atom-languageclient/build/lib/adapters/apply-edit-adapter.js

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
const convert_1 = require("../convert");
const languageclient_1 = require("../languageclient");
const fs_1 = require("fs");
const rimraf = require("rimraf");
/** Public: Adapts workspace/applyEdit commands to editors. */
class ApplyEditAdapter {
    /** Public: Attach to a {LanguageClientConnection} to receive edit events. */
    static attach(connection) {
        connection.onApplyEdit((m) => ApplyEditAdapter.onApplyEdit(m));
    }
    /** Tries to apply edits and reverts if anything goes wrong. Returns the checkpoint, so the caller can revert changes if needed. */
    static applyEdits(buffer, edits) {
        const checkpoint = buffer.createCheckpoint();
        try {
            // Sort edits in reverse order to prevent edit conflicts.
            edits.sort((edit1, edit2) => -edit1.oldRange.compare(edit2.oldRange));
            edits.reduce((previous, current) => {
                validateEdit(buffer, current, previous);
                buffer.setTextInRange(current.oldRange, current.newText);
                return current;
            }, null);
            buffer.groupChangesSinceCheckpoint(checkpoint);
            return checkpoint;
        }
        catch (err) {
            buffer.revertToCheckpoint(checkpoint);
            throw err;
        }
    }
    static onApplyEdit(params) {
        return __awaiter(this, void 0, void 0, function* () {
            return ApplyEditAdapter.apply(params.edit);
        });
    }
    static apply(workspaceEdit) {
        return __awaiter(this, void 0, void 0, function* () {
            normalize(workspaceEdit);
            // Keep checkpoints from all successful buffer edits
            const checkpoints = [];
            const promises = (workspaceEdit.documentChanges || []).map((edit) => __awaiter(this, void 0, void 0, function* () {
                if (!languageclient_1.TextDocumentEdit.is(edit)) {
                    return ApplyEditAdapter.handleResourceOperation(edit).catch((err) => {
                        throw Error(`Error during ${edit.kind} resource operation: ${err.message}`);
                    });
                }
                const path = convert_1.default.uriToPath(edit.textDocument.uri);
                const editor = (yield atom.workspace.open(path, {
                    searchAllPanes: true,
                    // Open new editors in the background.
                    activatePane: false,
                    activateItem: false,
                }));
                const buffer = editor.getBuffer();
                const edits = convert_1.default.convertLsTextEdits(edit.edits);
                const checkpoint = ApplyEditAdapter.applyEdits(buffer, edits);
                checkpoints.push({ buffer, checkpoint });
            }));
            // Apply all edits or fail and revert everything
            const applied = yield Promise.all(promises)
                .then(() => true)
                .catch((err) => {
                atom.notifications.addError("workspace/applyEdits failed", {
                    description: "Failed to apply edits.",
                    detail: err.message,
                });
                checkpoints.forEach(({ buffer, checkpoint }) => {
                    buffer.revertToCheckpoint(checkpoint);
                });
                return false;
            });
            return { applied };
        });
    }
    static handleResourceOperation(edit) {
        var _a, _b, _c, _d, _e, _f, _g;
        return __awaiter(this, void 0, void 0, function* () {
            if (languageclient_1.DeleteFile.is(edit)) {
                const path = convert_1.default.uriToPath(edit.uri);
                const stats = yield fs_1.promises.lstat(path).catch(() => false);
                const ignoreIfNotExists = (_a = edit.options) === null || _a === void 0 ? void 0 : _a.ignoreIfNotExists;
                if (!stats) {
                    if (ignoreIfNotExists !== false) {
                        return;
                    }
                    throw Error(`Target doesn't exist.`);
                }
                if (stats.isDirectory()) {
                    if ((_b = edit.options) === null || _b === void 0 ? void 0 : _b.recursive) {
                        return new Promise((resolve, reject) => {
                            rimraf(path, { glob: false }, (err) => {
                                if (err) {
                                    reject(err);
                                }
                                resolve();
                            });
                        });
                    }
                    return fs_1.promises.rmdir(path, { recursive: (_c = edit.options) === null || _c === void 0 ? void 0 : _c.recursive });
                }
                return fs_1.promises.unlink(path);
            }
            if (languageclient_1.RenameFile.is(edit)) {
                const oldPath = convert_1.default.uriToPath(edit.oldUri);
                const newPath = convert_1.default.uriToPath(edit.newUri);
                const exists = yield fs_1.promises
                    .access(newPath)
                    .then(() => true)
                    .catch(() => false);
                const ignoreIfExists = (_d = edit.options) === null || _d === void 0 ? void 0 : _d.ignoreIfExists;
                const overwrite = (_e = edit.options) === null || _e === void 0 ? void 0 : _e.overwrite;
                if (exists && ignoreIfExists && !overwrite) {
                    return;
                }
                if (exists && !ignoreIfExists && !overwrite) {
                    throw Error(`Target exists.`);
                }
                return fs_1.promises.rename(oldPath, newPath);
            }
            if (languageclient_1.CreateFile.is(edit)) {
                const path = convert_1.default.uriToPath(edit.uri);
                const exists = yield fs_1.promises
                    .access(path)
                    .then(() => true)
                    .catch(() => false);
                const ignoreIfExists = (_f = edit.options) === null || _f === void 0 ? void 0 : _f.ignoreIfExists;
                const overwrite = (_g = edit.options) === null || _g === void 0 ? void 0 : _g.overwrite;
                if (exists && ignoreIfExists && !overwrite) {
                    return;
                }
                return fs_1.promises.writeFile(path, "");
            }
        });
    }
}
exports.default = ApplyEditAdapter;
function normalize(workspaceEdit) {
    const documentChanges = workspaceEdit.documentChanges || [];
    if (!("documentChanges" in workspaceEdit) && "changes" in workspaceEdit) {
        Object.keys(workspaceEdit.changes || []).forEach((uri) => {
            documentChanges.push({
                textDocument: {
                    version: null,
                    uri,
                },
                edits: workspaceEdit.changes[uri],
            });
        });
    }
    workspaceEdit.documentChanges = documentChanges;
}
function validateEdit(buffer, edit, prevEdit) {
    const path = buffer.getPath() || "";
    if (prevEdit && edit.oldRange.end.compare(prevEdit.oldRange.start) > 0) {
        throw Error(`Found overlapping edit ranges in ${path}`);
    }
    const startRow = edit.oldRange.start.row;
    const startCol = edit.oldRange.start.column;
    const lineLength = buffer.lineLengthForRow(startRow);
    if (lineLength == null || startCol > lineLength) {
        throw Error(`Out of range edit on ${path}:${startRow + 1}:${startCol + 1}`);
    }
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"apply-edit-adapter.js","sourceRoot":"","sources":["../../../lib/adapters/apply-edit-adapter.ts"],"names":[],"mappings":";;;;;;;;;;;AACA,wCAAgC;AAChC,sDAU0B;AAE1B,2BAA2C;AAC3C,iCAAgC;AAEhC,8DAA8D;AAC9D,MAAqB,gBAAgB;IACnC,6EAA6E;IACtE,MAAM,CAAC,MAAM,CAAC,UAAoC;QACvD,UAAU,CAAC,WAAW,CAAC,CAAC,CAAC,EAAE,EAAE,CAAC,gBAAgB,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC,CAAA;IAChE,CAAC;IAED,mIAAmI;IAC5H,MAAM,CAAC,UAAU,CAAC,MAAkB,EAAE,KAAyB;QACpE,MAAM,UAAU,GAAG,MAAM,CAAC,gBAAgB,EAAE,CAAA;QAC5C,IAAI;YACF,yDAAyD;YACzD,KAAK,CAAC,IAAI,CAAC,CAAC,KAAK,EAAE,KAAK,EAAE,EAAE,CAAC,CAAC,KAAK,CAAC,QAAQ,CAAC,OAAO,CAAC,KAAK,CAAC,QAAQ,CAAC,CAAC,CAAA;YACrE,KAAK,CAAC,MAAM,CAAC,CAAC,QAAiC,EAAE,OAAO,EAAE,EAAE;gBAC1D,YAAY,CAAC,MAAM,EAAE,OAAO,EAAE,QAAQ,CAAC,CAAA;gBACvC,MAAM,CAAC,cAAc,CAAC,OAAO,CAAC,QAAQ,EAAE,OAAO,CAAC,OAAO,CAAC,CAAA;gBACxD,OAAO,OAAO,CAAA;YAChB,CAAC,EAAE,IAAI,CAAC,CAAA;YACR,MAAM,CAAC,2BAA2B,CAAC,UAAU,CAAC,CAAA;YAC9C,OAAO,UAAU,CAAA;SAClB;QAAC,OAAO,GAAG,EAAE;YACZ,MAAM,CAAC,kBAAkB,CAAC,UAAU,CAAC,CAAA;YACrC,MAAM,GAAG,CAAA;SACV;IACH,CAAC;IAEM,MAAM,CAAO,WAAW,CAAC,MAAgC;;YAC9D,OAAO,gBAAgB,CAAC,KAAK,CAAC,MAAM,CAAC,IAAI,CAAC,CAAA;QAC5C,CAAC;KAAA;IAEM,MAAM,CAAO,KAAK,CAAC,aAA4B;;YACpD,SAAS,CAAC,aAAa,CAAC,CAAA;YAExB,oDAAoD;YACpD,MAAM,WAAW,GAAsD,EAAE,CAAA;YAEzE,MAAM,QAAQ,GAAG,CAAC,aAAa,CAAC,eAAe,IAAI,EAAE,CAAC,CAAC,GAAG,CAAC,CAAO,IAAI,EAAiB,EAAE;gBACvF,IAAI,CAAC,iCAAgB,CAAC,EAAE,CAAC,IAAI,CAAC,EAAE;oBAC9B,OAAO,gBAAgB,CAAC,uBAAuB,CAAC,IAAI,CAAC,CAAC,KAAK,CAAC,CAAC,GAAG,EAAE,EAAE;wBAClE,MAAM,KAAK,CAAC,gBAAgB,IAAI,CAAC,IAAI,wBAAwB,GAAG,CAAC,OAAO,EAAE,CAAC,CAAA;oBAC7E,CAAC,CAAC,CAAA;iBACH;gBACD,MAAM,IAAI,GAAG,iBAAO,CAAC,SAAS,CAAC,IAAI,CAAC,YAAY,CAAC,GAAG,CAAC,CAAA;gBACrD,MAAM,MAAM,GAAG,CAAC,MAAM,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,IAAI,EAAE;oBAC9C,cAAc,EAAE,IAAI;oBACpB,sCAAsC;oBACtC,YAAY,EAAE,KAAK;oBACnB,YAAY,EAAE,KAAK;iBACpB,CAAC,CAAe,CAAA;gBACjB,MAAM,MAAM,GAAG,MAAM,CAAC,SAAS,EAAE,CAAA;gBACjC,MAAM,KAAK,GAAG,iBAAO,CAAC,kBAAkB,CAAC,IAAI,CAAC,KAAK,CAAC,CAAA;gBACpD,MAAM,UAAU,GAAG,gBAAgB,CAAC,UAAU,CAAC,MAAM,EAAE,KAAK,CAAC,CAAA;gBAC7D,WAAW,CAAC,IAAI,CAAC,EAAE,MAAM,EAAE,UAAU,EAAE,CAAC,CAAA;YAC1C,CAAC,CAAA,CAAC,CAAA;YAEF,gDAAgD;YAChD,MAAM,OAAO,GAAG,MAAM,OAAO,CAAC,GAAG,CAAC,QAAQ,CAAC;iBACxC,IAAI,CAAC,GAAG,EAAE,CAAC,IAAI,CAAC;iBAChB,KAAK,CAAC,CAAC,GAAG,EAAE,EAAE;gBACb,IAAI,CAAC,aAAa,CAAC,QAAQ,CAAC,6BAA6B,EAAE;oBACzD,WAAW,EAAE,wBAAwB;oBACrC,MAAM,EAAE,GAAG,CAAC,OAAO;iBACpB,CAAC,CAAA;gBACF,WAAW,CAAC,OAAO,CAAC,CAAC,EAAE,MAAM,EAAE,UAAU,EAAE,EAAE,EAAE;oBAC7C,MAAM,CAAC,kBAAkB,CAAC,UAAU,CAAC,CAAA;gBACvC,CAAC,CAAC,CAAA;gBACF,OAAO,KAAK,CAAA;YACd,CAAC,CAAC,CAAA;YAEJ,OAAO,EAAE,OAAO,EAAE,CAAA;QACpB,CAAC;KAAA;IAEO,MAAM,CAAO,uBAAuB,CAAC,IAA0C;;;YACrF,IAAI,2BAAU,CAAC,EAAE,CAAC,IAAI,CAAC,EAAE;gBACvB,MAAM,IAAI,GAAG,iBAAO,CAAC,SAAS,CAAC,IAAI,CAAC,GAAG,CAAC,CAAA;gBACxC,MAAM,KAAK,GAAoB,MAAM,aAAG,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,KAAK,CAAC,GAAG,EAAE,CAAC,KAAK,CAAC,CAAA;gBACvE,MAAM,iBAAiB,GAAG,MAAA,IAAI,CAAC,OAAO,0CAAE,iBAAiB,CAAA;gBAEzD,IAAI,CAAC,KAAK,EAAE;oBACV,IAAI,iBAAiB,KAAK,KAAK,EAAE;wBAC/B,OAAM;qBACP;oBACD,MAAM,KAAK,CAAC,uBAAuB,CAAC,CAAA;iBACrC;gBAED,IAAI,KAAK,CAAC,WAAW,EAAE,EAAE;oBACvB,IAAI,MAAA,IAAI,CAAC,OAAO,0CAAE,SAAS,EAAE;wBAC3B,OAAO,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;4BACrC,MAAM,CAAC,IAAI,EAAE,EAAE,IAAI,EAAE,KAAK,EAAE,EAAE,CAAC,GAAG,EAAE,EAAE;gCACpC,IAAI,GAAG,EAAE;oCACP,MAAM,CAAC,GAAG,CAAC,CAAA;iCACZ;gCACD,OAAO,EAAE,CAAA;4BACX,CAAC,CAAC,CAAA;wBACJ,CAAC,CAAC,CAAA;qBACH;oBACD,OAAO,aAAG,CAAC,KAAK,CAAC,IAAI,EAAE,EAAE,SAAS,EAAE,MAAA,IAAI,CAAC,OAAO,0CAAE,SAAS,EAAE,CAAC,CAAA;iBAC/D;gBAED,OAAO,aAAG,CAAC,MAAM,CAAC,IAAI,CAAC,CAAA;aACxB;YACD,IAAI,2BAAU,CAAC,EAAE,CAAC,IAAI,CAAC,EAAE;gBACvB,MAAM,OAAO,GAAG,iBAAO,CAAC,SAAS,CAAC,IAAI,CAAC,MAAM,CAAC,CAAA;gBAC9C,MAAM,OAAO,GAAG,iBAAO,CAAC,SAAS,CAAC,IAAI,CAAC,MAAM,CAAC,CAAA;gBAC9C,MAAM,MAAM,GAAG,MAAM,aAAG;qBACrB,MAAM,CAAC,OAAO,CAAC;qBACf,IAAI,CAAC,GAAG,EAAE,CAAC,IAAI,CAAC;qBAChB,KAAK,CAAC,GAAG,EAAE,CAAC,KAAK,CAAC,CAAA;gBACrB,MAAM,cAAc,GAAG,MAAA,IAAI,CAAC,OAAO,0CAAE,cAAc,CAAA;gBACnD,MAAM,SAAS,GAAG,MAAA,IAAI,CAAC,OAAO,0CAAE,SAAS,CAAA;gBAEzC,IAAI,MAAM,IAAI,cAAc,IAAI,CAAC,SAAS,EAAE;oBAC1C,OAAM;iBACP;gBAED,IAAI,MAAM,IAAI,CAAC,cAAc,IAAI,CAAC,SAAS,EAAE;oBAC3C,MAAM,KAAK,CAAC,gBAAgB,CAAC,CAAA;iBAC9B;gBAED,OAAO,aAAG,CAAC,MAAM,CAAC,OAAO,EAAE,OAAO,CAAC,CAAA;aACpC;YACD,IAAI,2BAAU,CAAC,EAAE,CAAC,IAAI,CAAC,EAAE;gBACvB,MAAM,IAAI,GAAG,iBAAO,CAAC,SAAS,CAAC,IAAI,CAAC,GAAG,CAAC,CAAA;gBACxC,MAAM,MAAM,GAAG,MAAM,aAAG;qBACrB,MAAM,CAAC,IAAI,CAAC;qBACZ,IAAI,CAAC,GAAG,EAAE,CAAC,IAAI,CAAC;qBAChB,KAAK,CAAC,GAAG,EAAE,CAAC,KAAK,CAAC,CAAA;gBACrB,MAAM,cAAc,GAAG,MAAA,IAAI,CAAC,OAAO,0CAAE,cAAc,CAAA;gBACnD,MAAM,SAAS,GAAG,MAAA,IAAI,CAAC,OAAO,0CAAE,SAAS,CAAA;gBAEzC,IAAI,MAAM,IAAI,cAAc,IAAI,CAAC,SAAS,EAAE;oBAC1C,OAAM;iBACP;gBAED,OAAO,aAAG,CAAC,SAAS,CAAC,IAAI,EAAE,EAAE,CAAC,CAAA;aAC/B;;KACF;CACF;AAxID,mCAwIC;AAED,SAAS,SAAS,CAAC,aAA4B;IAC7C,MAAM,eAAe,GAAG,aAAa,CAAC,eAAe,IAAI,EAAE,CAAA;IAE3D,IAAI,CAAC,CAAC,iBAAiB,IAAI,aAAa,CAAC,IAAI,SAAS,IAAI,aAAa,EAAE;QACvE,MAAM,CAAC,IAAI,CAAC,aAAa,CAAC,OAAO,IAAI,EAAE,CAAC,CAAC,OAAO,CAAC,CAAC,GAAgB,EAAE,EAAE;YACpE,eAAe,CAAC,IAAI,CAAC;gBACnB,YAAY,EAAE;oBACZ,OAAO,EAAE,IAAI;oBACb,GAAG;iBACJ;gBACD,KAAK,EAAE,aAAa,CAAC,OAAQ,CAAC,GAAG,CAAC;aACnC,CAAC,CAAA;QACJ,CAAC,CAAC,CAAA;KACH;IAED,aAAa,CAAC,eAAe,GAAG,eAAe,CAAA;AACjD,CAAC;AAED,SAAS,YAAY,CAAC,MAAkB,EAAE,IAAsB,EAAE,QAAiC;IACjG,MAAM,IAAI,GAAG,MAAM,CAAC,OAAO,EAAE,IAAI,EAAE,CAAA;IACnC,IAAI,QAAQ,IAAI,IAAI,CAAC,QAAQ,CAAC,GAAG,CAAC,OAAO,CAAC,QAAQ,CAAC,QAAQ,CAAC,KAAK,CAAC,GAAG,CAAC,EAAE;QACtE,MAAM,KAAK,CAAC,oCAAoC,IAAI,EAAE,CAAC,CAAA;KACxD;IACD,MAAM,QAAQ,GAAG,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,GAAG,CAAA;IACxC,MAAM,QAAQ,GAAG,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,MAAM,CAAA;IAC3C,MAAM,UAAU,GAAG,MAAM,CAAC,gBAAgB,CAAC,QAAQ,CAAC,CAAA;IACpD,IAAI,UAAU,IAAI,IAAI,IAAI,QAAQ,GAAG,UAAU,EAAE;QAC/C,MAAM,KAAK,CAAC,wBAAwB,IAAI,IAAI,QAAQ,GAAG,CAAC,IAAI,QAAQ,GAAG,CAAC,EAAE,CAAC,CAAA;KAC5E;AACH,CAAC","sourcesContent":["import type * as atomIde from \"atom-ide-base\"\nimport Convert from \"../convert\"\nimport {\n  LanguageClientConnection,\n  ApplyWorkspaceEditParams,\n  ApplyWorkspaceEditResponse,\n  WorkspaceEdit,\n  TextDocumentEdit,\n  CreateFile,\n  RenameFile,\n  DeleteFile,\n  DocumentUri,\n} from \"../languageclient\"\nimport { TextBuffer, TextEditor } from \"atom\"\nimport { promises as fsp, Stats } from \"fs\"\nimport * as rimraf from \"rimraf\"\n\n/** Public: Adapts workspace/applyEdit commands to editors. */\nexport default class ApplyEditAdapter {\n  /** Public: Attach to a {LanguageClientConnection} to receive edit events. */\n  public static attach(connection: LanguageClientConnection): void {\n    connection.onApplyEdit((m) => ApplyEditAdapter.onApplyEdit(m))\n  }\n\n  /** Tries to apply edits and reverts if anything goes wrong. Returns the checkpoint, so the caller can revert changes if needed. */\n  public static applyEdits(buffer: TextBuffer, edits: atomIde.TextEdit[]): number {\n    const checkpoint = buffer.createCheckpoint()\n    try {\n      // Sort edits in reverse order to prevent edit conflicts.\n      edits.sort((edit1, edit2) => -edit1.oldRange.compare(edit2.oldRange))\n      edits.reduce((previous: atomIde.TextEdit | null, current) => {\n        validateEdit(buffer, current, previous)\n        buffer.setTextInRange(current.oldRange, current.newText)\n        return current\n      }, null)\n      buffer.groupChangesSinceCheckpoint(checkpoint)\n      return checkpoint\n    } catch (err) {\n      buffer.revertToCheckpoint(checkpoint)\n      throw err\n    }\n  }\n\n  public static async onApplyEdit(params: ApplyWorkspaceEditParams): Promise<ApplyWorkspaceEditResponse> {\n    return ApplyEditAdapter.apply(params.edit)\n  }\n\n  public static async apply(workspaceEdit: WorkspaceEdit): Promise<ApplyWorkspaceEditResponse> {\n    normalize(workspaceEdit)\n\n    // Keep checkpoints from all successful buffer edits\n    const checkpoints: Array<{ buffer: TextBuffer; checkpoint: number }> = []\n\n    const promises = (workspaceEdit.documentChanges || []).map(async (edit): Promise<void> => {\n      if (!TextDocumentEdit.is(edit)) {\n        return ApplyEditAdapter.handleResourceOperation(edit).catch((err) => {\n          throw Error(`Error during ${edit.kind} resource operation: ${err.message}`)\n        })\n      }\n      const path = Convert.uriToPath(edit.textDocument.uri)\n      const editor = (await atom.workspace.open(path, {\n        searchAllPanes: true,\n        // Open new editors in the background.\n        activatePane: false,\n        activateItem: false,\n      })) as TextEditor\n      const buffer = editor.getBuffer()\n      const edits = Convert.convertLsTextEdits(edit.edits)\n      const checkpoint = ApplyEditAdapter.applyEdits(buffer, edits)\n      checkpoints.push({ buffer, checkpoint })\n    })\n\n    // Apply all edits or fail and revert everything\n    const applied = await Promise.all(promises)\n      .then(() => true)\n      .catch((err) => {\n        atom.notifications.addError(\"workspace/applyEdits failed\", {\n          description: \"Failed to apply edits.\",\n          detail: err.message,\n        })\n        checkpoints.forEach(({ buffer, checkpoint }) => {\n          buffer.revertToCheckpoint(checkpoint)\n        })\n        return false\n      })\n\n    return { applied }\n  }\n\n  private static async handleResourceOperation(edit: CreateFile | RenameFile | DeleteFile): Promise<void> {\n    if (DeleteFile.is(edit)) {\n      const path = Convert.uriToPath(edit.uri)\n      const stats: boolean | Stats = await fsp.lstat(path).catch(() => false)\n      const ignoreIfNotExists = edit.options?.ignoreIfNotExists\n\n      if (!stats) {\n        if (ignoreIfNotExists !== false) {\n          return\n        }\n        throw Error(`Target doesn't exist.`)\n      }\n\n      if (stats.isDirectory()) {\n        if (edit.options?.recursive) {\n          return new Promise((resolve, reject) => {\n            rimraf(path, { glob: false }, (err) => {\n              if (err) {\n                reject(err)\n              }\n              resolve()\n            })\n          })\n        }\n        return fsp.rmdir(path, { recursive: edit.options?.recursive })\n      }\n\n      return fsp.unlink(path)\n    }\n    if (RenameFile.is(edit)) {\n      const oldPath = Convert.uriToPath(edit.oldUri)\n      const newPath = Convert.uriToPath(edit.newUri)\n      const exists = await fsp\n        .access(newPath)\n        .then(() => true)\n        .catch(() => false)\n      const ignoreIfExists = edit.options?.ignoreIfExists\n      const overwrite = edit.options?.overwrite\n\n      if (exists && ignoreIfExists && !overwrite) {\n        return\n      }\n\n      if (exists && !ignoreIfExists && !overwrite) {\n        throw Error(`Target exists.`)\n      }\n\n      return fsp.rename(oldPath, newPath)\n    }\n    if (CreateFile.is(edit)) {\n      const path = Convert.uriToPath(edit.uri)\n      const exists = await fsp\n        .access(path)\n        .then(() => true)\n        .catch(() => false)\n      const ignoreIfExists = edit.options?.ignoreIfExists\n      const overwrite = edit.options?.overwrite\n\n      if (exists && ignoreIfExists && !overwrite) {\n        return\n      }\n\n      return fsp.writeFile(path, \"\")\n    }\n  }\n}\n\nfunction normalize(workspaceEdit: WorkspaceEdit): void {\n  const documentChanges = workspaceEdit.documentChanges || []\n\n  if (!(\"documentChanges\" in workspaceEdit) && \"changes\" in workspaceEdit) {\n    Object.keys(workspaceEdit.changes || []).forEach((uri: DocumentUri) => {\n      documentChanges.push({\n        textDocument: {\n          version: null,\n          uri,\n        },\n        edits: workspaceEdit.changes![uri],\n      })\n    })\n  }\n\n  workspaceEdit.documentChanges = documentChanges\n}\n\nfunction validateEdit(buffer: TextBuffer, edit: atomIde.TextEdit, prevEdit: atomIde.TextEdit | null): void {\n  const path = buffer.getPath() || \"\"\n  if (prevEdit && edit.oldRange.end.compare(prevEdit.oldRange.start) > 0) {\n    throw Error(`Found overlapping edit ranges in ${path}`)\n  }\n  const startRow = edit.oldRange.start.row\n  const startCol = edit.oldRange.start.column\n  const lineLength = buffer.lineLengthForRow(startRow)\n  if (lineLength == null || startCol > lineLength) {\n    throw Error(`Out of range edit on ${path}:${startRow + 1}:${startCol + 1}`)\n  }\n}\n"]}