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fix #111714

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This commit is contained in:
meganrogge
2020-12-02 10:10:21 -08:00
parent efd8b0141e
commit a2193cb827
2 changed files with 42 additions and 5 deletions
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8
extensions/markdown-language-features/src/features/smartSelect.ts
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@@ -34,7 +34,7 @@ export default class MarkdownSmartSelect implements vscode.SelectionRangeProvide
const tokens = await this.engine.parse(document);
const blockTokens = getBlockTokensForPosition(tokens, position);
const blockTokens = getBlockTokensForPosition(tokens, position, headerRange);
if (blockTokens.length === 0) {
return undefined;
@@ -91,13 +91,13 @@ function createHeaderRange(header: TocEntry, isClosestHeaderToPosition: boolean,
// of this header then all content then header
return new vscode.SelectionRange(contentRange.with(undefined, startOfChildRange), new vscode.SelectionRange(contentRange, (new vscode.SelectionRange(range, parent))));
} else {
// no children and not on this header line so select content then header
// not on this header line so select content then header
return new vscode.SelectionRange(contentRange, new vscode.SelectionRange(range, parent));
}
}
function getBlockTokensForPosition(tokens: Token[], position: vscode.Position): Token[] {
const enclosingTokens = tokens.filter(token => token.map && (token.map[0] <= position.line && token.map[1] > position.line) && isBlockElement(token));
function getBlockTokensForPosition(tokens: Token[], position: vscode.Position, parent?: vscode.SelectionRange): Token[] {
const enclosingTokens = tokens.filter(token => token.map && (token.map[0] <= position.line && token.map[1] > position.line) && (!parent || (token.map[0] >= parent.range.start.line && token.map[1] <= parent.range.end.line + 1)) && isBlockElement(token));
if (enclosingTokens.length === 0) {
return [];
}