
}
}
SG:json-schema-editor-visual siguang.liu$ yarn build yarn run v1.7.0 warning package.json: License should be a valid SPDX license expression $ NODE_ENV=production webpack /Users/siguang.liu/Downloads/json/json-schema-editor-visual/node_modules/webpack-cli/bin/config-yargs.js:89 describe: optionsSchema.definitions.output.properties.path.description, ^
TypeError: Cannot read property 'properties' of undefined at module.exports (/Users/siguang.liu/Downloads/json/json-schema-editor-visual/node_modules/webpack-cli/bin/config-yargs.js:89:48) at /Users/siguang.liu/Downloads/json/json-schema-editor-visual/node_modules/webpack-cli/bin/webpack.js:60:27 at Object. (/Users/siguang.liu/Downloads/json/json-schema-editor-visual/node_modules/webpack-cli/bin/webpack.js:515:3)
at Module._compile (internal/modules/cjs/loader.js:689:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10)
at Module.load (internal/modules/cjs/loader.js:599:32)
at tryModuleLoad (internal/modules/cjs/loader.js:538:12)
at Function.Module._load (internal/modules/cjs/loader.js:530:3)
at Module.require (internal/modules/cjs/loader.js:637:17)
at require (internal/modules/cjs/helpers.js:20:18)
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.