Added missing ts tree-sitter.d.ts declarations (#80)

* Fix typo

* tree-sitter.d.ts - define missing Parser class fields

* tree-sitter.d.ts - define missing SyntaxNode typeId field

* tree-sitter.d.ts - define missed TreeCursor currentFieldName field

* tree-sitter.d.ts - define missed Tree printDotGraph method

* tree-sitter.d.ts - define missed Query class and related types

* tree-sitter.d.ts - fix Query.captures return type

* tree-sitter.d.ts - sync query parameter names with wasm binding

* fix types checking for node types

index.js

@@ -388,7 +388,7 @@ const ZERO_POINT = { row: 0, column: 0 };
 
 Query.prototype._init = function() {
   /*
-   * Initializa predicate functions
+   * Initialize predicate functions
    * format: [type1, value1, type2, value2, ...]
    */
   const predicateDescriptions = this._getPredicates();
@@ -510,11 +510,11 @@ Query.prototype._init = function() {
   this.refutedProperties = Object.freeze(refutedProperties);
 }
 
-Query.prototype.matches = function(rootNode, start = ZERO_POINT, end = ZERO_POINT) {
+Query.prototype.matches = function(rootNode, startPosition = ZERO_POINT, endPosition = ZERO_POINT) {
   marshalNode(rootNode);
   const [returnedMatches, returnedNodes] = _matches.call(this, rootNode.tree,
-    start.row, start.column,
-    end.row, end.column
+    startPosition.row, startPosition.column,
+    endPosition.row, endPosition.column
   );
   const nodes = unmarshalNodes(returnedNodes, rootNode.tree);
   const results = [];
@@ -548,11 +548,11 @@ Query.prototype.matches = function(rootNode, start = ZERO_POINT, end = ZERO_POIN
   return results;
 }
 
-Query.prototype.captures = function(rootNode, start = ZERO_POINT, end = ZERO_POINT) {
+Query.prototype.captures = function(rootNode, startPosition = ZERO_POINT, endPosition = ZERO_POINT) {
   marshalNode(rootNode);
   const [returnedMatches, returnedNodes] = _captures.call(this, rootNode.tree,
-    start.row, start.column,
-    end.row, end.column
+    startPosition.row, startPosition.column,
+    endPosition.row, endPosition.column
   );
   const nodes = unmarshalNodes(returnedNodes, rootNode.tree);
   const results = [];

package.json

@@ -19,6 +19,7 @@
     "prebuild-install": "^5.0.0"
   },
   "devDependencies": {
+    "@types/node": "^14.14.31",
     "chai": "3.5.x",
     "mocha": "^5.2.0",
     "prebuild": "^7.6.0",

tree-sitter.d.ts

@@ -1,10 +1,13 @@
 declare module "tree-sitter" {
   class Parser {
-    parse(input: string | Parser.Input, previousTree?: Parser.Tree, options?: {bufferSize?: number, includedRanges?: Parser.Range[]}): Parser.Tree;
+    parse(input: string | Parser.Input | Parser.InputReader, oldTree?: Parser.Tree, options?: { bufferSize?: number, includedRanges?: Parser.Range[] }): Parser.Tree;
+    parseTextBuffer(buffer: Parser.TextBuffer, oldTree?: Parser.Tree, options?: { syncTimeoutMicros?: number, includedRanges?: Parser.Range[] }): Parser.Tree | Promise<Parser.Tree>;
+    parseTextBufferSync(buffer: Parser.TextBuffer, oldTree?: Parser.Tree, options?: { includedRanges?: Parser.Range[] }): Parser.Tree;
     getLanguage(): any;
     setLanguage(language: any): void;
     getLogger(): Parser.Logger;
     setLogger(logFunc: Parser.Logger): void;
+    printDotGraphs(enabled: boolean): void;
   }
 
   namespace Parser {
@@ -35,6 +38,12 @@ declare module "tree-sitter" {
       type: "parse" | "lex"
     ) => void;
 
+    export type TextBuffer = Buffer;
+
+    export interface InputReader {
+      (index: any, position: Point): string;
+    }
+
     export interface Input {
       seek(index: number): void;
       read(): any;
@@ -43,6 +52,7 @@ declare module "tree-sitter" {
     export interface SyntaxNode {
       tree: Tree;
       type: string;
+      typeId: string;
       isNamed: boolean;
       text: string;
       startPosition: Point;
@@ -94,7 +104,8 @@ declare module "tree-sitter" {
       endPosition: Point;
       startIndex: number;
       endIndex: number;
-      readonly currentNode: SyntaxNode
+      readonly currentNode: SyntaxNode;
+      readonly currentFieldName: string;
 
       reset(node: SyntaxNode): void
       gotoParent(): boolean;
@@ -110,6 +121,33 @@ declare module "tree-sitter" {
       walk(): TreeCursor;
       getChangedRanges(other: Tree): Range[];
       getEditedRange(other: Tree): Range;
+      printDotGraph(): void;
+    }
+
+    export interface QueryMatch {
+      pattern: number,
+      captures: QueryCapture[],
+    }
+
+    export interface QueryCapture {
+      name: string,
+      text?: string,
+      node: SyntaxNode,
+      setProperties?: {[prop: string]: string | null},
+      assertedProperties?: {[prop: string]: string | null},
+      refutedProperties?: {[prop: string]: string | null},
+    }
+
+    export class Query {
+      readonly predicates: { [name: string]: Function }[];
+      readonly setProperties: any[];
+      readonly assertedProperties: any[];
+      readonly refutedProperties: any[];
+
+      constructor(language: any, source: string | Buffer);
+
+      matches(rootNode: SyntaxNode, startPosition?: Point, endPosition?: Point): QueryMatch[];
+      captures(rootNode: SyntaxNode, startPosition?: Point, endPosition?: Point): QueryCapture[];
     }
   }