How to use the @mapbox/fusspot.oneOfType function in @mapbox/fusspot
To help you get started, we’ve selected a few @mapbox/fusspot examples, based on popular ways it is used in public projects.
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mapbox / underreact / lib / config / validate-config.js View on Github 
function validateConfig(rawConfig = {}) {
try {
v.assert(
v.strictShape({
browserslist: v.oneOfType(v.plainObject, v.arrayOf(v.string)),
compileNodeModules: v.oneOfType(v.boolean, v.arrayOf(v.string)),
devServerHistoryFallback: v.boolean,
host: v.string,
hot: v.boolean,
htmlSource: v.oneOfType(validatePromise, v.string, v.func),
jsEntry: validateAbsolutePaths,
liveReload: v.boolean,
environmentVariables: v.plainObject,
modernBrowserTest: v.string,
outputDirectory: validateAbsolutePaths,
polyfill: v.boolean,
port: v.number,
postcssPlugins: v.arrayOf(v.func),
publicAssetsPath: v.string,
publicDirectory: v.string,
siteBasePath: validateBasePath,
stats: v.string,
vendorModules: v.arrayOf(v.string),
webpackConfigTransform: v.func,
webpackLoaders: v.arrayOf(v.plainObject),
webpackPlugins: v.arrayOf(v.any)function validateConfig(rawConfig = {}) {
try {
v.assert(
v.strictShape({
browserslist: v.oneOfType(v.plainObject, v.arrayOf(v.string)),
compileNodeModules: v.oneOfType(v.boolean, v.arrayOf(v.string)),
devServerHistoryFallback: v.boolean,
host: v.string,
hot: v.boolean,
htmlSource: v.oneOfType(validatePromise, v.string, v.func),
jsEntry: validateAbsolutePaths,
liveReload: v.boolean,
environmentVariables: v.plainObject,
modernBrowserTest: v.string,
outputDirectory: validateAbsolutePaths,
polyfill: v.boolean,
port: v.number,
postcssPlugins: v.arrayOf(v.func),
publicAssetsPath: v.string,
publicDirectory: v.string,
siteBasePath: validateBasePath,
stats: v.string,@mapbox/fusspot
A tiny runtime library for type assertions
