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Fix htmlShadow function to handle multiple shadow effects #245

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Merged
bernaferrari merged 1 commit into from
Jan 3, 2026
Merged

Fix htmlShadow function to handle multiple shadow effects #245

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45 changes: 25 additions & 20 deletions packages/backend/src/html/builderImpl/htmlShadow.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -16,29 +16,34 @@ export const htmlShadow = (node: BlendMixin): string => {
);
// simple shadow from tailwind
if (shadowEffects.length > 0) {
const shadow = shadowEffects[0];
let x = 0;
let y = 0;
let blur = 0;
let spread = "";
let inner = "";
let color = "";
const shadows: string[] = [];

if (shadow.type === "DROP_SHADOW" || shadow.type === "INNER_SHADOW") {
x = shadow.offset.x;
y = shadow.offset.y;
blur = shadow.radius;
spread = shadow.spread ? `${shadow.spread}px ` : "";
inner = shadow.type === "INNER_SHADOW" ? " inset" : "";
color = htmlColor(shadow.color, shadow.color.a);
} else if (shadow.type === "LAYER_BLUR") {
x = shadow.radius;
y = shadow.radius;
blur = shadow.radius;
}
shadowEffects.forEach((shadow) => {
let x = 0;
let y = 0;
let blur = 0;
let spread = "";
let inner = "";
let color = "";

if (shadow.type === "DROP_SHADOW" || shadow.type === "INNER_SHADOW") {
x = shadow.offset.x;
y = shadow.offset.y;
blur = shadow.radius;
spread = shadow.spread ? `${shadow.spread}px ` : "";
inner = shadow.type === "INNER_SHADOW" ? " inset" : "";
color = htmlColor(shadow.color, shadow.color.a);
} else if (shadow.type === "LAYER_BLUR") {
x = shadow.radius;
y = shadow.radius;
blur = shadow.radius;
}

shadows.push(`${x}px ${y}px ${blur}px ${spread}${color}${inner}`);
});

// Return box-shadow in the desired format
return `${x}px ${y}px ${blur}px ${spread}${color}${inner}`;
return shadows.join(", ");
}
}
return "";
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