Revamping to matrix style

node_modules/emmet/dist/extract-abbreviation/reader.d.ts

@@ -0,0 +1,31 @@
+type Match = ((code: number) => boolean) | number;
+export interface BackwardScanner {
+    /** Text to scan */
+    text: string;
+    /** Left bound till given text must be scanned */
+    start: number;
+    /** Current scanner position */
+    pos: number;
+}
+/**
+ * Creates structure for scanning given string in backward direction
+ */
+export default function backwardScanner(text: string, start?: number): BackwardScanner;
+/**
+ * Check if given scanner position is at start of scanned text
+ */
+export declare function sol(scanner: BackwardScanner): boolean;
+/**
+ * “Peeks” character code an current scanner location without advancing it
+ */
+export declare function peek(scanner: BackwardScanner, offset?: number): number;
+/**
+ * Returns current character code and moves character location one symbol back
+ */
+export declare function previous(scanner: BackwardScanner): number | undefined;
+/**
+ * Consumes current character code if it matches given `match` code or function
+ */
+export declare function consume(scanner: BackwardScanner, match: Match): boolean;
+export declare function consumeWhile(scanner: BackwardScanner, match: Match): boolean;
+export {};