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chore(jsdoc): update to reflect @babel/parser comment-attachment changes

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This commit is contained in:
Jeff Williams 2022-09-18 10:58:50 -07:00
parent ae9fc352c4
commit 29829196eb
1 changed files with 1 additions and 25 deletions
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26
packages/jsdoc/lib/jsdoc/src/visitor.js
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@ -769,9 +769,6 @@ class Visitor {
let comments; let comments;
let e; let e;
const isBlock = isBlockComment(node); const isBlock = isBlockComment(node);
let lastTrailingComment;
let nextProgramNode;
let nextProgramNodeIndex;
let rawComment; let rawComment;
function addComments(source) { function addComments(source) {
@ -789,32 +786,11 @@ class Visitor {
} }
// trailing comments are always duplicates of leading comments unless they're attached to the // trailing comments are always duplicates of leading comments unless they're attached to the
// Program node... // Program node
if (node.type === Syntax.Program && node.trailingComments && node.trailingComments.length) { if (node.type === Syntax.Program && node.trailingComments && node.trailingComments.length) {
addComments(node.trailingComments); addComments(node.trailingComments);
} }
// ...or if they were comments from the end of the file that were erroneously attached to a
// `'use strict';` declaration (https://github.com/babel/babel/issues/6688).
if (
node.type === Syntax.ExpressionStatement &&
node.directive === 'use strict' &&
node.trailingComments &&
node.trailingComments.length
) {
// to be safe, we verify that the trailing comments came after the next node in the Program
// body, which means the comments were attached to the wrong node
if (node.parent.body.length > 1) {
nextProgramNodeIndex = node.parent.body.indexOf(node) + 1;
nextProgramNode = node.parent.body[nextProgramNodeIndex];
lastTrailingComment = node.trailingComments[node.trailingComments.length - 1];
if (lastTrailingComment.start > nextProgramNode.end) {
addComments(node.trailingComments);
}
}
}
if (node.innerComments && node.innerComments.length) { if (node.innerComments && node.innerComments.length) {
addComments(node.innerComments); addComments(node.innerComments);
} }