本文整理汇总了TypeScript中postcss-import.default函数的典型用法代码示例。如果您正苦于以下问题：TypeScript default函数的具体用法？TypeScript default怎么用？TypeScript default使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了default函数的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: function
const postcssPluginCreator = function (loader: webpack.loader.LoaderContext) {
return [
postcssImports({
resolve: (url: string) => url.startsWith('~') ? url.substr(1) : url,
load: (filename: string) => {
return new Promise<string>((resolve, reject) => {
loader.fs.readFile(filename, (err: Error, data: Buffer) => {
if (err) {
reject(err);
return;
}
const content = data.toString();
resolve(content);
});
});
},
}),
PostcssCliResources({
baseHref,
deployUrl,
resourcesOutputPath,
loader,
filename: `[name]${hashFormat.file}.[ext]`,
}),
autoprefixer(),
];
};示例2: Error
const postcssPluginCreator = function (loader: webpack.loader.LoaderContext) {
return [
postcssImports({
resolve: (url: string, context: string) => {
return new Promise<string>((resolve, reject) => {
let hadTilde = false;
if (url && url.startsWith('~')) {
url = url.substr(1);
hadTilde = true;
}
loader.resolve(context, (hadTilde ? '' : './') + url, (err: Error, result: string) => {
if (err) {
if (hadTilde) {
reject(err);
return;
}
loader.resolve(context, url, (err: Error, result: string) => {
if (err) {
reject(err);
} else {
resolve(result);
}
});
} else {
resolve(result);
}
});
});
},
load: (filename: string) => {
return new Promise<string>((resolve, reject) => {
loader.fs.readFile(filename, (err: Error, data: Buffer) => {
if (err) {
reject(err);
return;
}
const content = data.toString();
resolve(content);
});
});
}
}),
postcssUrl({
filter: ({ url }: PostcssUrlAsset) => url.startsWith('~'),
url: ({ url }: PostcssUrlAsset) => {
// Note: This will only find the first node_modules folder.
const nodeModules = findUp('node_modules', projectRoot);
if (!nodeModules) {
throw new Error('Cannot locate node_modules directory.')
}
const fullPath = path.join(nodeModules, url.substr(1));
return path.relative(loader.context, fullPath).replace(/\\/g, '/');
}
}),
postcssUrl([
{
// Only convert root relative URLs, which CSS-Loader won't process into require().
filter: ({ url }: PostcssUrlAsset) => url.startsWith('/') && !url.startsWith('//'),
url: ({ url }: PostcssUrlAsset) => {
if (deployUrl.match(/:\/\//) || deployUrl.startsWith('/')) {
// If deployUrl is absolute or root relative, ignore baseHref & use deployUrl as is.
return `${deployUrl.replace(/\/$/, '')}${url}`;
} else if (baseHref.match(/:\/\//)) {
// If baseHref contains a scheme, include it as is.
return baseHref.replace(/\/$/, '') +
`/${deployUrl}/${url}`.replace(/\/\/+/g, '/');
} else {
// Join together base-href, deploy-url and the original URL.
// Also dedupe multiple slashes into single ones.
return `/${baseHref}/${deployUrl}/${url}`.replace(/\/\/+/g, '/');
}
}
},
{
// TODO: inline .cur if not supporting IE (use browserslist to check)
filter: (asset: PostcssUrlAsset) => {
return maximumInlineSize > 0 && !asset.hash && !asset.absolutePath.endsWith('.cur');
},
url: 'inline',
// NOTE: maxSize is in KB
maxSize: maximumInlineSize,
fallback: 'rebase',
},
{ url: 'rebase' },
]),
PostcssCliResources({
deployUrl: loader.loaders[loader.loaderIndex].options.ident == 'extracted' ? '' : deployUrl,
loader,
filename: `[name]${hashFormat.file}.[ext]`,
}),
autoprefixer({ grid: true }),
];
};示例3: function
const postcssPluginCreator = function(loader: webpack.loader.LoaderContext) {
return [
postcssImports({
resolve: (url: string, context: string) => {
return new Promise<string>((resolve, reject) => {
if (url && url.startsWith('~')) {
url = url.substr(1);
}
loader.resolve(context, url, (err: Error, result: string) => {
if (err) {
reject(err);
return;
}
resolve(result);
});
});
},
load: (filename: string) => {
return new Promise<string>((resolve, reject) => {
loader.fs.readFile(filename, (err: Error, data: Buffer) => {
if (err) {
reject(err);
return;
}
const content = data.toString();
resolve(content);
});
});
}
}),
postcssUrl({
filter: ({ url }: PostcssUrlAsset) => url.startsWith('~'),
url: ({ url }: PostcssUrlAsset) => {
const fullPath = path.join(projectRoot, 'node_modules', url.substr(1));
return path.relative(loader.context, fullPath).replace(/\\/g, '/');
}
}),
postcssUrl([
{
// Only convert root relative URLs, which CSS-Loader won't process into require().
filter: ({ url }: PostcssUrlAsset) => url.startsWith('/') && !url.startsWith('//'),
url: ({ url }: PostcssUrlAsset) => {
if (deployUrl.match(/:\/\//) || deployUrl.startsWith('/')) {
// If deployUrl is absolute or root relative, ignore baseHref & use deployUrl as is.
return `${deployUrl.replace(/\/$/, '')}${url}`;
} else if (baseHref.match(/:\/\//)) {
// If baseHref contains a scheme, include it as is.
return baseHref.replace(/\/$/, '') +
`/${deployUrl}/${url}`.replace(/\/\/+/g, '/');
} else {
// Join together base-href, deploy-url and the original URL.
// Also dedupe multiple slashes into single ones.
return `/${baseHref}/${deployUrl}/${url}`.replace(/\/\/+/g, '/');
}
}
},
{
// TODO: inline .cur if not supporting IE (use browserslist to check)
filter: (asset: PostcssUrlAsset) => {
return maximumInlineSize > 0 && !asset.hash && !asset.absolutePath.endsWith('.cur');
},
url: 'inline',
// NOTE: maxSize is in KB
maxSize: maximumInlineSize,
fallback: 'rebase',
},
{ url: 'rebase' },
]),
autoprefixer(),
];
};