build/rollup.config.js
import replace from 'rollup-plugin-replace'
import typescript from 'rollup-plugin-typescript2'
import configs from './configs'
const externals = [
'vue',
'vue-class-component'
]
const genTsPlugin = (configOpts) => typescript({
useTsconfigDeclarationDir: true,
tsconfigOverride: {
compilerOptions: {
module: 'esnext',
target: configOpts.target,
declaration: configOpts.genDts
}
}
})
const genPlugins = (configOpts) => {
const plugins = []
if (configOpts.env) {
plugins.push(replace({
'process.env.NODE_ENV': JSON.stringify(configOpts.env)
}))
}
plugins.push(replace({
'process.env.MODULE_FORMAT': JSON.stringify(configOpts.format)
}))
if (configOpts.plugins && configOpts.plugins.pre) {
plugins.push(...configOpts.plugins.pre)
}
plugins.push(genTsPlugin(configOpts))
if (configOpts.plugins && configOpts.plugins.post) {
plugins.push(...configOpts.plugins.post)
}
return plugins
}
const genConfig = (configOpts) => ({
input: 'src/index.ts',
output: {
file: configOpts.output,
format: configOpts.format,
name: 'VueTimers',
sourcemap: true,
exports: 'named',
globals: configOpts.globals,
},
external: externals,
plugins: genPlugins(configOpts)
})
const genAllConfigs = (configs) => (Object.keys(configs).map(key => genConfig(configs[key])))
export default genAllConfigs(configs)