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@ -12,8 +12,10 @@ import androidx.compose.runtime.Composable |
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import androidx.compose.runtime.LaunchedEffect |
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import androidx.compose.runtime.LaunchedEffect |
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import androidx.compose.runtime.remember |
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import androidx.compose.runtime.remember |
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import androidx.compose.ui.Modifier |
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import androidx.compose.ui.Modifier |
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import androidx.compose.ui.geometry.Offset |
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import androidx.compose.ui.graphics.Color |
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import androidx.compose.ui.graphics.Color |
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import androidx.compose.ui.unit.dp |
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import androidx.compose.ui.unit.dp |
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import org.jetbrains.compose.web.ExperimentalComposeWebSvgApi |
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import org.jetbrains.compose.web.css.JustifyContent |
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import org.jetbrains.compose.web.css.JustifyContent |
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import org.jetbrains.compose.web.css.justifyContent |
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import org.jetbrains.compose.web.css.justifyContent |
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import org.jetbrains.compose.web.dom.Canvas |
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import org.jetbrains.compose.web.dom.Canvas |
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@ -21,27 +23,108 @@ import org.jetbrains.compose.web.dom.Div |
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import org.jetbrains.compose.web.dom.Span |
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import org.jetbrains.compose.web.dom.Span |
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import org.jetbrains.compose.web.renderComposable |
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import org.jetbrains.compose.web.renderComposable |
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import org.jetbrains.compose.web.skiko.skiko |
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import org.jetbrains.compose.web.skiko.skiko |
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import org.jetbrains.compose.web.svg.Circle |
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import org.jetbrains.compose.web.svg.Svg |
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import org.jetbrains.skiko.wasm.onWasmReady |
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import org.jetbrains.skiko.wasm.onWasmReady |
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fun Color.Companion.random(): Color { |
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fun Color.Companion.random(): Color { |
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return Color((0..255).random(), (0..255).random(), (0..255).random()) |
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return Color((0..255).random(), (0..255).random(), (0..255).random()) |
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} |
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} |
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@OptIn(ExperimentalComposeWebSvgApi::class) |
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@Composable |
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fun SomeSvg() { |
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Svg(viewBox = "0 0 400 400", attrs = { |
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attr("width", "400") |
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attr("height", "400") |
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}) { |
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val radius = remember { Animatable(10f) } |
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LaunchedEffect(radius) { |
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radius.animateTo( |
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targetValue = 200f, |
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animationSpec = infiniteRepeatable( |
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tween(durationMillis = 1000, easing = FastOutSlowInEasing), |
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repeatMode = RepeatMode.Reverse |
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) |
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) |
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} |
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Circle(200f, 200f, radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.95f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.9f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.85f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.8f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.75f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.7f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.65f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.6f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.55f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.5f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.45f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.4f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.35f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.3f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.25f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.2f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.15f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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Circle(200f, 200f, 0.1f * radius.value, attrs = { |
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attr("fill", "rgb(${(0..255).random()}, ${(0..255).random()}, ${(0..255).random()})") |
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}) |
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} |
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} |
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@Composable |
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@Composable |
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fun SomeCanvas() { |
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fun SomeCanvas() { |
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Canvas({ |
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Canvas({ |
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attr("width", "360") |
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attr("width", "400") |
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attr("height", "360") |
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attr("height", "400") |
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style { |
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style { |
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// property("outline", "1px solid black") |
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// property("outline", "1px solid black") |
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// property("margin", "0 auto") |
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// property("margin", "0 auto") |
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} |
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} |
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}) { |
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}) { |
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skiko { |
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skiko { |
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val radius = remember { Animatable(20f) } |
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val radius = remember { Animatable(10f) } |
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LaunchedEffect(radius) { |
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LaunchedEffect(radius) { |
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radius.animateTo( |
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radius.animateTo( |
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targetValue = 180f, |
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targetValue = 200f, |
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animationSpec = infiniteRepeatable( |
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animationSpec = infiniteRepeatable( |
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tween(durationMillis = 1000, easing = FastOutSlowInEasing), |
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tween(durationMillis = 1000, easing = FastOutSlowInEasing), |
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repeatMode = RepeatMode.Reverse |
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repeatMode = RepeatMode.Reverse |
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@ -51,7 +134,7 @@ fun SomeCanvas() { |
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Canvas( |
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Canvas( |
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modifier = Modifier |
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modifier = Modifier |
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.size(360.dp) |
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.size(400.dp) |
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.fillMaxSize() |
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.fillMaxSize() |
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) { |
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) { |
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drawCircle(color = Color.random(), radius = radius.value) |
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drawCircle(color = Color.random(), radius = radius.value) |
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@ -97,6 +180,23 @@ fun App() { |
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SomeCanvas() |
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SomeCanvas() |
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} |
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} |
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} |
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} |
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Div({ |
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style { |
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property("width", "100%") |
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property("display", "flex") |
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justifyContent(JustifyContent.SpaceEvenly) |
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} |
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}) { |
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Span { |
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SomeSvg() |
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} |
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Span { |
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SomeSvg() |
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} |
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Span { |
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SomeSvg() |
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} |
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} |
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} |
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} |
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fun main() { |
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fun main() { |
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