d940b5541f
In the CLI when it's undefined it can mean `false`, or sometimes it will be overwritten by a runtime value. PR Close #27024
66 lines
2.0 KiB
JavaScript
66 lines
2.0 KiB
JavaScript
module.exports = function processCliCommands(createDocMessage) {
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return {
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$runAfter: ['extra-docs-added'],
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$runBefore: ['rendering-docs'],
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$process(docs) {
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const navigationDoc = docs.find(doc => doc.docType === 'navigation-json');
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const navigationNode = navigationDoc && navigationDoc.data['SideNav'].find(node => node.children && node.children.length && node.children[0].url === 'cli');
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if (!navigationNode) {
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throw new Error(createDocMessage('Missing `cli` url - CLI Commands must include a first child node with url set at `cli`', navigationDoc));
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}
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docs.forEach(doc => {
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if (doc.docType === 'cli-command') {
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doc.names = collectNames(doc.name, doc.commandAliases);
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// Recursively process the options
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processOptions(doc, doc.options);
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// Add to navigation doc
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navigationNode.children.push({ url: doc.path, title: `ng ${doc.name}` });
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}
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});
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}
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};
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};
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function processOptions(container, options) {
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container.positionalOptions = [];
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container.namedOptions = [];
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options.forEach(option => {
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// Ignore any hidden options
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if (option.hidden) { return; }
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option.types = option.types || [option.type];
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option.names = collectNames(option.name, option.aliases);
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// Now work out what kind of option it is: positional/named
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if (option.positional !== undefined) {
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container.positionalOptions[option.positional] = option;
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} else {
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container.namedOptions.push(option);
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}
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// Recurse if there are subcommands
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if (option.subcommands) {
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option.subcommands = getValues(option.subcommands);
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option.subcommands.forEach(subcommand => {
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subcommand.names = collectNames(subcommand.name, subcommand.aliases);
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processOptions(subcommand, subcommand.options);
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});
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}
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});
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container.namedOptions.sort((a, b) => a.name > b.name ? 1 : -1);
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}
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function collectNames(name, aliases) {
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return [name].concat(aliases);
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}
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function getValues(obj) {
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return Object.keys(obj).map(key => obj[key]);
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}
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