2d:null 2e:["$","title",null,{"children":"(Library) Ultimate Hand Checker | maddie lim ✨ | Observable"}] 33:T6f6,discardHandChecker = async ( handStr, hideHand = false, hideIfNoTenpai = false ) => { const vec = handStrToVec(handStr); const [stats, discards] = discardCheck(vec); const inTenpai = discards.length > 0; const isWin = stats.length > 0 && stats[0].status === "win"; if (hideIfNoTenpai && !inTenpai) { return html`

`; } const div = html`

`; div.appendChild(html`

Hand status

`); if (!hideHand) { div.appendChild(await mh(handStr)); } if (isWin) { div.appendChild(html`

This is a winning hand!!

`); return div; } if (!inTenpai) { div.appendChild( html`

This hand has > 0 shanten (not in Tenpai).

` ); return div; } div.appendChild(html`

This hand is in Tenpai!

`); let arr = []; if (vecCountOf(vec, "0x") > 0) { arr.push(html`Needs one of to win`); arr.push(await tileRun(vecToHandStr(discards[0].needsVec))); div.appendChild(await tabular(arr, 1)); return div; } arr.push(html`Discard`); arr.push(html`Needs one of to win`); for (let i = 0; i < discards.length; i++) { const discard = discards[i]; const m1div = html`

`; const m2div = html`

`; // m1div.appendChild(html`Discard:`); m1div.appendChild(await tileRun(discard.tile)); // m2div.appendChild(html`And win with ${vecCount(discard.needsVec) === 1 ? "" : "one of"}:`) m2div.appendChild(await tileRun(vecToHandStr(discard.needsVec))); arr.push(m1div); arr.push(m2div); } div.appendChild(await tabular(arr, 2)); return div; }34:T887,function checkHandValid2( vec, actions, headActions, waitActions, headWaitActions, appliedActions = [] ) { /** No more tiles to process. We‘ve got a valid hand! **/ if (isVecEmpty(vec)) { return ["win", appliedActions]; } const availActions = possibleActions(vec, actions); const availHeadActions = headActions != null ? possibleActions(vec, headActions) : []; const availWaitActions = possibleActions(vec, waitActions); const availHeadWaitActions = headWaitActions != null ? possibleActions(vec, headWaitActions) : []; for (let i = 0; i < availActions.length; i++) { const action = availActions[i]; const aplVec = applyAction(vec, action); const [res, resAppliedActions] = checkHandValid2( aplVec, actions, headActions, waitActions, headWaitActions, [...appliedActions, action] ); if (res === "win" || res === "tenpai") { return [res, resAppliedActions]; } } // TODO: we could probably reduce the code repetition. for (let i = 0; i < availHeadActions.length; i++) { const action = availHeadActions[i]; const aplVec = applyAction(vec, action); /** * When we check the next level, we no longer pass `headActions` * since once it is applied, we can no longer check it. */ const [res, resAppliedActions] = checkHandValid2( aplVec, actions, null, waitActions, headWaitActions, [...appliedActions, action] ); if (res === "win" || res === "tenpai") { return [res, resAppliedActions]; } } if (vecCount(vec) === 3) { for (let i = 0; i < availWaitActions.length; i++) { const action = availWaitActions[i]; const discardTile = vecToHandStr(applyAction(vec, action)) return ["tenpai", [...appliedActions, {...action, discardTile}]]; } } if (vecCount(vec) === 2) { for (let i = 0; i < availHeadWaitActions.length; i++) { const action = availHeadWaitActions[i]; const discardTile = vecToHandStr(applyAction(vec, action)) return ["tenpai", [...appliedActions, {...action, discardTile}]]; } } return ["none", appliedActions]; }35:T901,function checkHandStatusInner( vec, actions, headActions, waitActions, headWaitActions, appliedActions = [] ) { /** No more tiles to process. We‘ve got a valid hand! **/ if (isVecEmpty(vec)) { return [{ status: "win", actions: appliedActions }]; } let collect = []; const availActions = possibleActions(vec, actions); const availHeadActions = headActions != null ? possibleActions(vec, headActions) : []; const availWaitActions = possibleActions(vec, waitActions); const availHeadWaitActions = headWaitActions != null ? possibleActions(vec, headWaitActions) : []; for (let i = 0; i < availActions.length; i++) { const action = availActions[i]; const aplVec = applyAction(vec, action); const res = checkHandStatusInner( aplVec, actions, headActions, waitActions, headWaitActions, [...appliedActions, action] ); collect = [...collect, ...res]; } // TODO: we could probably reduce the code repetition. for (let i = 0; i < availHeadActions.length; i++) { const action = availHeadActions[i]; const aplVec = applyAction(vec, action); /** * When we check the next level, we no longer pass `headActions` * since once it is applied, we can no longer check it. */ const res = checkHandStatusInner( aplVec, actions, null, waitActions, headWaitActions, [...appliedActions, action] ); collect = [...collect, ...res]; } for (let i = 0; i < availWaitActions.length; i++) { const action = availWaitActions[i]; const waitCount = vecCount(action.vec); if (vecCount(vec) === waitCount + 1) { const discardTile = vecToHandStr(applyAction(vec, action)); collect.push({ status: "tenpai", actions: appliedActions, waits: action, discardTile }); } } for (let i = 0; i < availHeadWaitActions.length; i++) { const action = availHeadWaitActions[i]; const waitCount = vecCount(action.vec); if (vecCount(vec) === waitCount + 1) { const discardTile = vecToHandStr(applyAction(vec, action)); collect.push({ status: "tenpai", actions: appliedActions, waits: action, discardTile }); } } return collect; }36:T7ae,printActions2 = async (actions, cols = 4) => { let arr = []; for (let i = 0; i < actions.length; i++) { const m = html`

`; const action = actions[i]; // const disp = await printVec(action.vec); m.appendChild(html`${action.type}`); // if (action.vec != null) { // const disp = await tileRun(vecToHandStr(action.vec)); // m.appendChild(disp); // } if (action.wait) { const mdiv = html`

`; const waitStr = vecToHandStr(action.vec); const ids = tileStringToArr(waitStr); const needsStr = vecToHandStr(action.needsVec); const needsIds = tileStringToArr(needsStr); const dtiles = ids.map((tid) => [tid, true]); const dneeds = needsIds.map((tid) => [tid, false]); const dall = [...dtiles, ...dneeds].sort((a, b) => { const sidA = sortOrder.indexOf(a[0]); const sidB = sortOrder.indexOf(b[0]); if (sidA < sidB) { return -1; } if (sidA > sidB) { return 1; } return 0; }); for (let j = 0; j < dall.length; j++) { const [tid, have] = dall[j]; const tileImg = await tileImage(tid); const x = html`

${tileImg}

`; mdiv.appendChild(x); } if (action.discardTile != null && action.discardTile !== "0x" && action.discardTile !== "." && action.discardTile !== " " && action.discardTile !== "") { const discardTile = await tileRun(action.discardTile); mdiv.appendChild(html`
after discarding`); mdiv.appendChild(html`${discardTile}`); } m.appendChild(mdiv) } else { const disp = await tileRun(vecToHandStr(action.vec)); m.appendChild(disp); } arr.push(m); } return tabular(arr, cols); } 37:[] 31:{"id":"90df02cbce83f06f","slug":"tenpai","title":"(Library) Ultimate Hand Checker","thumbnail":"d6d1be272ad1306873bf9fb3d33415ddba9b3b2fcc3e1c42516653571398409c","access_level":"public","create_time":"$D2022-07-18T16:33:43.292Z","update_time":"$D2022-07-24T21:09:14.739Z","view_time":null,"first_public_time":"$D2022-07-19T02:25:07.430Z","has_unpublished_edits":null,"fork":false,"stars":0,"starred":false,"owner":{"type":"team","id":"408ee840d040526a","login":"maddievision","name":"maddie lim ✨","avatar_url":"https://avatars-next.observableusercontent.com/44fc4f0f8be73321b571127eefd9853a031c5c33e9985648c91e6aa827258ce0","tier":"starter_2024"},"version":479,"publish_version":479,"role":null,"authored":false,"authors":[{"type":"individual","id":"578d96c86967f83d","login":"maddievision","name":"maddie lim ✨","avatar_url":"https://avatars-next.observableusercontent.com/44fc4f0f8be73321b571127eefd9853a031c5c33e9985648c91e6aa827258ce0","tier":null}],"members":[{"type":"individual","id":"578d96c86967f83d","login":"maddievision","name":"maddie lim ✨","avatar_url":"https://avatars-next.observableusercontent.com/44fc4f0f8be73321b571127eefd9853a031c5c33e9985648c91e6aa827258ce0","tier":null,"role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":0,"collection":{"id":"a8b2fa90e38b672d","slug":"mahjong","title":"Riichi Mahjong","owner":{"id":"408ee840d040526a","login":"maddievision","name":"maddie lim ✨"}},"type":"notebook","body":{"title":"(Library) Ultimate Hand Checker","cells":[{"id":0,"value":"# (Library) Ultimate Hand Checker","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":317,"value":"discardHandChecker(\"1m-2m-3m-4p-5p-6p-5s-5s-6s-7s-8s-9s-6z-6z\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":357,"value":"discardHandChecker(\"1m-2m-3m-4p-5p-6p-5s-5s-6s-7s-8s-9s-6z-7z\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":321,"value":"discardHandChecker(\"2m-2m-3m-4p-5p-6p-5s-5s-5s-7s-8s-9s-6z-6z\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":326,"value":"discardHandChecker(\"2m-3m-4m-4p-5p-6p-5s-5s-5s-7s-8s-9s-1z-6z\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":379,"value":"discardHandChecker(\"1m-2m-3m-4p-5p-6p-5s-5s-7s-8s-9s-6z-6z-0x\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":435,"value":"discardHandChecker(\"1m-2m-3m-4p-5p-6p-5s-5s-7s-8s-9s-6z-6z-6z\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":338,"value":"# Detailed analysis\n\nThis could help with scoring, or to help an AI make a decision.","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":47,"value":"ultimateHandChecker(\"1m-2m-3m-4p-5p-6p-5s-5s-6s-7s-8s-9s-6z-6z\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":166,"value":"mh(\"1m-2m-0x-3m\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":152,"value":"ultimateHandChecker(\"2m-2m-3m-4p-5p-6p-5s-5s-5s-7s-8s-9s-6z-6z\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":444,"value":"discardHandChecker(\"2m-3m-4m-4p-5p-6p-5s-5s-5s-7s-8s-9s-6z-6z\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":406,"value":"dedupeStatus(handStatusReadable(checkHandStatus(handStrToVec(\"1m-1m-1m-2m-2m-2m-3m-3m-3m-4m-4m-4m-5m-5m\"))))","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":426,"value":"ultimateHandChecker(\"1m-1m-1m-2m-2m-2m-3m-3m-3m-4m-4m-4m-5m-5m\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":248,"value":"ultimateHandChecker = async (handStr, showHand = true) => {\n const vec = handStrToVec(handStr);\n const dstat = dedupeStatus(handStatusReadable(checkHandStatus(vec)));\n const wins = dstat.filter((s) => s.status === \"win\");\n const stats = wins.length > 0 ? wins : dstat;\n const div = html`

Detailed hand analysis

`;\n\n if(showHand) {\n div.appendChild(await mh(handStr));\n\n } \n for (let i = 0; i < stats.length; i++) {\n const statDisp = await printHandStatus(stats[i]);\n div.appendChild(statDisp);\n }\n return div;\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":447,"value":"handStatus = discardHandChecker","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":314,"value":"$33","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":310,"value":"discardCheck(handStrToVec(\"2m-2m-3m-4p-5p-6p-5s-5s-5s-7s-8s-9s-6z-6z\"))","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":306,"value":"discardCheck = (vec) => {\n const dstats = dedupeStatus(handStatusReadable(checkHandStatus(vec)))\n const discardInfo = collectDiscardInfo(dstats).sort((a, b) => {\n const asort = sortOrder.indexOf(a.tile);\n const bsort = sortOrder.indexOf(b.tile);\n if (asort < bsort) {\n return -1;\n }\n if (asort > bsort) {\n return 1; \n }\n return 0;\n });\n return [dstats, discardInfo];\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":211,"value":"actionSetHash = (actions) =>\n sortedActions(actions)\n .map((a) => a.tiles)\n .join(\" + \")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":230,"value":"sortedActions = (actions) =>\n actions.sort(actionCompare).sort(actionGroupCompare)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":213,"value":"actionCompare = (a, b) => (\n ('' + a.tiles).localeCompare(b.tiles)\n)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":225,"value":"actionGroupPriority = ({\n triad: 1,\n sequence: 2,\n head: 999,\n})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":223,"value":"actionGroupCompare = (a, b) => {\n if (actionGroupPriority[a.type] < actionGroupPriority[b.type]) {\n return -1;\n } else if (actionGroupPriority[a.type] > actionGroupPriority[b.type]) {\n return 1;\n }\n return 0;\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":192,"value":"handStatusReadable = (stats) =>\n stats.map(({ status, actions, waits, discardTile }) => ({\n status,\n actionsHash: actionSetHash(actions.map(actionStr)),\n actions: sortedActions(actions.map(actionStr)),\n ...(status === \"tenpai\"\n ? {\n wait: actionStr(waits),\n discardTile\n }\n : {})\n }))","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":239,"value":"dedupeStatus = (hsr) => {\n let collect = {};\n hsr.forEach(({ status, actionsHash, actions, wait, discardTile }) => {\n const shash = `${status}: ${actionsHash}`;\n if (collect[shash] != null && status === \"tenpai\") {\n const collectedAct = collect[shash];\n const checkWaits = collectedAct.waits.filter(\n (w) => wait.tiles === w.tiles\n );\n if (checkWaits.length === 0) {\n collectedAct.waits = [...collectedAct.waits, { ...wait, discardTile }];\n }\n } else {\n collect[shash] = {\n status,\n actionsHash,\n actions,\n ...(status === \"tenpai\" ? { waits: [{ ...wait, discardTile }] } : {})\n };\n }\n });\n const collected = Object.values(collect);\n const wins = collected.filter((s) => s.status === \"win\")\n return wins.length > 1 ? wins : collected;\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":297,"value":"collectDiscardInfo = (dstats) => {\n let discardCollect = {};\n dstats.forEach(({ waits }) => {\n if (waits == null) {\n return\n }\n waits.forEach(({ discardTile, needsVec }) => {\n if (discardCollect[discardTile] == null) {\n discardCollect[discardTile] = { tile: discardTile, needsVec, needsTiles: vecToHandStr(needsVec) };\n } else {\n const col = discardCollect[discardTile];\n const combinedNeedsVec = orVec(col.needsVec, needsVec)\n discardCollect[discardTile] = { ...col, needsVec: combinedNeedsVec, needsTiles: vecToHandStr(combinedNeedsVec) }\n }\n })\n })\n return Object.values(discardCollect);\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":299,"value":"orVec = (a, b) => a.map((av, i) => (av + b[i] > 0 ? 1 : 0))","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":206,"value":"actionStr = (actionVec) => ({\n type: actionVec.type,\n vec: actionVec.vec,\n tiles: vecToHandStr(actionVec.vec),\n wait: actionVec.wait,\n ...(actionVec.wait\n ? { needs: vecToHandStr(actionVec.needsVec), needsVec: actionVec.needsVec }\n : {})\n})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":250,"value":"printHandStatus = async ({ status, actions, waits }) => {\n const resColors = {\n win: \"#eeffee\",\n tenpai: \"#ffffee\",\n none: \"#ffeeee\"\n };\n\n const mdiv = html`

`;\n\n if (status === \"win\") {\n mdiv.appendChild(html`

This is a winning hand:

`);\n mdiv.appendChild(await printActions2(actions));\n } else if (status === \"tenpai\") {\n // mdiv.appendChild(\n // html`

`\n // );\n mdiv.appendChild(await printActions2(actions));\n // mdiv.appendChild(html`

And can win with:

`);\n mdiv.appendChild(await printActions2(waits));\n }\n return mdiv;\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":51,"value":"handChecker2 = async (handStr, disp = mh, checker = checkHandValid2) => {\n const norm = normalizeRedDora(handStr.split(\"-\")).join(\"-\");\n const vec = handStrToVec(norm);\n const [res, actions] = checker(\n vec,\n allActions,\n headActions,\n allWaitActions,\n allHeadWaits\n );\n const resColors = {\n win: \"#eeffee\",\n tenpai: \"#ffffee\",\n none: \"#ffeeee\"\n };\n const mdiv = html`

`;\n if (res === \"win\") {\n mdiv.appendChild(html`

This is a winning hand!

`);\n } else if (res === \"tenpai\") {\n mdiv.appendChild(html`

This hand is in Tenpai :O

`);\n } else {\n mdiv.appendChild(html`

This is not a winning hand :(

`);\n }\n mdiv.appendChild(await disp(handStr));\n if (res === \"wait\" || res === \"tenpai\") {\n mdiv.appendChild(await printActions2(actions));\n }\n return mdiv;\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":9,"value":"$34","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":187,"value":"checkHandStatus = (vec, checker = checkHandStatusInner) => [\n ...checkHandStatusInner(\n vec,\n thirteenOrphanActions,\n thirteenOrphanHeadActions,\n all13WaitActions,\n null\n ),\n ...checkHandStatusInner(vec, sevenPairsActions, null, all7WaitActions, null),\n ...checkHandStatusInner(\n vec,\n allActions,\n headActions,\n allWaitActions,\n allHeadWaits\n )\n]","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":391,"value":"check13HandStatus = (vec) => \n checkHandStatusInner(vec, thirteenOrphanActions, thirteenOrphanHeadActions, all13WaitActions, null);","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":146,"value":"$35","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":14,"value":"allWaitActions = allWaits.map(({ type, ids, hon, needs }) => ({\n type: `${type} wait`,\n hon,\n wait: true,\n vec: handStrToVec(ids),\n needsVec: handStrToVec(needs.join(\"-\"))\n}))","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":26,"value":"printActions2(allWaitActions)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":28,"value":"allHeadWaits = sortOrder.map((id) => ({\n id,\n type: \"head wait\",\n wait: true,\n vec: handStrToVec(id),\n needsVec: handStrToVec(id),\n}))","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":34,"value":"printActions2(allHeadWaits)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":397,"value":"all7WaitActions = allHeadWaits.map((w) => ({\n ...w,\n type: \"7 pairs wait\"\n}))","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":383,"value":"all13WaitActions = {\n const thirTiles = tileStringToArr(kokushiString);\n return thirTiles.map((t) => {\n const rem = thirTiles.filter((tt) => tt !== t).join(\"-\");\n return {\n type: `13 orphan wait`,\n wait: true,\n vec: handStrToVec(rem),\n needsVec: handStrToVec(t)\n }\n })\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":388,"value":"printActions2(all13WaitActions)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":23,"value":"$36","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":12,"value":"import {\n allWaits,\n tabular,\n tileImage,\n tileRun,\n sortOrder,\n normalizeRedDora,\n tileStringToArr,\n arrToTileString,\n} from \"@maddievision/mahjong-library\"","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":81,"value":"possibleActions2 = (vec, actions) => {\n return actions.filter((action) => {\n const s = applyAction2(vec, action);\n const x = s.filter((m) => m < 0).length;\n return x === 0;\n });\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":84,"value":"applyAction2 = (vec, action) => {\n return vec.map((m, i) => m - action.vec[i]);\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":6,"value":"import {\n mh,\n applyAction,\n possibleActions,\n headActions,\n allActions,\n handStrToVec,\n vecToHandStr,\n isVecEmpty,\n thirteenOrphanActions,\n thirteenOrphanHeadActions,\n sevenPairsActions,\n vectorSlots,\n kokushiString\n} from \"@maddievision/mahjong-algorithms-2\"","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":43,"value":"vecCount = (vec) => vec.reduce((s, n) => s + n, 0)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":473,"value":"vecCountOf = (vec, tid) => vec[vectorSlots.indexOf(tid)]","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W37","stdlib":"1","titling":"auto"}} 32:"$31:body"