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style(docs-infra): reformat the auto-link-code files (#33877)

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PR Close #33877
This commit is contained in:
Pete Bacon Darwin
2019-11-16 22:18:34 +00:00
committed by Alex Rickabaugh
parent 5beae0633b
commit 526537fefe
2 changed files with 125 additions and 70 deletions
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41
aio/tools/transforms/angular-base-package/post-processors/auto-link-code.js vendored
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@ -26,18 +26,17 @@ module.exports = function autoLinkCode(getDocFromAlias) {
autoLinkCodeImpl.codeElements = ['code'];
return autoLinkCodeImpl;
function autoLinkCodeImpl() {
function autoLinkCodeImpl() {
return (ast) => {
visit(ast, 'element', (node, ancestors) => {
// Only interested in code elements that are not inside links
if (autoLinkCodeImpl.codeElements.some(elementType =>
is(node, elementType)) &&
(!node.properties.className || node.properties.className.indexOf('no-auto-link') === -1) &&
if (autoLinkCodeImpl.codeElements.some(elementType => is(node, elementType)) &&
(!node.properties.className ||
node.properties.className.indexOf('no-auto-link') === -1) &&
ancestors.every(ancestor => !is(ancestor, 'a'))) {
visit(node, 'text', (node, ancestors) => {
// Only interested in text nodes that are not inside links
if (ancestors.every(ancestor => !is(ancestor, 'a'))) {
const parent = ancestors[ancestors.length - 1];
const index = parent.children.indexOf(node);
@ -47,15 +46,20 @@ module.exports = function autoLinkCode(getDocFromAlias) {
parent.children.splice(index, 1, createLinkNode(docs[0], node.value));
} else {
// Parse the text for words that we can convert to links
const nodes = textContent(node).split(/([A-Za-z0-9_.-]+)/)
.filter(word => word.length)
.map((word, index, words) => {
// remove docs that fail the custom filter tests
const filteredDocs = autoLinkCodeImpl.customFilters.reduce((docs, filter) => filter(docs, words, index), getDocFromAlias(word));
return foundValidDoc(filteredDocs) ?
createLinkNode(filteredDocs[0], word) : // Create a link wrapping the text node.
{ type: 'text', value: word }; // this is just text so push a new text node
});
const nodes =
textContent(node)
.split(/([A-Za-z0-9_.-]+)/)
.filter(word => word.length)
.map((word, index, words) => {
// remove docs that fail the custom filter tests
const filteredDocs = autoLinkCodeImpl.customFilters.reduce(
(docs, filter) => filter(docs, words, index), getDocFromAlias(word));
return foundValidDoc(filteredDocs) ?
// Create a link wrapping the text node.
createLinkNode(filteredDocs[0], word) :
// this is just text so push a new text node
{type: 'text', value: word};
});
// Replace the text node with the links and leftover text nodes
Array.prototype.splice.apply(parent.children, [index, 1].concat(nodes));
@ -68,17 +72,16 @@ module.exports = function autoLinkCode(getDocFromAlias) {
}
function foundValidDoc(docs) {
return docs.length === 1 &&
!docs[0].internal &&
autoLinkCodeImpl.docTypes.indexOf(docs[0].docType) !== -1;
return docs.length === 1 && !docs[0].internal &&
autoLinkCodeImpl.docTypes.indexOf(docs[0].docType) !== -1;
}
function createLinkNode(doc, text) {
return {
type: 'element',
tagName: 'a',
properties: { href: doc.path, class: 'code-anchor' },
children: [{ type: 'text', value: text }]
properties: {href: doc.path, class: 'code-anchor'},
children: [{type: 'text', value: text}]
};
}
};