mirror of
https://github.com/microsoft/monaco-editor.git
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Extract a common CompletionAdapter
This commit is contained in:
Alex Dima
parent
0312af769b
commit
1c2358bdf9
7 changed files with 282 additions and 656 deletions
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@ -11,242 +11,24 @@ import {
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IMarkdownString,
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Uri,
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Position,
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IRange,
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Range,
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CancellationToken
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} from '../fillers/monaco-editor-core';
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import {
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fromPosition,
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toRange,
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toTextEdit,
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fromRange,
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CompletionAdapter
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} from '../common/lspLanguageFeatures';
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export interface WorkerAccessor {
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(...more: Uri[]): Promise<HTMLWorker>;
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}
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// --- completion ------
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function fromPosition(position: Position): lsTypes.Position;
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function fromPosition(position: undefined): undefined;
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function fromPosition(position: Position | undefined): lsTypes.Position | undefined;
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function fromPosition(position: Position | undefined): lsTypes.Position | undefined {
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if (!position) {
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return void 0;
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}
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return { character: position.column - 1, line: position.lineNumber - 1 };
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}
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function fromRange(range: IRange): lsTypes.Range;
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function fromRange(range: undefined): undefined;
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function fromRange(range: IRange | undefined): lsTypes.Range | undefined;
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function fromRange(range: IRange | undefined): lsTypes.Range | undefined {
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if (!range) {
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return void 0;
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}
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return {
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start: {
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line: range.startLineNumber - 1,
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character: range.startColumn - 1
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},
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end: { line: range.endLineNumber - 1, character: range.endColumn - 1 }
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};
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}
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function toRange(range: lsTypes.Range): Range;
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function toRange(range: undefined): undefined;
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function toRange(range: lsTypes.Range | undefined): Range | undefined;
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function toRange(range: lsTypes.Range | undefined): Range | undefined {
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if (!range) {
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return void 0;
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}
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return new Range(
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range.start.line + 1,
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range.start.character + 1,
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range.end.line + 1,
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range.end.character + 1
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);
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}
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function isInsertReplaceEdit(
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edit: lsTypes.TextEdit | lsTypes.InsertReplaceEdit
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): edit is lsTypes.InsertReplaceEdit {
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return (
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typeof (<lsTypes.InsertReplaceEdit>edit).insert !== 'undefined' &&
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typeof (<lsTypes.InsertReplaceEdit>edit).replace !== 'undefined'
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);
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}
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function toCompletionItemKind(kind: number | undefined): languages.CompletionItemKind {
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const mItemKind = languages.CompletionItemKind;
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switch (kind) {
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case lsTypes.CompletionItemKind.Text:
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return mItemKind.Text;
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case lsTypes.CompletionItemKind.Method:
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return mItemKind.Method;
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case lsTypes.CompletionItemKind.Function:
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return mItemKind.Function;
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case lsTypes.CompletionItemKind.Constructor:
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return mItemKind.Constructor;
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case lsTypes.CompletionItemKind.Field:
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return mItemKind.Field;
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case lsTypes.CompletionItemKind.Variable:
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return mItemKind.Variable;
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case lsTypes.CompletionItemKind.Class:
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return mItemKind.Class;
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case lsTypes.CompletionItemKind.Interface:
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return mItemKind.Interface;
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case lsTypes.CompletionItemKind.Module:
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return mItemKind.Module;
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case lsTypes.CompletionItemKind.Property:
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return mItemKind.Property;
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case lsTypes.CompletionItemKind.Unit:
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return mItemKind.Unit;
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case lsTypes.CompletionItemKind.Value:
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return mItemKind.Value;
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case lsTypes.CompletionItemKind.Enum:
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return mItemKind.Enum;
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case lsTypes.CompletionItemKind.Keyword:
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return mItemKind.Keyword;
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case lsTypes.CompletionItemKind.Snippet:
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return mItemKind.Snippet;
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case lsTypes.CompletionItemKind.Color:
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return mItemKind.Color;
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case lsTypes.CompletionItemKind.File:
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return mItemKind.File;
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case lsTypes.CompletionItemKind.Reference:
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return mItemKind.Reference;
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}
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return mItemKind.Property;
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}
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function fromCompletionItemKind(kind: languages.CompletionItemKind): lsTypes.CompletionItemKind {
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const mItemKind = languages.CompletionItemKind;
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switch (kind) {
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case mItemKind.Text:
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return lsTypes.CompletionItemKind.Text;
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case mItemKind.Method:
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return lsTypes.CompletionItemKind.Method;
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case mItemKind.Function:
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return lsTypes.CompletionItemKind.Function;
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case mItemKind.Constructor:
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return lsTypes.CompletionItemKind.Constructor;
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case mItemKind.Field:
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return lsTypes.CompletionItemKind.Field;
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case mItemKind.Variable:
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return lsTypes.CompletionItemKind.Variable;
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case mItemKind.Class:
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return lsTypes.CompletionItemKind.Class;
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case mItemKind.Interface:
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return lsTypes.CompletionItemKind.Interface;
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case mItemKind.Module:
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return lsTypes.CompletionItemKind.Module;
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case mItemKind.Property:
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return lsTypes.CompletionItemKind.Property;
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case mItemKind.Unit:
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return lsTypes.CompletionItemKind.Unit;
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case mItemKind.Value:
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return lsTypes.CompletionItemKind.Value;
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case mItemKind.Enum:
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return lsTypes.CompletionItemKind.Enum;
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case mItemKind.Keyword:
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return lsTypes.CompletionItemKind.Keyword;
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case mItemKind.Snippet:
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return lsTypes.CompletionItemKind.Snippet;
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case mItemKind.Color:
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return lsTypes.CompletionItemKind.Color;
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case mItemKind.File:
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return lsTypes.CompletionItemKind.File;
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case mItemKind.Reference:
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return lsTypes.CompletionItemKind.Reference;
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}
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return lsTypes.CompletionItemKind.Property;
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}
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function toTextEdit(textEdit: lsTypes.TextEdit): languages.TextEdit;
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function toTextEdit(textEdit: undefined): undefined;
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function toTextEdit(textEdit: lsTypes.TextEdit | undefined): languages.TextEdit | undefined;
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function toTextEdit(textEdit: lsTypes.TextEdit | undefined): languages.TextEdit | undefined {
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if (!textEdit) {
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return void 0;
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}
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return {
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range: toRange(textEdit.range),
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text: textEdit.newText
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};
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}
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function toCommand(c: lsTypes.Command | undefined): languages.Command | undefined {
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return c && c.command === 'editor.action.triggerSuggest'
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? { id: c.command, title: c.title, arguments: c.arguments }
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: undefined;
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}
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export class CompletionAdapter implements languages.CompletionItemProvider {
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constructor(private _worker: WorkerAccessor) {}
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public get triggerCharacters(): string[] {
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return ['.', ':', '<', '"', '=', '/'];
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}
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provideCompletionItems(
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model: editor.IReadOnlyModel,
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position: Position,
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context: languages.CompletionContext,
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token: CancellationToken
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): Promise<languages.CompletionList | undefined> {
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const resource = model.uri;
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return this._worker(resource)
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.then((worker) => {
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return worker.doComplete(resource.toString(), fromPosition(position));
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})
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.then((info) => {
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if (!info) {
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return;
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}
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const wordInfo = model.getWordUntilPosition(position);
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const wordRange = new Range(
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position.lineNumber,
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wordInfo.startColumn,
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position.lineNumber,
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wordInfo.endColumn
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);
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const items: languages.CompletionItem[] = info.items.map((entry) => {
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const item: languages.CompletionItem = {
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label: entry.label,
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insertText: entry.insertText || entry.label,
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sortText: entry.sortText,
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filterText: entry.filterText,
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documentation: entry.documentation,
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detail: entry.detail,
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command: toCommand(entry.command),
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range: wordRange,
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kind: toCompletionItemKind(entry.kind)
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};
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if (entry.textEdit) {
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if (isInsertReplaceEdit(entry.textEdit)) {
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item.range = {
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insert: toRange(entry.textEdit.insert),
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replace: toRange(entry.textEdit.replace)
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};
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} else {
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item.range = toRange(entry.textEdit.range);
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}
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item.insertText = entry.textEdit.newText;
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}
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if (entry.additionalTextEdits) {
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item.additionalTextEdits =
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entry.additionalTextEdits.map<languages.TextEdit>(toTextEdit);
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}
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if (entry.insertTextFormat === lsTypes.InsertTextFormat.Snippet) {
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item.insertTextRules = languages.CompletionItemInsertTextRule.InsertAsSnippet;
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}
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return item;
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});
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return {
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isIncomplete: info.isIncomplete,
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suggestions: items
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};
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});
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export class HTMLCompletionAdapter extends CompletionAdapter<HTMLWorker> {
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constructor(worker: WorkerAccessor) {
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super(worker, ['.', ':', '<', '"', '=', '/']);
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}
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}
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