feat: dice roller improved

src/components/md-commander/CommanderEntries.tsx

@@ -1,14 +1,38 @@
-import { type Component, For, Show } from "solid-js";
+import { type Component, For, Show, createEffect, on } from "solid-js";
 import type { CommanderEntry } from "./types";
 import { getResultClass } from "./hooks";
 
 export interface CommanderEntriesProps {
   entries: () => CommanderEntry[];
+  onCommandClick?: (command: string) => void;
 }
 
 export const CommanderEntries: Component<CommanderEntriesProps> = (props) => {
+  let containerRef: HTMLDivElement | undefined;
+
+  // 当 entries 变化时自动滚动到底部
+  createEffect(
+    on(
+      () => props.entries().length,
+      () => {
+        if (containerRef) {
+          containerRef.scrollTop = containerRef.scrollHeight;
+        }
+      },
+    ),
+  );
+
+  const handleCommandClick = (command: string) => {
+    if (props.onCommandClick) {
+      props.onCommandClick(command);
+    }
+  };
+
   return (
-    <div class="commander-entries flex-1 overflow-auto p-3 bg-white space-y-2">
+    <div
+      ref={containerRef}
+      class="commander-entries flex-1 overflow-auto p-3 bg-white space-y-2"
+    >
       <Show
         when={props.entries().length > 0}
         fallback={
@@ -19,15 +43,22 @@ export const CommanderEntries: Component<CommanderEntriesProps> = (props) => {
           {(entry) => (
             <div class="border-l-2 border-gray-300 pl-3 py-1">
               <div class="flex items-center justify-between text-xs text-gray-500 mb-1">
-                <span class="font-mono">{entry.command}</span>
+                <span
+                  class="font-mono cursor-pointer hover:text-blue-600 hover:underline"
+                  onClick={() => handleCommandClick(entry.command)}
+                  title="点击复制到输入框"
+                >
+                  {entry.command}
+                </span>
                 <span>
                   {entry.timestamp.toLocaleTimeString()}
                 </span>
               </div>
               <div
                 class={`text-sm whitespace-pre-wrap ${getResultClass(entry.result.type)}`}
+                innerHTML={entry.result.isHtml ? entry.result.message : undefined}
               >
-                {entry.result.message}
+                {!entry.result.isHtml && entry.result.message}
               </div>
             </div>
           )}

src/components/md-commander/CommanderInput.tsx

@@ -37,9 +37,9 @@ export const CommanderInput: Component<CommanderInputProps> = (props) => {
         执行
       </button>
 
-      {/* 自动补全下拉框 */}
+      {/* 自动补全下拉框 - 向上弹出 */}
       <Show when={props.showCompletions() && props.completions().length > 0}>
-        <div class="absolute left-0 top-10 z-10 w-full bg-white border border-gray-300 shadow-lg max-h-48 overflow-auto mt-1">
+        <div class="absolute left-0 bottom-full w-full bg-white border border-gray-300 shadow-lg max-h-48 overflow-auto mb-1">
           <For each={props.completions()}>{(comp, idx) => (
             <div
               class={`px-3 py-2 cursor-pointer flex justify-between items-center ${

src/components/md-commander/hooks/dice-engine/index.ts

@@ -0,0 +1,11 @@
+export type {
+  DieResult,
+  DicePool,
+  RollResult,
+  DicePoolResult,
+  Token,
+} from "./types";
+
+export { tokenize, parse } from "./parser";
+export { rollDie, rollDicePool, applyModifier, roll } from "./roller";
+export { testDiceEngine } from "./test";

src/components/md-commander/hooks/dice-engine/parser.ts

@@ -0,0 +1,252 @@
+import type { Token, DicePool } from "./types";
+
+/**
+ * 词法分析器 - 将输入字符串转换为令牌流
+ */
+export function tokenize(input: string): Token[] {
+  const tokens: Token[] = [];
+  let i = 0;
+  const str = input.replace(/\s+/g, ""); // 移除所有空格
+
+  while (i < str.length) {
+    const char = str[i];
+
+    // 数字字面量
+    if (/\d/.test(char)) {
+      let numStr = "";
+      while (i < str.length && /\d/.test(str[i])) {
+        numStr += str[i];
+        i++;
+      }
+      const num = parseInt(numStr);
+
+      // 检查是否是 NdX 格式
+      if (str[i] === "d" || str[i] === "D") {
+        i++; // 跳过 'd'
+        let sidesStr = "";
+        while (i < str.length && /\d/.test(str[i])) {
+          sidesStr += str[i];
+          i++;
+        }
+        const sides = parseInt(sidesStr);
+        tokens.push({ type: "dice", count: num, sides });
+      } else {
+        tokens.push({ type: "number", value: num });
+      }
+      continue;
+    }
+
+    // 单独的 dX 格式（等同于 1dX）
+    if (char === "d" || char === "D") {
+      i++;
+      let sidesStr = "";
+      while (i < str.length && /\d/.test(str[i])) {
+        sidesStr += str[i];
+        i++;
+      }
+      if (sidesStr.length > 0) {
+        const sides = parseInt(sidesStr);
+        tokens.push({ type: "dice", count: 1, sides });
+      }
+      continue;
+    }
+
+    // 骰池开始
+    if (char === "{") {
+      tokens.push({ type: "pool_start" });
+      i++;
+      continue;
+    }
+
+    // 骰池结束
+    if (char === "}") {
+      tokens.push({ type: "pool_end" });
+      i++;
+      continue;
+    }
+
+    // 逗号
+    if (char === ",") {
+      tokens.push({ type: "comma" });
+      i++;
+      continue;
+    }
+
+    // 加号
+    if (char === "+") {
+      tokens.push({ type: "plus" });
+      i++;
+      continue;
+    }
+
+    // 减号
+    if (char === "-") {
+      tokens.push({ type: "minus" });
+      i++;
+      continue;
+    }
+
+    // 修饰符 kh/kl/dh/dl
+    if (char === "k" || char === "d") {
+      const rest = str.slice(i).toLowerCase();
+      if (rest.startsWith("kh")) {
+        i += 2;
+        let countStr = "";
+        while (i < str.length && /\d/.test(str[i])) {
+          countStr += str[i];
+          i++;
+        }
+        tokens.push({ type: "modifier", modType: "kh", count: parseInt(countStr) || 1 });
+      } else if (rest.startsWith("kl")) {
+        i += 2;
+        let countStr = "";
+        while (i < str.length && /\d/.test(str[i])) {
+          countStr += str[i];
+          i++;
+        }
+        tokens.push({ type: "modifier", modType: "kl", count: parseInt(countStr) || 1 });
+      } else if (rest.startsWith("dh")) {
+        i += 2;
+        let countStr = "";
+        while (i < str.length && /\d/.test(str[i])) {
+          countStr += str[i];
+          i++;
+        }
+        tokens.push({ type: "modifier", modType: "dh", count: parseInt(countStr) || 1 });
+      } else if (rest.startsWith("dl")) {
+        i += 2;
+        let countStr = "";
+        while (i < str.length && /\d/.test(str[i])) {
+          countStr += str[i];
+          i++;
+        }
+        tokens.push({ type: "modifier", modType: "dl", count: parseInt(countStr) || 1 });
+      }
+      continue;
+    }
+
+    // 未知字符，跳过
+    i++;
+  }
+
+  return tokens;
+}
+
+/**
+ * 语法分析器 - 将令牌流转换为骰池列表
+ */
+export function parse(tokens: Token[]): DicePool[] {
+  const pools: DicePool[] = [];
+  let i = 0;
+  let currentSign = 1; // 当前符号，1 为正，-1 为负
+
+  while (i < tokens.length) {
+    const token = tokens[i];
+
+    // 处理运算符
+    if (token.type === "plus") {
+      currentSign = 1;
+      i++;
+      continue;
+    }
+
+    if (token.type === "minus") {
+      currentSign = -1;
+      i++;
+      continue;
+    }
+
+    // 解析骰池
+    const pool = parsePool(tokens, i, currentSign);
+    if (pool) {
+      pools.push(pool.pool);
+      i = pool.nextIndex;
+      currentSign = 1; // 重置符号
+    } else {
+      i++;
+    }
+  }
+
+  return pools;
+}
+
+/**
+ * 解析单个骰池
+ */
+function parsePool(
+  tokens: Token[],
+  startIndex: number,
+  sign: number
+): { pool: DicePool; nextIndex: number } | null {
+  const dice: DicePool["dice"] = [];
+  let i = startIndex;
+  let modifier: DicePool["modifier"] = undefined;
+
+  const token = tokens[i];
+  if (!token) return null;
+
+  // 骰池字面量 {d4, d6, ...}
+  if (token.type === "pool_start") {
+    i++; // 跳过 {
+    while (i < tokens.length && tokens[i].type !== "pool_end") {
+      if (tokens[i].type === "comma") {
+        i++;
+        continue;
+      }
+
+      if (tokens[i].type === "dice") {
+        for (let j = 0; j < tokens[i].count; j++) {
+          dice.push({
+            sides: tokens[i].sides,
+            value: 0,
+            isNegative: sign < 0,
+          });
+        }
+        i++;
+      } else if (tokens[i].type === "number") {
+        // 数字作为 0 面骰子（固定值）
+        dice.push({
+          sides: 0,
+          value: tokens[i].value,
+          isNegative: sign < 0,
+        });
+        i++;
+      } else {
+        i++;
+      }
+    }
+    i++; // 跳过 }
+  }
+  // 单个骰子或数字
+  else if (token.type === "dice") {
+    for (let j = 0; j < token.count; j++) {
+      dice.push({
+        sides: token.sides,
+        value: 0,
+        isNegative: sign < 0,
+      });
+    }
+    i++;
+  } else if (token.type === "number") {
+    dice.push({
+      sides: 0,
+      value: token.value,
+      isNegative: sign < 0,
+    });
+    i++;
+  } else {
+    return null;
+  }
+
+  // 检查修饰符
+  if (i < tokens.length && tokens[i].type === "modifier") {
+    const mod = tokens[i] as Extract<Token, { type: "modifier" }>;
+    modifier = { type: mod.modType, count: mod.count };
+    i++;
+  }
+
+  return {
+    pool: { dice, modifier, isNegative: sign < 0 },
+    nextIndex: i,
+  };
+}

src/components/md-commander/hooks/dice-engine/roller.ts

@@ -0,0 +1,136 @@
+import type { DicePool, DicePoolResult, DieResult, RollResult } from "./types";
+import { tokenize, parse } from "./parser";
+
+/**
+ * 掷骰子
+ */
+export function rollDie(sides: number): number {
+  if (sides === 0) return 0; // 固定数字
+  return Math.floor(Math.random() * sides) + 1;
+}
+
+/**
+ * 掷骰池
+ */
+export function rollDicePool(pool: DicePool): DicePoolResult {
+  // 掷所有骰子
+  const rolls: DieResult[] = pool.dice.map((die) => ({
+    sides: die.sides,
+    value: rollDie(die.sides),
+    isNegative: die.isNegative,
+  }));
+
+  // 应用修饰符
+  const { keptRolls, droppedRolls } = applyModifier(rolls, pool.modifier);
+
+  // 计算小计
+  const subtotal = keptRolls.reduce((sum, roll) => {
+    return sum + (roll.isNegative ? -roll.value : roll.value);
+  }, 0);
+
+  return {
+    pool,
+    rolls,
+    keptRolls,
+    droppedRolls,
+    subtotal,
+  };
+}
+
+/**
+ * 应用修饰符
+ */
+export function applyModifier(
+  rolls: DieResult[],
+  modifier: DicePool["modifier"]
+): { keptRolls: DieResult[]; droppedRolls: DieResult[] } {
+  if (!modifier) {
+    return { keptRolls: rolls, droppedRolls: [] };
+  }
+
+  // 按值排序
+  const sorted = [...rolls].sort((a, b) => a.value - b.value);
+
+  switch (modifier.type) {
+    case "kh": // Keep Highest - 保留最大的 N 个
+    case "dh": { // Drop Highest - 丢弃最大的 N 个
+      const count = modifier.count;
+      if (modifier.type === "kh") {
+        const kept = sorted.slice(-count);
+        const dropped = sorted.slice(0, -count);
+        return { keptRolls: kept, droppedRolls: dropped };
+      } else {
+        const kept = sorted.slice(0, -count);
+        const dropped = sorted.slice(-count);
+        return { keptRolls: kept, droppedRolls: dropped };
+      }
+    }
+    case "kl": // Keep Lowest - 保留最小的 N 个
+    case "dl": { // Drop Lowest - 丢弃最小的 N 个
+      const count = modifier.count;
+      if (modifier.type === "kl") {
+        const kept = sorted.slice(0, count);
+        const dropped = sorted.slice(count);
+        return { keptRolls: kept, droppedRolls: dropped };
+      } else {
+        const kept = sorted.slice(count);
+        const dropped = sorted.slice(0, count);
+        return { keptRolls: kept, droppedRolls: dropped };
+      }
+    }
+  }
+}
+
+/**
+ * 执行完整的掷骰
+ */
+export function roll(formula: string): RollResult {
+  const tokens = tokenize(formula);
+  const pools = parse(tokens);
+
+  const poolResults = pools.map((pool) => rollDicePool(pool));
+
+  const total = poolResults.reduce((sum, result) => sum + result.subtotal, 0);
+
+  // 生成详细表达式 - 使用 HTML 格式
+  const parts: string[] = [];
+  for (const result of poolResults) {
+    const diceCount = result.pool.dice.filter((d) => d.sides > 0).length;
+    const fixedValue = result.pool.dice.find((d) => d.sides === 0)?.value || 0;
+    const modStr = result.pool.modifier
+      ? `${result.pool.modifier.type}${result.pool.modifier.count}`
+      : "";
+
+    // 骰子部分
+    let dicePart: string;
+    if (diceCount > 0) {
+      const sides = result.pool.dice[0]?.sides || 0;
+      dicePart = `${diceCount}d${sides}${modStr}`;
+    } else {
+      dicePart = `${fixedValue}`;
+    }
+
+    // 构建骰子结果 HTML
+    const rollSpans = result.rolls.map((roll) => {
+      const isKept = result.keptRolls.some(
+        (kept) => kept === roll
+      );
+      if (isKept) {
+        return `<strong>[${roll.value}]</strong>`;
+      } else {
+        return `<span class="text-gray-400">[${roll.value}]</span>`;
+      }
+    });
+
+    const rollsStr = rollSpans.join(" ");
+    parts.push(`${dicePart} ${rollsStr} = <strong>${result.subtotal}</strong>`);
+  }
+
+  const detail = parts.join(" + ");
+
+  return {
+    pools: poolResults,
+    total,
+    detail,
+  };
+}

src/components/md-commander/hooks/dice-engine/test.ts

@@ -0,0 +1,129 @@
+import { tokenize, parse } from "./parser";
+import { rollDicePool, roll } from "./roller";
+import type { DicePool } from "./types";
+
+/**
+ * 骰子引擎测试
+ * 在浏览器控制台运行：window.testDiceEngine()
+ */
+
+export function testDiceEngine() {
+  console.log("=== 骰子引擎测试 ===\n");
+
+  // 测试用例
+  const testCases: Array<{
+    name: string;
+    formula: string;
+    expected: {
+      hasPools: number;
+      hasModifier?: boolean;
+    };
+  }> = [
+    {
+      name: "标准骰子 3d6",
+      formula: "3d6",
+      expected: { hasPools: 1 },
+    },
+    {
+      name: "单个骰子 d20",
+      formula: "d20",
+      expected: { hasPools: 1 },
+    },
+    {
+      name: "骰池字面量 {d4,d8}",
+      formula: "{d4,d8}",
+      expected: { hasPools: 1 },
+    },
+    {
+      name: "带修饰符 3d6kh2",
+      formula: "3d6kh2",
+      expected: { hasPools: 1, hasModifier: true },
+    },
+    {
+      name: "带修饰符 4d6dl1",
+      formula: "4d6dl1",
+      expected: { hasPools: 1, hasModifier: true },
+    },
+    {
+      name: "组合骰池 3d6+5",
+      formula: "3d6+5",
+      expected: { hasPools: 2 },
+    },
+    {
+      name: "负数组合 3d6-2",
+      formula: "3d6-2",
+      expected: { hasPools: 2 },
+    },
+    {
+      name: "复杂公式 3d6+{d4,d8}kh2-5",
+      formula: "3d6+{d4,d8}kh2-5",
+      expected: { hasPools: 4, hasModifier: true },
+    },
+    {
+      name: "多个骰池 {d6,d8}+{d10,d12}",
+      formula: "{d6,d8}+{d10,d12}",
+      expected: { hasPools: 2 },
+    },
+    {
+      name: "Keep Lowest 5d6kl3",
+      formula: "5d6kl3",
+      expected: { hasPools: 1, hasModifier: true },
+    },
+    {
+      name: "Drop Highest 4d6dh1",
+      formula: "4d6dh1",
+      expected: { hasPools: 1, hasModifier: true },
+    },
+  ];
+
+  let passed = 0;
+  let failed = 0;
+
+  for (const tc of testCases) {
+    try {
+      // 测试词法分析
+      const tokens = tokenize(tc.formula);
+      console.log(`\n公式：${tc.formula}`);
+      console.log(`  令牌：${tokens.length} 个`);
+
+      // 测试语法分析
+      const pools = parse(tokens);
+      console.log(`  骰池：${pools.length} 个`);
+
+      // 测试掷骰
+      const result = roll(tc.formula);
+      console.log(`  结果：${result.total}`);
+      console.log(`  详情：${result.detail}`);
+
+      // 验证
+      if (pools.length >= tc.expected.hasPools) {
+        console.log(`  ✓ 通过`);
+        passed++;
+      } else {
+        console.log(`  ✗ 失败：期望至少 ${tc.expected.hasPools} 个骰池，实际 ${pools.length} 个`);
+        failed++;
+      }
+
+      if (tc.expected.hasModifier) {
+        const hasMod = pools.some((p) => p.modifier !== undefined);
+        if (hasMod) {
+          console.log(`  ✓ 修饰符正确`);
+        } else {
+          console.log(`  ✗ 修饰符缺失`);
+          failed++;
+        }
+      }
+    } catch (e) {
+      console.log(`  ✗ 错误：${e instanceof Error ? e.message : String(e)}`);
+      failed++;
+    }
+  }
+
+  console.log(`\n=== 测试完成：${passed} 通过，${failed} 失败 ===`);
+  return { passed, failed };
+}
+
+// 在浏览器环境下暴露到全局
+if (typeof window !== "undefined") {
+  (window as any).testDiceEngine = testDiceEngine;
+}

src/components/md-commander/hooks/dice-engine/types.ts

@@ -0,0 +1,65 @@
+/**
+ * 骰子引擎类型定义
+ * 
+ * 支持语法:
+ * - 3d6: 标准骰子表示
+ * - {d4, d8}: 骰池字面量
+ * - kh2/dl1: 修饰符 (keep high / drop low)
+ * - +: 组合骰池
+ * - -: 转换负数后组合
+ * - 数字字面量：单一数字的骰池
+ */
+
+/**
+ * 单个骰子结果
+ */
+export interface DieResult {
+  sides: number;      // 骰子面数，0 表示固定数字
+  value: number;      // 掷骰结果
+  isNegative: boolean; // 是否为负数
+}
+
+/**
+ * 骰池
+ */
+export interface DicePool {
+  dice: DieResult[];  // 骰子列表（未掷骰前为模板）
+  modifier?: {
+    type: 'kh' | 'kl' | 'dh' | 'dl';
+    count: number;
+  };
+  isNegative: boolean; // 整个骰池是否为负
+}
+
+/**
+ * 掷骰结果
+ */
+export interface RollResult {
+  pools: DicePoolResult[];  // 各骰池结果
+  total: number;             // 总和
+  detail: string;            // 详细表达式
+}
+
+/**
+ * 单个骰池的掷骰结果
+ */
+export interface DicePoolResult {
+  pool: DicePool;           // 原始骰池定义
+  rolls: DieResult[];       // 掷骰结果
+  keptRolls: DieResult[];   // 保留的骰子（应用修饰符后）
+  droppedRolls: DieResult[]; // 丢弃的骰子
+  subtotal: number;         // 该骰池小计
+}
+
+/**
+ * 解析后的令牌
+ */
+export type Token =
+  | { type: 'number'; value: number }
+  | { type: 'dice'; count: number; sides: number }
+  | { type: 'pool_start' }
+  | { type: 'pool_end' }
+  | { type: 'comma' }
+  | { type: 'plus' }
+  | { type: 'minus' }
+  | { type: 'modifier'; modType: 'kh' | 'kl' | 'dh' | 'dl'; count: number };

src/components/md-commander/hooks/index.ts

@@ -1,2 +1,4 @@
 export { useCommander, defaultCommands, parseInput, getCompletions, getResultClass } from './useCommander';
 export type { UseCommanderReturn } from './useCommander';
+export { useDiceRoller } from './useDiceRoller';
+export * from './dice-engine';

src/components/md-commander/hooks/useCommander.ts

@@ -4,6 +4,7 @@ import {
   CommanderEntry,
   CompletionItem,
 } from "../types";
+import { useDiceRoller } from "./useDiceRoller";
 
 // ==================== 默认命令 ====================
 
@@ -43,32 +44,23 @@ export const defaultCommands: Record<string, MdCommanderCommand> = {
   },
   roll: {
     command: "roll",
-    description: "掷骰子",
+    description: "掷骰子 - 支持骰池、修饰符和组合",
     options: {
       formula: {
         option: "formula",
-        description: "骰子公式，如 2d6+3",
+        description: "骰子公式，如 3d6+{d4,d8}kh2-5",
         type: "string",
         required: true,
       },
     },
     handler: (args) => {
       const formula = args.formula || "1d6";
-      const match = formula.match(/^(\d+)?d(\d+)([+-]\d+)?$/i);
-      if (!match) {
-        return { message: `无效的骰子公式：${formula}`, type: "error" };
-      }
-      const count = parseInt(match[1] || "1");
-      const sides = parseInt(match[2]);
-      const modifier = parseInt(match[3] || "0");
-      const rolls: number[] = [];
-      for (let i = 0; i < count; i++) {
-        rolls.push(Math.floor(Math.random() * sides) + 1);
-      }
-      const total = rolls.reduce((a, b) => a + b, 0) + modifier;
+      const { rollSimple } = useDiceRoller();
+      const result = rollSimple(formula);
       return {
-        message: `${formula} = [${rolls.join(", ")}]${modifier !== 0 ? (modifier > 0 ? `+${modifier}` : modifier) : ""} = ${total}`,
-        type: "success",
+        message: result.text,
+        isHtml: result.isHtml,
+        type: result.text.startsWith("错误") ? "error" : "success",
       };
     },
   },

src/components/md-commander/hooks/useDiceRoller.ts

@@ -0,0 +1,86 @@
+import { roll as rollDice } from "./dice-engine";
+
+export interface DiceRollerResult {
+  formula: string;
+  result: {
+    total: number;
+    detail: string;
+    pools: Array<{
+      rolls: number[];
+      keptRolls: number[];
+      subtotal: number;
+    }>;
+  };
+  success: boolean;
+  error?: string;
+}
+
+/**
+ * 骰子引擎 Hook
+ * 提供高级骰子功能：骰池、修饰符、组合等
+ */
+export function useDiceRoller() {
+  /**
+   * 执行掷骰
+   * @param formula 骰子公式，支持：
+   *   - 3d6: 标准骰子
+   *   - {d4, d8, 2d6}: 骰池字面量
+   *   - kh2/dl1: 修饰符
+   *   - +: 组合骰池
+   *   - -: 负数组合
+   *   - 5: 固定数字
+   */
+  function roll(formula: string): DiceRollerResult {
+    try {
+      const result = rollDice(formula);
+
+      return {
+        formula,
+        result: {
+          total: result.total,
+          detail: result.detail,
+          pools: result.pools.map((pool) => ({
+            rolls: pool.rolls.map((r) => r.value),
+            keptRolls: pool.keptRolls.map((r) => r.value),
+            subtotal: pool.subtotal,
+          })),
+        },
+        success: true,
+      };
+    } catch (e) {
+      return {
+        formula,
+        result: {
+          total: 0,
+          detail: "",
+          pools: [],
+        },
+        success: false,
+        error: e instanceof Error ? e.message : String(e),
+      };
+    }
+  }
+
+  /**
+   * 简化版掷骰，返回 HTML 格式结果
+   */
+  function rollSimple(formula: string): { text: string; isHtml?: boolean } {
+    try {
+      const result = rollDice(formula);
+      return {
+        text: `${result.formula} = ${result.total} (${result.detail})`,
+        isHtml: true, // detail 包含 HTML
+      };
+    } catch (e) {
+      return {
+        text: `错误：${e instanceof Error ? e.message : String(e)}`,
+        isHtml: false,
+      };
+    }
+  }
+
+  return {
+    roll,
+    rollSimple,
+  };
+}

src/components/md-commander/index.tsx

@@ -1,23 +1,10 @@
 import { customElement, noShadowDOM } from "solid-element";
 import { onMount, onCleanup } from "solid-js";
-import { useCommander } from "./hooks";
+import { useCommander } from "./hooks/useCommander";
 import { CommanderInput } from "./CommanderInput";
 import { CommanderEntries } from "./CommanderEntries";
 import type { MdCommanderProps } from "./types";
 
-export { CommanderInput } from './CommanderInput';
-export type { CommanderInputProps } from './CommanderInput';
-export { CommanderEntries } from './CommanderEntries';
-export type { CommanderEntriesProps } from './CommanderEntries';
-export type {
-    MdCommanderProps,
-    MdCommanderCommand,
-    MdCommanderOption,
-    MdCommanderOptionType,
-    CommanderEntry,
-    CompletionItem,
-} from './types';
-
 customElement<MdCommanderProps>(
   "md-commander",
   { placeholder: "", class: "", height: "" },
@@ -73,14 +60,17 @@ customElement<MdCommanderProps>(
 
     return (
       <div
-        class={`md-commander flex flex-col border border-gray-300 rounded-lg overflow-visible ${props.class || ""}`}
+        class={`md-commander flex flex-col border border-gray-300 rounded-lg overflow-hidden ${props.class || ""}`}
         style={{ height: heightStyle() }}
       >
-          {/* 命令执行结果 */}
-          <CommanderEntries entries={commander.entries} />
+        {/* 命令执行结果 */}
+        <CommanderEntries
+          entries={commander.entries}
+          onCommandClick={(cmd) => commander.setInputValue(cmd)}
+        />
 
         {/* 命令输入框 */}
-        <div class="relative">
+        <div class="relative border-t border-gray-300">
           <CommanderInput
             placeholder={props.placeholder}
             inputValue={commander.inputValue}

src/components/md-commander/types.ts

@@ -14,6 +14,7 @@ export interface MdCommanderCommand {
   handler?: (args: Record<string, any>) => {
     message: string;
     type?: "success" | "error" | "info" | "warning";
+    isHtml?: boolean;
   };
 }
 
@@ -43,6 +44,7 @@ export interface CommanderEntry {
   result: {
     message: string;
     type?: "success" | "error" | "warning" | "info";
+    isHtml?: boolean;
   };
   timestamp: Date;
 }