題: 場所: 日付: 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ NBD04OBUJWF4ZNQPTJVN ೥݄೔ KQ 発表者:

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp ࣗݾ঺հ CotEditor Gapplin Qli application works plain-text editor SVG viewer movie player macOS meet-up icon works @1024jp hobby macOS developer/designer

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp $PU&EJUPS CotEditor plain-text editor

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp ࠓ೔͢Δ࿩ 2022೥6݄ 2018೥12݄ 5FYU,JUͰγϯλοΫεϋΠϥΠτΛ͢Δʹ͋ͨͬͯͷߴ଎ԽϙΠϯτ

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp γϯλοΫεϋΠϥΠτ CotEditor -Text Editor for macOS CotEditor -Text Editor for macOS

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp ʢ$PU&EJUPSͰʣٻΊΒΕ͍ͯΔ͜ͱ ✔ 5FYU,JUΛ࢖͏ ! NBD04ͷػೳΛ࠷େݶڗड͢Δ ! ଟ༷ͳݴޠʹରԠ͢ΔʢFHॎॻ͖ CJEJςΩετ ϓϩϙʔγϣφϧϑΥϯτ 7PJDF0WFS FUDʣ 5FYU,JU͸େมʹϦον͕ͩɺ ͦͷ෼΍͍ͬͯΔ͜ͱ͕ଟ͍ TextKit 2には期待してるよ… = 一億字 ॲཧͷϘτϧωοΫ͕ଘࡏ͢Δ ✔ ͲΜͳॻྨ͕։͔Εͯ΋ͦΕͳΓʹॲཧ͕Ͱ͖Δ ! ྫ͑͹.# ࣈ ͷ9.-ϑΝΠϧ͕։͔Εͨͱ͖Ͳ͏ͳΔͷ͔ ! "

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp γϯλοΫεϋΠϥΠτΛߴ଎Խ͢ΔͨΊͷςΫχοΫ ᶃ ඞཁͳՕॴ͚ͩύʔε ᶄ όοΫάϥ΢ϯυεϨουͰύʔεΛ͢Δ ᶈ EJTQMBZͷWBMJEBUJPOΛ஗Ԇ͢Δ ᶉ MBZPVUNBOBHFSʹۃྗSBOHFܭࢉΛͤ͞ͳ͍ ᶅ UFNQPSBSZBUUSJCVUFTΛ࢖͏ ᶆ ฒྻʹॲཧ͢Δ ᶇ όοΫάϥ΢υʹ͍Δؒʹద༻಺༰Λ࠷খԽ͢Δ ϋʔυίΞ ॳ ڃ ج ຊ Y. Niwa: iOS ͷΩʔϘʔυͱจࣈೖྗͷ͢΂ͯ, iOSDC Japan 2020, 2020-09

©2022 1024jp macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ᶃ ඞཁͳՕॴ͚ͩύʔε ᶄ όοΫάϥ΢ϯυεϨουͰύʔεΛ͢Δ ج ຊ

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp ύʔεൣғ CotEditor -Text Editor for macOS switch (navigator.language.substr(0,2)) { case 'ja': window.location = 'index.ja'; break; case 'tr': window.location = 'index.tr'; break; }

• Archives
• Contact
• Twitter

CotEditor

The Plain-Text Editor for macOS

It's free!

CotEditor

The Plain-Text Editor for macOS

It's free!

edited in window document edited characters appx. 1,000 จࣈ

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp γϯλοΫεϋΠϥΠτͷྲྀΕ ϋ Π ϥ Π τ ׬ ྃ ς Ω ε τ ม ߋ จ ࣈ ྻ ύ ồ ε ϋ Π ϥ Π τ ద ༻ start end ύ ồ ε ൣ ғ ܾ ఆ

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp γϯλοΫεϋΠϥΠτͷྲྀΕ Main Thread ϋ Π ϥ Π τ ׬ ྃ ς Ω ε τ ม ߋ จ ࣈ ྻ ύ ồ ε ϋ Π ϥ Π τ ద ༻ start end ύ ồ ε ൣ ғ ܾ ఆ Highlighting… ! Background Threads

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp let string = NSString(string: textStorage.string) as String Task.detached { let highlights = parser.parse(string, in: range) await MainActor.run { textStorage.apply(highlights) } } όοΫάϥ΢ϯυεϨουʹTUSJOHΛ౉͢ let string = textStorage.string Task.detached { let highlights = parser.parse(string, in: range) await MainActor.run { textStorage.apply(highlights) } } NSBigMutableString crash !! NSTaggedPointerString or __NSCFString type(of: string) // Swift.String NSTextStorage @property(readonly, copy) NSString *string; let textStorage.apply(highlights) ! (string as AnyObject).className // NSBigMutableString let highlights = parser.parse(textStorage.string, in: range)

©2022 1024jp macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ᶅ UFNQPSBSZBUUSJCVUFTΛ࢖͏ ᶆ ฒྻʹॲཧ͢Δ ᶇ όοΫάϥ΢υʹ͍Δؒʹద༻಺༰Λ࠷খԽ͢Δ ॳ ڃ

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp 5FNQPSBSZBUUSJCVUFT func addTemporaryAttributes(_: forCharacterRange: Discussion ... Currently the only temporary attributes recognized are those that do not affect layout (colors, underlines, and so on). func addAttributes(_:range:) I am dogco w. I am dogcow. NSTextLayoutManagerͷrendering attributesʹ૬౰ Temporary attributes NSLayoutManager Attributes NSTextStorage

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp 5FNQPSBSZBUUSJCVUFT for range in ranges { layoutManager.addTemporaryAttributes(attributes, forCharacterRange: range) } for range in ranges { textStorage.addAttribute(attributes, range: range) } ? s 3.35 s textStorage.beginEditing() for range in ranges { textStorage.addAttribute(attributes, range: range) } textStorage.endEditing() 4.46 s Temporary attributes NSLayoutManager Attributes NSTextStorage

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp γϯλοΫεϋΠϥΠτͷྲྀΕ Main Thread ϋ Π ϥ Π τ ׬ ྃ ς Ω ε τ ม ߋ จ ࣈ ྻ ύ ồ ε ϋ Π ϥ Π τ ద ༻ start end ύ ồ ε ൣ ғ ܾ ఆ Highlighting… ! Background Threads 3.35 s 0.00 s 16.23 s

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp γϯλοΫεϋΠϥΠτͷύʔε Text Highlighted moof moof

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp moof moof γϯλοΫεϋΠϥΠτͷύʔε Elements Elements Attributes Numbers Strings Characters

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp moof γϯλοΫεϋΠϥΠτͷύʔε Attributes Elements Attributes Numbers Strings Characters

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp moof γϯλοΫεϋΠϥΠτͷύʔε Numbers Elements Attributes Numbers Strings Characters

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp moof γϯλοΫεϋΠϥΠτͷύʔε Strings Elements Attributes Numbers Strings Characters

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp moof γϯλοΫεϋΠϥΠτͷύʔε Elements Attributes Numbers Strings Characters Characters

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp moof γϯλοΫεϋΠϥΠτͷύʔε Elements Attributes Numbers Strings Characters Highlighted

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp var highlights: [SyntaxType: [NSRange]] = [.elements: [NSRange(), NSRange()], .attributes: [NSRange(), NSRange(), ...], .strings: [NSRange(), NSRange(), ...], .characters: [NSRange()]] ύʔε಺༰Λద༻͢Δ Text Background Threads Highlighted Main Thread apply NSLayoutManager SyntaxParser parse Highlights moof moof

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp moof γϯλοΫεϋΠϥΠτͷύʔε Elements Attributes Numbers Strings Characters Highlighted

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp moof γϯλοΫεϋΠϥΠτͷύʔε Elements Attributes Numbers Strings Characters Highlighted

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp γϯλοΫεϋΠϥΠτͷྲྀΕ Main Thread ϋ Π ϥ Π τ ׬ ྃ ς Ω ε τ ม ߋ จ ࣈ ྻ ύ ồ ε ϋ Π ϥ Π τ ద ༻ start end ύ ồ ε ൣ ғ ܾ ఆ Highlighting… ! Background Threads 3.35 s 6.44 s 0.00 s 16.23 s

©2022 1024jp macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ᶈ EJTQMBZͷWBMJEBUJPOΛ஗Ԇ͢Δ ᶉ MBZPVUNBOBHFSʹۃྗSBOHFܭࢉΛͤ͞ͳ͍ ϋʔυίΞ

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp ϋΠϥΠτ಺༰Λ/4-BZPVU.BOBHFSʹద༻͢Δ func apply(highlights: [SyntaxType: [NSRange]], range highlightRange: NSRange, theme: Theme) { layoutManager.removeTemporaryAttribute(.foregroundColor, forCharacterRange: highlightRange) for type in SyntaxType.allCases { guard let ranges = highlights[type]?.compactMap({ $0.intersection(highlightRange) }), !ranges.isEmpty else { continue } let color = theme.style(for: type).color for range in ranges { layoutManager.addTemporaryAttribute(.foregroundColor, value: color, forCharacterRange: range) } } } 3.33 s 3.35 s – NSLayoutManager.invalidateDisplay(forCharacterRange:) – [NSMutableRLEArray replaceObjectsInRange:withObject:length:] – [__NSDictonaryM mutableCopyWithZone:] 2.58 s 0.73 s 0.005 s

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp JOWBMJEBUF%JTQMBZ GPS$IBSBDUFS3BOHF ͱ͸ func invalidateDisplay(forCharacterRange charRange: NSRange) Summary Invalidates display for the specified character range. Discussion Parts of the range that are not laid out are remembered and redisplayed later when the layout is available. Does not actually cause layout. fi fi Temporary attributes NSLayoutManager Attributes NSTextStorage fi fi

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp %JTQMBZΛຖճJOWBMJEBUF͠ͳ͍Α͏ʹ͢Δ class LayoutManager: NSLayoutManager { private var ignoresDisplayValidation = false func groupTemporaryAttributesUpdate(in range: NSRange, work: () throws -> Void) rethrows { self.ignoresDisplayValidation = true defer { self.ignoresDisplayValidation = false self.invalidateDisplay(forCharacterRange: range) } try work() } override func invalidateDisplay(forCharacterRange charRange: NSRange) { if self.ignoresDisplayValidation { return } super.invalidateDisplay(forCharacterRange: charRange) } }

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp %JTQMBZΛຖճJOWBMJEBUF͠ͳ͍Α͏ʹ͢Δ func apply(highlights: [SyntaxType: [NSRange]], range highlightRange: NSRange, theme: Theme) { layoutManager.removeTemporaryAttribute(.foregroundColor, forCharacterRange: highlightRange) for type in SyntaxType.allCases { guard let ranges = highlights[type]?.compactMap({ $0.intersection(highlightRange) }), !ranges.isEmpty else { continue } let color = theme.style(for: type).color for range in ranges { layoutManager.addTemporaryAttribute(.foregroundColor, value: color, forCharacterRange: range) } } } 3.33 s 3.35 s – NSLayoutManager.invalidateDisplay(forCharacterRange:) – [NSMutableRLEArray replaceObjectsInRange:withObject:length:] – [__NSDictonaryM mutableCopyWithZone:] 2.58 s 0.73 s 0.005 s

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp %JTQMBZΛຖճJOWBMJEBUF͠ͳ͍Α͏ʹ͢Δ func apply(highlights: [SyntaxType: [NSRange]], range highlightRange: NSRange, theme: Theme) { layoutManager.groupTemporaryAttributesUpdate(in: highlightRange) { layoutManager.removeTemporaryAttribute(.foregroundColor, forCharacterRange: highlightRange) for type in SyntaxType.allCases { guard let ranges = highlights[type]?.compactMap({ $0.intersection(highlightRange) }), !ranges.isEmpty else { continue } let color = theme.style(for: type).color for range in ranges { layoutManager.addTemporaryAttribute(.foregroundColor, value: color, forCharacterRange: range) } } } } 0.736 s 0.76 s – NSLayoutManager.invalidateDisplay(forCharacterRange:) – [NSMutableRLEArray replaceObjectsInRange:withObject:length:] – [__NSDictonaryM mutableCopyWithZone:] 2.58 s 0.73 s 0.005 s

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp %JTQMBZΛຖճJOWBMJEBUF͠ͳ͍Α͏ʹ͢Δ func apply(highlights: [SyntaxType: [NSRange]], range highlightRange: NSRange, theme: Theme) { layoutManager.groupTemporaryAttributesUpdate(in: highlightRange) { layoutManager.removeTemporaryAttribute(.foregroundColor, forCharacterRange: highlightRange) for type in SyntaxType.allCases { guard let ranges = highlights[type]?.compactMap({ $0.intersection(highlightRange) }), !ranges.isEmpty else { continue } let color = theme.style(for: type).color for range in ranges { layoutManager.addTemporaryAttribute(.foregroundColor, value: color, forCharacterRange: range) } } } } 0.736 s 0.76 s – [NSMutableRLEArray replaceObjectsInRange:withObject:length:] – [__NSDictonaryM mutableCopyWithZone:] 0.73 s 0.005 s

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp BEE"UUSJCVUFͰԿ͕ى͍ͬͯ͜Δͷ͔ ᶅ 4XJGUˠ0CKFDUJWF$ʹίετֻ͕͔͍ͬͯΔ ˠ͚ͩ͜͜શ෦0CKFDUJWF$Ͱॻ͍ͯΈΔ ᶃ ࣮͸·ͩඳըपΓͷॲཧΛ͍ͯ͠Δ ద༻ճ਺ ࣌ؒ (ms) , , , , , , , , O(n²) ͍ΘΏΔ つらい ܏޲Λ௫Ή ᶄ /4$PMPS͕ͳΜ͔ແବʹҠಈͯ͠Δ ˠVOEFSMJOF4UZMFʹม͑ͯΈΔʢWBMVF͕*OUͳͷͰʣ ˠ/4.VUBCMF3-&"SSBZ͔ͩΒҧ͏ – [NSMutableRLEArray replaceObjectsInRange:withObject:length:] Ծઆ 0.73 s ≒ 4 min. –_platform_memmove

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp ςετ༻ͷ࠷খίʔυ let layoutManager = LayoutManager() // prepare string let length = 7_000_000 let string = String(repeating: "a", count: length) let textStorage = NSTextStorage(string: string) textStorage.addLayoutManager(layoutManager) // prepare temporary attributes let ranges = (0..<100_000) .map { _ in Int.random(in: (0..

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp moof ϋΠϥΠτͷద༻ॱং Elements Attributes Numbers Strings Characters Highlighted ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp var highlights: [SyntaxType: [NSRange]] = [.elements: [NSRange(), NSRange()], .attributes: [NSRange(), NSRange(), ...], .strings: [NSRange(), NSRange(), ...], .characters: [NSRange()]] ύʔε಺༰Λద༻͢Δ Text Background Threads Highlighted Main Thread apply NSLayoutManager SyntaxParser parse Highlights moof moof

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp struct Highlight { var range: NSRange var type: SyntaxType } ύʔε಺༰Λద༻͢Δ Text Background Threads Highlighted Main Thread apply NSLayoutManager SyntaxParser parse Highlights moof moof var highlights: [Highlight]

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp ιʔτࡁΈͷϋΠϥΠτΛద༻͢Δ func apply(highlights: [SyntaxType: [NSRange]], range highlightRange: NSRange, theme: Theme) { layoutManager.groupTemporaryAttributesUpdate(in: highlightRange) { layoutManager.removeTemporaryAttribute(.foregroundColor, forCharacterRange: highlightRange) for type in SyntaxType.allCases { guard let ranges = highlights[type]?.compactMap({ $0.intersection(highlightRange) }), !ranges.isEmpty else { continue } let color = theme.style(for: type).color for range in ranges { layoutManager.addTemporaryAttribute(.foregroundColor, value: color, forCharacterRange: range) } } } } 0.736 s 0.76 s – [NSMutableRLEArray replaceObjectsInRange:withObject:length:] – [__NSDictonaryM mutableCopyWithZone:] 0.73 s 0.005 s

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp ιʔτࡁΈͷϋΠϥΠτΛద༻͢Δ func apply(highlights: [Highlight], range highlightRange: NSRange, theme: Theme) { layoutManager.groupTemporaryAttributesUpdate(in: highlightRange) { layoutManager.removeTemporaryAttribute(.foregroundColor, forCharacterRange: highlightRange) for highlight in highlights { let color = theme.style(for: highlight.type).color layoutManager.addTemporaryAttribute(.foregroundColor, value: color, forCharacterRange: highlight.range) } } } 0.044 s 0.049 s 0.000 s – [NSMutableRLEArray replaceObjectsInRange:withObject:length:] – [__NSDictonaryM mutableCopyWithZone:] 0.005 s

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp γϯλοΫεϋΠϥΠτͷྲྀΕ Main Thread ϋ Π ϥ Π τ ׬ ྃ ς Ω ε τ ม ߋ จ ࣈ ྻ ύ ồ ε ϋ Π ϥ Π τ ద ༻ start end ύ ồ ε ൣ ғ ܾ ఆ Highlighting… ! Background Threads 0.05 s 3.35 s 6.44 s 0.00 s 16.23 s

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp γϯλοΫεϋΠϥΠτΛߴ଎Խ͢ΔͨΊͷςΫχοΫ ᶃ ඞཁͳՕॴ͚ͩύʔε ᶄ όοΫάϥ΢ϯυεϨουͰύʔεΛ͢Δ ᶈ EJTQMBZͷWBMJEBUJPOΛ஗Ԇ͢Δ ᶉ MBZPVUNBOBHFSʹۃྗSBOHFܭࢉΛͤ͞ͳ͍ ᶅ UFNQPSBSZBUUSJCVUFTΛ࢖͏ ᶆ ฒྻʹॲཧ͢Δ ᶇ όοΫάϥ΢υʹ͍Δؒʹద༻಺༰Λ࠷খԽ͢Δ ϋʔυίΞ ॳ ڃ ج ຊ # "

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp 5FYU,JU͸ʁ func apply(highlights: [Highlight], range highlightRange: NSRange, theme: Theme) { layoutManager.groupTemporaryAttributesUpdate(in: highlightRange) { layoutManager.removeTemporaryAttribute(.foregroundColor, forCharacterRange: highlightRange) for highlight in highlights { let color = theme.style(for: highlight.type).color layoutManager.addTemporaryAttribute(.foregroundColor, value: color, forCharacterRange: highlight.range) } } } 0.05 s TextKit 1 NSLayoutManager

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp 5FYU,JU͸ʁ func apply(highlights: [Highlight], range highlightRange: NSRange, theme: Theme) { if let location = layoutManager.location(layoutManager.documentRange.location, offsetBy: highlightRange.location), let end = layoutManager.location(location, offsetBy: highlightRange.length), let textRange = NSTextRange(location: location, end: end) { layoutManager.removeRenderingAttribute(.foregroundColor, for: textRange) } for highlight in highlights { guard let location = layoutManager.location(layoutManager.documentRange.location, offsetBy: highlight.range.location), let end = layoutManager.location(location, offsetBy: highlight.range.length), let textRange = NSTextRange(location: location, end: end) else { continue } let color = theme.style(for: highlight.type).color layoutManager.addRenderingAttribute(.foregroundColor, value: highlight.color, for: textRange) } } 0.39 s TextKit 2 NSTextLayoutManager

macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ©2022 1024jp 5FYU,JU͸ʁ ᶃ ඞཁͳՕॴ͚ͩύʔε ᶄ όοΫάϥ΢ϯυεϨουͰύʔεΛ͢Δ ᶈ EJTQMBZͷWBMJEBUJPOΛ஗Ԇ͢Δ ᶉ MBZPVUNBOBHFSʹۃྗSBOHFܭࢉΛͤ͞ͳ͍ ᶅ UFNQPSBSZBUUSJCVUFTΛ࢖͏ ᶆ ฒྻʹॲཧ͢Δ ᶇ όοΫάϥ΢υʹ͍Δؒʹద༻಺༰Λ࠷খԽ͢Δ ϋʔυίΞ ॳ ڃ ج ຊ # "

©2022 1024jp macOS native 5FYU,JUͰͷγϯλοΫεϋΠϥΠτߴ଎Խ ͓ΘΓ