停止 - Tradingview 中出现警报计算错误
问题描述 投票：0回答：0
我在 Tradingview 上设置了基于我制作的筛选器的警报。尽管这些警报在大多数情况下运行良好，但在某些情况下我会遇到此错误：
我不知道是什么原因导致此错误以及如何修复它。
这是我的筛选器的全部代码：
//@version=5
indicator("Screener", overlay = true, max_bars_back = 500)
import sammie123567858/Indicators/9 as indicator
import jdehorty/KernelFunctions/2 as kernels
import TradingView/ta/5 as ta
////////////
// INPUTS //
u01 = input.bool(true, title = "", group = 'Symbols', inline = 's01')
u02 = input.bool(true, title = "", group = 'Symbols', inline = 's02')
u03 = input.bool(true, title = "", group = 'Symbols', inline = 's03')
u04 = input.bool(true, title = "", group = 'Symbols', inline = 's04')
u05 = input.bool(true, title = "", group = 'Symbols', inline = 's05')
u06 = input.bool(true, title = "", group = 'Symbols', inline = 's06')
u07 = input.bool(true, title = "", group = 'Symbols', inline = 's07')
u08 = input.bool(true, title = "", group = 'Symbols', inline = 's08')
u09 = input.bool(true, title = "", group = 'Symbols', inline = 's09')
u10 = input.bool(true, title = "", group = 'Symbols', inline = 's10')
// u11 = input.bool(true, title = "", group = 'Symbols', inline = 's11')
// u12 = input.bool(true, title = "", group = 'Symbols', inline = 's12')
// u13 = input.bool(true, title = "", group = 'Symbols', inline = 's13')
// u14 = input.bool(true, title = "", group = 'Symbols', inline = 's14')
// u15 = input.bool(true, title = "", group = 'Symbols', inline = 's15')
s01 = input.symbol('EURUSD', group='Symbols', inline='s01')
s02 = input.symbol('USDJPY', group='Symbols', inline='s02')
s03 = input.symbol('GBPUSD', group='Symbols', inline='s03')
s04 = input.symbol('AUDUSD', group='Symbols', inline='s04')
s05 = input.symbol('USDCHF', group='Symbols', inline='s05')
s06 = input.symbol('USDCAD', group='Symbols', inline='s06')
s07 = input.symbol('NZDUSD', group='Symbols', inline='s07')
s08 = input.symbol('GBPJPY', group='Symbols', inline='s08')
s09 = input.symbol('EURAUD', group='Symbols', inline='s09')
s10 = input.symbol('XAUUSD', group='Symbols', inline='s10')
// s11 = input.symbol('EURNZD', group='Symbols', inline='s11')
// s12 = input.symbol('AUDGBP', group='Symbols', inline='s12')
// s13 = input.symbol('USDAUD', group='Symbols', inline='s13')
// s14 = input.symbol('CADNZD', group='Symbols', inline='s14')
// s15 = input.symbol('AUDJPY', group='Symbols', inline='s15')
// Display inputs
col_width = input.float(2, title = "Column Width (%)", group = 'Table Theme')
textSize = switch input.string("Auto", "Size", options = ['Auto', 'Tiny', 'Small', 'Normal', 'Large', 'Huge'], group = 'Table Theme')
"Auto" => size.auto
"Tiny" => size.tiny
"Small" => size.small
"Normal" => size.normal
"Large" => size.large
"Huge" => size.huge
location = switch input.string("Top Right", "Table Location",
options = ['Top Right', 'Top Center', 'Top Left', 'Middle Right', 'Middle Center', 'Middle Left', 'Bottom Right', 'Bottom Center', 'Bottom Left'], group = 'Table Theme')
"Top Right" => position.top_right
"Top Center" => position.top_center
"Top Left" => position.top_left
"Middle Right" => position.middle_right
"Middle Center" => position.middle_center
"Middle Left" => position.middle_left
"Bottom Right" => position.bottom_right
"Bottom Center" => position.bottom_center
"Bottom Left" => position.bottom_left
// timeframes
lowerTF = input.timeframe('1', 'Lower timeframe', group = 'Strategy')
higherTF = input.timeframe('5', 'Higher timeframe', group = 'Strategy')
tpRatio = input.float(0.05, 'TP Ratio')
//fast Kernel line inputs
float kernelFastWeight = input.float(8, "Rel Weight", 0 , 50, step = 0.2, group = "Fast AO Kernel Settings")
int kernelFastLookback = input.int(5, "Lookback",2 , 500, group = "Fast AO Kernel Settings")
int kernelFastRegressionStart = input.int(25, "Regression Start",2 , 400, group = "Fast AO Kernel Settings")
bool kernelFastSmooth = input.bool(true, "Smooth Line", inline = "Smooth", group = "Fast AO Kernel Settings")
int kernelFastSmoothPeriod = input.int(4, "",2 , 200, inline = "Smooth", group = "Fast AO Kernel Settings")
//slow Kernel line inputs
float kernelSlowWeight = input.float(3, "Rel Weight", 0 , 5, step = 0.2, group = "Slow AO Kernel Settings")
int kernelSlowLookback = input.int(34, "Lookback",2 , 500, group = "Slow AO Kernel Settings")
int kernelSlowRegressionStart = input.int(120, "Regression Start",2 , 400, group = "Slow AO Kernel Settings")
bool kernelSlowSmooth = input.bool(true, "Smooth Line", inline = "Smooth", group = "Slow AO Kernel Settings")
int kernelSlowSmoothPeriod = input.int(40, "",2 , 200, inline = "Smooth", group = "Slow AO Kernel Settings")
// rsi range shift inputs
rsiLengthInput = input.int(14, minval=1, title="RSI Length", group="RSI Settings")
rsiSourceInput = input.source(close, "Source", group="RSI Settings")
bullRangeTop = input.float(80, title="Bull Range Top", tooltip = 'the UPPER price level of the BULLISH range. Default is 80.', group="RSI Settings")
bullRangeBottom = input.float(60, title="Bull Range Bottom", tooltip = 'the LOWER price level of the BULLISH range. Default is 60.', group="RSI Settings")
bearRangeTop = input.float(40, title="Bear Range Top", tooltip = 'the UPPER price level of the BEARISH range. Default is 40.', group="RSI Settings")
bearRangeBottom = input.float(20, title="Bear Range Bottom", tooltip = 'the LOWER price level of the BEARISH range. Default is 20.', group="RSI Settings")
//////////////////
// CALCULATIONS //
timeframeInText(string tf) =>
tf
// Get only symbol
only_symbol(s) =>
array.get(str.split(s, ":"), 1)
id_symbol(s)=>
switch s
1 => only_symbol(s01)
2 => only_symbol(s02)
3 => only_symbol(s03)
4 => only_symbol(s04)
5 => only_symbol(s05)
6 => only_symbol(s06)
7 => only_symbol(s07)
8 => only_symbol(s08)
9 => only_symbol(s09)
10 => only_symbol(s10)
// 11 => only_symbol(s11)
// 12 => only_symbol(s12)
// 13 => only_symbol(s13)
// 14 => only_symbol(s14)
// 15 => only_symbol(s15)
=> na
// kernel ao oscillator indicator (this will be used for the fast kernel, slow kernel & kernel ao oscillator)
kernelFast = kernels.rationalQuadratic(close, kernelFastLookback, kernelFastWeight, kernelFastRegressionStart)
if kernelFastSmooth
kernelFast := ta.sma(kernelFast, kernelFastSmoothPeriod)
kernelFastRising = ta.rising(kernelFast, 1)
kernelFastColor = kernelFastRising ? #542772 : #df4774
kernelSlow = kernels.rationalQuadratic(close, kernelSlowLookback, kernelSlowWeight, kernelSlowRegressionStart)
if kernelSlowSmooth
kernelSlow := ta.sma(kernelSlow, kernelSlowSmoothPeriod)
kernelSlowRising = ta.rising(kernelSlow, 1)
kernelSlowColor = kernelSlowRising ? #542772 : #df4774
osc = kernelFast - kernelSlow
diff = osc[1] - osc[2]
isPurple = diff <= 0 ? false : true
fastKernel() =>
kernelFastColor[1] == #542772 ? 0 : kernelFastColor[1] == #df4774 ? 1 : -1
slowKernel() =>
kernelSlowColor[1] == #542772 ? 0 : kernelSlowColor[1] == #df4774 ? 1 : -1
kernelAO() =>
isPurple[1] and osc[1] > 0 ? 0 : not isPurple[1] and osc[1] > 0 ? 1 : not isPurple[1] and osc[1] < 0 ? 2 : isPurple[1] and osc[1] < 0 ? 3 : -1
rsiRangeShift() =>
rsi = indicator.rsi(rsiSourceInput, rsiLengthInput)
bull = rsi[1] <= bullRangeTop and rsi[1] >= bullRangeBottom
bear = rsi[1] <= bearRangeTop and rsi[1] >= bearRangeBottom
neutral = rsi[1] >= bearRangeTop and rsi[1] <= bullRangeBottom
bull ? 0 : bear ? 1 : neutral ? 2 : -1
kernelAoSwing() =>
[swingHigh, swingLow] = indicator.drawSwings(osc, false)
[swingHigh, swingLow]
kernelAoSwingHigh() =>
[swingHigh, swingLow] = kernelAoSwing()
swingHigh
kernelAoSwingLow() =>
[swingHigh, swingLow] = kernelAoSwing()
swingLow
screener_func() =>
[fastKernel(), slowKernel(), kernelAO(), rsiRangeShift(), close[1], kernelAoSwingHigh(), kernelAoSwingLow(), close, high, low, bar_index]
// Set Up Matrix
screenerMtx = matrix.new<float>(0, 12, na)
screenerFun(numSym, sym, flg, tf) =>
[fastK, slowK, ao, rangeShift, prevClosePrice, swingHigh, swingLow, currClosePRice, currHigh, currLow, barIndex] = request.security(sym, tf, screener_func())
if flg
arr = array.from(numSym, fastK, slowK, ao, rangeShift, prevClosePrice, swingHigh, swingLow, currClosePRice, currHigh, currLow, barIndex)
matrix.add_row(screenerMtx, matrix.rows(screenerMtx), arr)
// Security call
screenerFun(01, s01, u01, lowerTF), screenerFun(01, s01, u01, higherTF),
screenerFun(02, s02, u02, lowerTF), screenerFun(02, s02, u02, higherTF),
screenerFun(03, s03, u03, lowerTF), screenerFun(03, s03, u03, higherTF),
screenerFun(04, s04, u04, lowerTF), screenerFun(04, s04, u04, higherTF),
screenerFun(05, s05, u05, lowerTF), screenerFun(05, s05, u05, higherTF),
screenerFun(06, s06, u06, lowerTF), screenerFun(06, s06, u06, higherTF),
screenerFun(07, s07, u07, lowerTF), screenerFun(07, s07, u07, higherTF),
screenerFun(08, s08, u08, lowerTF), screenerFun(08, s08, u08, higherTF),
screenerFun(09, s09, u09, lowerTF), screenerFun(09, s09, u09, higherTF),
screenerFun(10, s10, u10, lowerTF), screenerFun(10, s10, u10, higherTF),
// screenerFun(11, s11, u11, lowerTF), screenerFun(11, s11, u11, higherTF),
// screenerFun(12, s12, u12, lowerTF), screenerFun(12, s12, u12, higherTF),
// screenerFun(13, s13, u13, lowerTF), screenerFun(13, s13, u13, higherTF),
// screenerFun(14, s14, u14, lowerTF), screenerFun(14, s14, u14, higherTF),
// screenerFun(15, s15, u15, lowerTF), screenerFun(15, s15, u15, higherTF)
///////////
// PLOTS //
tpLineColor = color.new(#4dc251, 0)
slLineColor = color.new(color.red, 0)
lineWidth = 2
entryTime = str.format_time(time, "yyyy-MM-dd'_'HH:mm", timezone = 'Asia/Kolkata')
trade = bool(na)
var counter = 1 //for giving new identifiers to every new trade
string msg = ''
bool check = false
// values in tradeMtx as per column index:
// index 0 - is currently a trade open, index 1 - entry price, index 2 - tp, index 3 - sl, index 4 - direction, index 5 - identifier, index 6 - bar index of entry,
var tradeMtx = matrix.new<float>(41, 7, 1)
var tbl = table.new(location, 8, 41, frame_color=#151715, frame_width=1, border_width=2, border_color=color.new(color.white, 100))
if barstate.islast
// DRAWS TABLE
table.cell(tbl, 0, 0, 'Sym', width = col_width, text_halign = text.align_center, bgcolor = #000000, text_color = color.white, text_size = textSize)
table.cell(tbl, 1, 0, '1', width = col_width, text_halign = text.align_center, bgcolor = #000000, text_color = color.white, text_size = textSize)
table.cell(tbl, 2, 0, '2', width = col_width, text_halign = text.align_center, bgcolor = #000000, text_color = color.white, text_size = textSize)
table.cell(tbl, 3, 0, '3', width = col_width, text_halign = text.align_center, bgcolor = #000000, text_color = color.white, text_size = textSize)
table.cell(tbl, 4, 0, '4', width = col_width, text_halign = text.align_center, bgcolor = #000000, text_color = color.white, text_size = textSize)
table.cell(tbl, 5, 0, 'Entry', width = col_width, text_halign = text.align_center, bgcolor = #000000, text_color = color.white, text_size = textSize)
table.cell(tbl, 6, 0, 'TP', width = col_width, text_halign = text.align_center, bgcolor = #000000, text_color = color.white, text_size = textSize)
table.cell(tbl, 7, 0, 'SL', width = col_width, text_halign = text.align_center, bgcolor = #000000, text_color = color.white, text_size = textSize)
if matrix.rows(screenerMtx) > 0
bool isLowerTF = true
string txt = ''
string tpSlMsg = ''
for i = 0 to matrix.rows(screenerMtx) - 1
// GETTING THAT PARTICULAR SYMBOL'S DATA
// indicator's signals
fast_kernel_signal = matrix.get(screenerMtx, i, 1)
slow_kernel_signal = matrix.get(screenerMtx, i, 2)
kernel_ao_signal = matrix.get(screenerMtx, i, 3)
kernel_ao_bearish = kernel_ao_signal == 2 or kernel_ao_signal == 3
kernel_ao_bullish = kernel_ao_signal == 0 or kernel_ao_signal == 1
range_shift_signal = matrix.get(screenerMtx, i, 4)
// indicator's colors
fast_kernel = fast_kernel_signal == 1 ? color.red : fast_kernel_signal == 0 ? color.green : #323232
slow_kernel = slow_kernel_signal == 1 ? color.red : slow_kernel_signal == 0 ? color.green : #323232
kernel_ao = kernel_ao_signal == 0 ? #028239 : kernel_ao_signal == 1 ? #00e676 : kernel_ao_signal == 2 ? #a80000 : kernel_ao_signal == 3 ? color.red : #323232
range_shift = range_shift_signal == 0 ? color.green : range_shift_signal == 1 ? color.red : range_shift_signal == 2 ? color.blue : #323232
// checking if trades are getting closed
symbol = id_symbol(matrix.get(screenerMtx, i, 0))
timeframeText = timeframeInText(isLowerTF ? lowerTF:higherTF)
isEntryOngoing = matrix.get(tradeMtx, i + 1, 0)
direction = matrix.get(tradeMtx, i + 1, 4)
currPrice = matrix.get(screenerMtx, i, 8)
currHigh = matrix.get(screenerMtx, i, 9)
currLow = matrix.get(screenerMtx, i, 10)
tradeTp = matrix.get(tradeMtx, i + 1, 2)
tradeSl = matrix.get(tradeMtx, i + 1, 3)
// checking if a sell got closed
if isEntryOngoing == 0 and direction == 1
if currPrice >= tradeSl or currHigh >= tradeSl //if the sell hit its sl
entry = matrix.get(tradeMtx, i + 1, 1)
timeOfEntry = matrix.get(tradeMtx, i + 1, 6)
matrix.set(tradeMtx, i + 1, 0, 2)
table.cell_set_bgcolor(tbl, 5, i + 1, bgcolor = #323232)
table.cell_set_bgcolor(tbl, 6, i + 1, bgcolor = #323232)
table.cell(tbl, 7, i + 1, 'Closed at SL\n' + str.tostring(tradeSl), bgcolor = #c8b50a, text_color = #000000, text_size = textSize)
tpSlMsg += 'Sell' + '|' + 'Sl' + '|' + str.tostring(entry) + '|' + str.tostring(tradeTp) + '|' + str.tostring(tradeSl) + '|' + symbol + '|' + timeframeText + '|' + str.tostring(timeOfEntry) + '|' + '\n'
if currPrice <= tradeTp or currLow <= tradeTp //if the sell hit its tp
entry = matrix.get(tradeMtx, i + 1, 1)
timeOfEntry = matrix.get(tradeMtx, i + 1, 6)
matrix.set(tradeMtx, i + 1, 0, 2)
table.cell_set_bgcolor(tbl, 5, i + 1, bgcolor = #323232)
table.cell_set_bgcolor(tbl, 7, i + 1, bgcolor = #323232)
table.cell(tbl, 6, i + 1, 'Closed at TP\n' + str.tostring(tradeTp), bgcolor = #c8b50a, text_color = #000000, text_size = textSize)
tpSlMsg += 'Sell' + '|' + 'TP' + '|' + str.tostring(entry) + '|' + str.tostring(tradeTp) + '|' + str.tostring(tradeSl) + '|' + symbol + '|' + timeframeText + '|' + str.tostring(timeOfEntry) + '|' + '\n'
// checking if a buy got closed
if isEntryOngoing == 0 and direction == 0
if currPrice <= tradeSl or currLow <= tradeSl //if the buy hit its sl
entry = matrix.get(tradeMtx, i + 1, 1)
timeOfEntry = matrix.get(tradeMtx, i + 1, 6)
matrix.set(tradeMtx, i + 1, 0, 2)
table.cell_set_bgcolor(tbl, 5, i + 1, bgcolor = #323232)
table.cell_set_bgcolor(tbl, 6, i + 1, bgcolor = #323232)
table.cell(tbl, 7, i + 1, 'Closed at SL\n' + str.tostring(tradeSl), bgcolor = #c8b50a, text_color = #000000, text_size = textSize)
tpSlMsg += 'Buy' + '|' + 'Sl' + '|' + str.tostring(entry) + '|' + str.tostring(tradeTp) + '|' + str.tostring(tradeSl) + '|' + symbol + '|' + timeframeText + '|' + str.tostring(timeOfEntry) + '|' + '\n'
if currPrice >= tradeTp or currHigh >= tradeTp
entry = matrix.get(tradeMtx, i + 1, 1)
timeOfEntry = matrix.get(tradeMtx, i + 1, 6) //if the buy hit its tp
matrix.set(tradeMtx, i + 1, 0, 2)
table.cell_set_bgcolor(tbl, 5, i + 1, bgcolor = #323232)
table.cell_set_bgcolor(tbl, 7, i + 1, bgcolor = #323232)
table.cell(tbl, 6, i + 1, 'Closed at TP\n' + str.tostring(tradeTp), bgcolor = #c8b50a, text_color = #000000, text_size = textSize)
tpSlMsg += 'Buy' + '|' + 'TP' + '|' + str.tostring(entry) + '|' + str.tostring(tradeTp) + '|' + str.tostring(tradeSl) + '|' + symbol + '|' + timeframeText + '|' + str.tostring(timeOfEntry) + '|' + '\n'
// plot the row
table.cell(tbl, 0, i + 1, symbol + ' ' + timeframeText, text_halign = text.align_left, bgcolor = #dcc200, text_color = #000000, text_size = textSize)
table.cell(tbl, 1, i + 1, '', bgcolor = fast_kernel)
table.cell(tbl, 2, i + 1, '', bgcolor = slow_kernel)
table.cell(tbl, 3, i + 1, '', bgcolor = kernel_ao)
table.cell(tbl, 4, i + 1, '', bgcolor = range_shift)
if matrix.get(tradeMtx, i + 1, 0) == 1 //if there is no trade in this row then colour it gray
table.cell(tbl, 5, i + 1, '', bgcolor = #323232)
table.cell(tbl, 6, i + 1, '', bgcolor = #323232)
table.cell(tbl, 7, i + 1, '', bgcolor = #323232)
// alerts & signals
isEntryOngoing := matrix.get(tradeMtx, i + 1, 0)
closePrice = matrix.get(screenerMtx, i, 5)
//this is to signal that there is no trade
if isEntryOngoing == 1 or isEntryOngoing == 2
// if there is a sell signal in this particular symbol & timeframe
if fast_kernel_signal == 1 and slow_kernel_signal == 1 and (kernel_ao_bearish or range_shift_signal == 1)
barIndex = matrix.get(screenerMtx, i, 11)
sl = matrix.get(screenerMtx, i, 6)
tp = closePrice > sl ? closePrice - ((closePrice-sl)*tpRatio) : closePrice - ((sl-closePrice)*tpRatio)
txt := txt + 'Sell' + '|' + str.tostring(closePrice) + '|' + str.tostring(tp) + '|' + str.tostring(sl) + '|' + symbol + '|' + timeframeText + '|' + entryTime + '\n'
table.cell(tbl, 5, i + 1, 'Sell \n'+str.tostring(closePrice), bgcolor = color.red, text_color = #000000, text_size = textSize)
table.cell(tbl, 6, i + 1, str.tostring(tp), bgcolor = color.red, text_color = #000000, text_size = textSize)
table.cell(tbl, 7, i + 1, str.tostring(sl), bgcolor = color.red, text_color = #000000, text_size = textSize)
matrix.set(tradeMtx, i + 1, 0, 0) //this is to signal that there is currently a trade open
matrix.set(tradeMtx, i + 1, 1, closePrice) //entry price
matrix.set(tradeMtx, i + 1, 2, tp) //tp
matrix.set(tradeMtx, i + 1, 3, sl) //sl
matrix.set(tradeMtx, i + 1, 4, 1) //direction of the trade (buy/sell) 1 is for sell, 0 is for buy
matrix.set(tradeMtx, i + 1, 5, counter) //assigning an identifier to this new trade
matrix.set(tradeMtx, i + 1, 6, barIndex) //bar of the entry
counter += 1
if isEntryOngoing == 1 or isEntryOngoing == 2 //this is to signal that there is no trade
// if there is a buy signal in this particular symbol & timeframe
if fast_kernel_signal == 0 and slow_kernel_signal == 0 and (kernel_ao_bullish or range_shift_signal == 0)
barIndex = matrix.get(screenerMtx, i, 11)
sl = matrix.get(screenerMtx, i, 7)
tp = closePrice > sl ? closePrice + ((closePrice-sl)*tpRatio) : closePrice + ((sl-closePrice)*tpRatio)
txt := txt + 'Buy' + '|' + str.tostring(closePrice) + '|' + str.tostring(tp) + '|' + str.tostring(sl) + '|' + symbol + '|' + timeframeText + '|' + entryTime + '\n'
table.cell(tbl, 5, i + 1, 'Buy \n'+str.tostring(closePrice), bgcolor = color.green, text_color = #000000, text_size = textSize)
table.cell(tbl, 6, i + 1, str.tostring(tp), bgcolor = color.green, text_color = #000000, text_size = textSize)
table.cell(tbl, 7, i + 1, str.tostring(sl), bgcolor = color.green, text_color = #000000, text_size = textSize)
matrix.set(tradeMtx, i + 1, 0, 0) //this is to signal that there is currently a trade open
matrix.set(tradeMtx, i + 1, 1, closePrice) //entry price
matrix.set(tradeMtx, i + 1, 2, tp) //tp
matrix.set(tradeMtx, i + 1, 3, sl) //sl
matrix.set(tradeMtx, i + 1, 4, 0) //direction of the trade (buy/sell) 1 is for sell, 0 is for buy
matrix.set(tradeMtx, i + 1, 5, counter) //assigning an identifier to this new trade
matrix.set(tradeMtx, i + 1, 6, barIndex) //bar of the entry
counter += 1
// changing the timeframe
isLowerTF := isLowerTF ? false:true
msg += tpSlMsg
msg += txt
if msg != ''
alert(msg, alert.freq_once_per_bar)
通过查看这段代码，哪一段代码导致了这个错误以及如何修复它？
最新问题
- 右浮动文本
- 如何修复嵌入式kafka找不到meta.properties的错误
- CSS 绝对定位父级并在子级内居中
- 抑制混音 `ErrorResponseImpl` 错误
- 多次查找、聚合转储、折叠查询？
- SetSubComponent 导致 VCL 中引发 EReadError
- 列中的颤动 z 索引
- 微服务之间的相互调用关系如何设计才能简洁高效？
- OData V4 更新模型的简单方法？
- 如何将 NULL 替换为雪花中的特定字符串（SQL）
- 您能否将 Snowflake 安全集成与 Tableau 配置为仅允许特定角色？
- 用JS中的if语句检查按钮是否按下
- 断言错误[ERR_ASSERTION]：表达式计算为假值：(0, _assert().default)(node.type === OPTION)
- 使用 PHP 通过 API 连接到 Azure 发音评估
- 按 R 中不同长度的组将日期时间列值舍入为小时
- 如何安排每月两次的任务
- sqflite中数据插入异常
- 如何验证 Entry 小部件中的文本变量是否为整数
- NixOS 上的 MIPS binutils？
- CI/CD 管道流程改进
© www.soinside.com 2019 - 2024. All rights reserved.