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use replace for TextEdit

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This commit is contained in:
Pine Wu 2018-02-21 14:12:49 -08:00
parent 0819922f9a
commit 08ac402da0
1 changed files with 16 additions and 13 deletions
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29
extensions/html/server/src/modes/pathCompletion.ts
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@ -4,20 +4,21 @@
*--------------------------------------------------------------------------------------------*/
'use strict';
import { TextDocument, Position, CompletionList, CompletionItemKind } from 'vscode-languageserver-types';
import { TextDocument, Position, CompletionList, CompletionItemKind, TextEdit } from 'vscode-languageserver-types';
import { WorkspaceFolder } from 'vscode-languageserver-protocol/lib/protocol.workspaceFolders.proposed';
import * as path from 'path';
import * as fs from 'fs';
import uri from 'vscode-uri';
import { ICompletionParticipant } from 'vscode-html-languageservice/lib/htmlLanguageService';
export function getPathCompletionParticipant(
document: TextDocument,
position: Position,
result: CompletionList,
workspaceFolders: WorkspaceFolder[] | undefined
) {
): ICompletionParticipant {
return {
onHtmlAttributeValue: (tag, attributeName, attributeValue) => {
onHtmlAttributeValue: ({ tag, attribute, value, range }) => {
const pathTagAndAttribute: { [t: string]: string } = {
a: 'href',
script: 'src',
@ -27,35 +28,37 @@ export function getPathCompletionParticipant(
const isDir = (p: string) => fs.statSync(p).isDirectory();
if (pathTagAndAttribute[tag] && pathTagAndAttribute[tag] === attributeName) {
const currPath = attributeValue.replace(/['"]/g, '');
if (pathTagAndAttribute[tag] && pathTagAndAttribute[tag] === attribute) {
const currPath = value.replace(/['"]/g, '');
let resolvedPath;
if (currPath.startsWith('/')) {
let resolvedDirPath;
if (currPath[0] === ('/')) {
if (!workspaceFolders || workspaceFolders.length === 0) {
return;
}
for (let i = 0; i < workspaceFolders.length; i++) {
if (document.uri.indexOf(workspaceFolders[i].uri) !== -1) {
resolvedPath = path.resolve(uri.parse(workspaceFolders[i].uri).fsPath);
resolvedDirPath = path.resolve(uri.parse(workspaceFolders[i].uri).fsPath);
}
}
} else {
resolvedPath = path.resolve(uri.parse(document.uri).fsPath, '..', currPath);
resolvedDirPath = path.resolve(uri.parse(document.uri).fsPath, '..', currPath);
}
if (resolvedPath && isDir(resolvedPath)) {
const filesAndFolders = fs.readdirSync(resolvedPath);
if (resolvedDirPath && isDir(resolvedDirPath)) {
const filesAndFolders = fs.readdirSync(resolvedDirPath);
if (!result.items) {
result.items = [];
}
for (let i = 0; i < filesAndFolders.length; i++) {
const kind = isDir(path.resolve(resolvedPath, filesAndFolders[i]))
const resolvedCompletionItemPath = path.resolve(resolvedDirPath, filesAndFolders[i]);
const kind = isDir(resolvedCompletionItemPath)
? CompletionItemKind.Folder
: CompletionItemKind.File;
result.items.push({
label: filesAndFolders[i],
kind
kind,
textEdit: TextEdit.replace(range, filesAndFolders[i])
});
}
}