staerm - npm Package Compare versions

Comparing version 3.1.5 to 3.2.0

index.d.ts

@@ -6,1 +6,2 @@ export * from "./reducers";
 export * from "./types";
+export { toKeyname } from "./utils";

index.js

@@ -10,1 +10,3 @@ "use strict";
 __export(require("./recipes"));
+var utils_1 = require("./utils");
+exports.toKeyname = utils_1.toKeyname;

package.json

 {
 	"name": "staerm",
-	"version": "3.1.5",
+	"version": "3.2.0",
 	"description": "Stateful, declarative & predictive library to build reactive terminal UIs",
@@ -5,0 +5,0 @@ "main": "index.js",

terminal.js

@@ -19,3 +19,3 @@ "use strict";
             get: () => currentState,
-            set: state => {
+            set: (state) => {
                 prevState = currentState;
@@ -39,2 +39,12 @@ currentState = state;
             }
+        },
+        reduce: (reducer, initialState) => {
+            terminal.io.keypress.listen(key => terminal.state.reduce(state => reducer(state, key)));
+            terminal.state.set(initialState ||
+                reducer(currentState, {
+                    sequence: "",
+                    ctrl: false,
+                    meta: false,
+                    shift: false
+                }));
         }
@@ -41,0 +51,0 @@ };

types.d.ts

@@ -18,2 +18,3 @@ import { DeepReadonly } from "./utils";
     };
+    reduce: (reducer: (state: TerminalState, keypressData: KeypressData) => TerminalState, initialState?: TerminalState) => void;
 };
@@ -20,0 +21,0 @@ export declare type TerminalState = {

utils/index.d.ts

@@ -1,2 +0,2 @@
-export declare const toKeyname: (sequence: string) => "LEFT" | "RIGHT" | "BACKSPACE" | "DELETE" | "HOME" | "END" | undefined;
+export declare const toKeyname: (sequence: string) => "UP" | "DOWN" | "LEFT" | "RIGHT" | "BACKSPACE" | "DELETE" | "HOME" | "END" | "ENTER" | undefined;
 export declare const ansiEscapes: {
@@ -9,4 +9,7 @@ cursorMove: (x: number, y: number) => string;
 export declare const mergeFns: <A extends any[]>(fns: ((...args: A) => any)[]) => (...args: A) => void;
+export declare const use: <A extends any[]>(...a: A) => {
+    as: <R>(f: (...a: A) => R) => R;
+};
 export declare type DeepReadonly<T> = Readonly<{
     [K in keyof T]: Readonly<T[K]>;
 }>;

utils/index.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.toKeyname = (sequence) => sequence === "\u001b[D"
-    ? "LEFT" :
-    sequence === "\u001b[C"
-        ? "RIGHT" :
-        sequence === "\b" || sequence === "\u007f" // \u007f for linux
-            ? "BACKSPACE" :
-            sequence === "\u001b[3~"
-                ? "DELETE" :
-                sequence === "\u001b[1~" || sequence === "\u001b[H" // \u001b[H for xterm.js
-                    ? "HOME" :
-                    sequence === "\u001b[4~" || sequence === "\u001b[F" // \u001b[F for xterm.js
-                        ? "END" :
-                        undefined;
+exports.toKeyname = (sequence) => exports.use({
+    "\u001B[A": "UP",
+    "\u001B[B": "DOWN",
+    "\u001b[D": "LEFT",
+    "\u001b[C": "RIGHT",
+    "\b": "BACKSPACE",
+    "\u007f": "BACKSPACE",
+    "\u001b[3~": "DELETE",
+    "\u001b[1~": "HOME",
+    "\u001b[H": "END",
+    "\r": "ENTER"
+})
+    .as(sequences => isIn(sequences, sequence)
+    ? sequences[sequence]
+    : undefined);
+const isIn = (o, k) => k in o;
 exports.ansiEscapes = {
@@ -28,1 +31,2 @@ cursorMove: (x, y) => (x < 0
 exports.mergeFns = (fns) => (...args) => fns.forEach(fn => fn(...args));
+exports.use = (...a) => ({ as: (f) => f(...a) });

No alert changes

Improved metrics

Total package byte prevSize

15107

4.64%

Lines of code

363

6.14%

No dependency changes