George Kalpakas 2203217c40 build(docs-infra): disambiguate doc paths for global APIs (#42648)
In #41788, the `disambiguateDocsPathsProcessor` was introduced to fix
an issue with case-insensitively equal paths. This processor may alter
the output paths of some docs. Due to its nature, the
`disambiguateDocPathsProcessor` must be the last processor in the
pipeline that updates a doc's output path. However, the
`updateGlobalApiPathProcess` (which also alters the output paths of some
docs) was not configured to run before `disambiguateDocPathsProcessor`.
As a result, the changes made by `disambiguateDocPathsProcessor` were
overridden by `updateGlobalApiPathProcess`, resulting in the app's
failing to load such global API docs pages. An example of such an API
page is: https://angular.io/api/core/global/ngApplyChanges

This commit fixes it by ensuring that the `updateGlobalApiPathProcess`
is explicitly run before the `disambiguateDocPathsProcessor`, so that
the former does not override the changes made by the latter.

PR Close #42648
2021-06-24 12:28:21 -07:00

27 lines
961 B
JavaScript

/**
* @dgProcessor updateGlobalApiPath
*
* If a global API has a namespace, its name will contain a dot which will cause its
* URL to look like a file path. This processor updates it so it's less ambiguous.
*/
module.exports = function updateGlobalApiPathProcessor() {
return {
$runAfter: ['paths-computed'],
$runBefore: ['disambiguateDocPathsProcessor', 'processNgModuleDocs'],
$process: function(docs) {
docs.forEach(doc => {
if (doc.global && doc.globalNamespace) {
// We need to change the path to camel case, because having a dot
// in the URL will make it look like a file path.
const name = doc.unprefixedName;
const fileName = doc.globalNamespace + name[0].toUpperCase() + name.slice(1);
doc.path = `${doc.moduleDoc.moduleFolder}/${fileName}`;
doc.outputPath =
`${doc.moduleDoc.moduleFolder}/${fileName}.json`;
}
});
}
};
};