main repo

node_modules/framer-motion/dist/es/render/svg/SVGVisualElement.mjs

@@ -0,0 +1,44 @@
+import { transformProps, getDefaultValueType } from 'motion-dom';
+import { createBox } from '../../projection/geometry/models.mjs';
+import { DOMVisualElement } from '../dom/DOMVisualElement.mjs';
+import { camelToDash } from '../dom/utils/camel-to-dash.mjs';
+import { buildSVGAttrs } from './utils/build-attrs.mjs';
+import { camelCaseAttributes } from './utils/camel-case-attrs.mjs';
+import { isSVGTag } from './utils/is-svg-tag.mjs';
+import { renderSVG } from './utils/render.mjs';
+import { scrapeMotionValuesFromProps } from './utils/scrape-motion-values.mjs';
+
+class SVGVisualElement extends DOMVisualElement {
+    constructor() {
+        super(...arguments);
+        this.type = "svg";
+        this.isSVGTag = false;
+        this.measureInstanceViewportBox = createBox;
+    }
+    getBaseTargetFromProps(props, key) {
+        return props[key];
+    }
+    readValueFromInstance(instance, key) {
+        if (transformProps.has(key)) {
+            const defaultType = getDefaultValueType(key);
+            return defaultType ? defaultType.default || 0 : 0;
+        }
+        key = !camelCaseAttributes.has(key) ? camelToDash(key) : key;
+        return instance.getAttribute(key);
+    }
+    scrapeMotionValuesFromProps(props, prevProps, visualElement) {
+        return scrapeMotionValuesFromProps(props, prevProps, visualElement);
+    }
+    build(renderState, latestValues, props) {
+        buildSVGAttrs(renderState, latestValues, this.isSVGTag, props.transformTemplate, props.style);
+    }
+    renderInstance(instance, renderState, styleProp, projection) {
+        renderSVG(instance, renderState, styleProp, projection);
+    }
+    mount(instance) {
+        this.isSVGTag = isSVGTag(instance.tagName);
+        super.mount(instance);
+    }
+}
+
+export { SVGVisualElement };

node_modules/framer-motion/dist/es/render/svg/lowercase-elements.mjs

@@ -0,0 +1,33 @@
+/**
+ * We keep these listed separately as we use the lowercase tag names as part
+ * of the runtime bundle to detect SVG components
+ */
+const lowercaseSVGElements = [
+    "animate",
+    "circle",
+    "defs",
+    "desc",
+    "ellipse",
+    "g",
+    "image",
+    "line",
+    "filter",
+    "marker",
+    "mask",
+    "metadata",
+    "path",
+    "pattern",
+    "polygon",
+    "polyline",
+    "rect",
+    "stop",
+    "switch",
+    "symbol",
+    "svg",
+    "text",
+    "tspan",
+    "use",
+    "view",
+];
+
+export { lowercaseSVGElements };

node_modules/framer-motion/dist/es/render/svg/use-props.mjs

@@ -0,0 +1,25 @@
+"use client";
+import { useMemo } from 'react';
+import { copyRawValuesOnly } from '../html/use-props.mjs';
+import { buildSVGAttrs } from './utils/build-attrs.mjs';
+import { createSvgRenderState } from './utils/create-render-state.mjs';
+import { isSVGTag } from './utils/is-svg-tag.mjs';
+
+function useSVGProps(props, visualState, _isStatic, Component) {
+    const visualProps = useMemo(() => {
+        const state = createSvgRenderState();
+        buildSVGAttrs(state, visualState, isSVGTag(Component), props.transformTemplate, props.style);
+        return {
+            ...state.attrs,
+            style: { ...state.style },
+        };
+    }, [visualState]);
+    if (props.style) {
+        const rawStyles = {};
+        copyRawValuesOnly(rawStyles, props.style, props);
+        visualProps.style = { ...rawStyles, ...visualProps.style };
+    }
+    return visualProps;
+}
+
+export { useSVGProps };

node_modules/framer-motion/dist/es/render/svg/use-svg-visual-state.mjs

@@ -0,0 +1,11 @@
+"use client";
+import { makeUseVisualState } from '../../motion/utils/use-visual-state.mjs';
+import { createSvgRenderState } from './utils/create-render-state.mjs';
+import { scrapeMotionValuesFromProps } from './utils/scrape-motion-values.mjs';
+
+const useSVGVisualState = /*@__PURE__*/ makeUseVisualState({
+    scrapeMotionValuesFromProps: scrapeMotionValuesFromProps,
+    createRenderState: createSvgRenderState,
+});
+
+export { useSVGVisualState };

node_modules/framer-motion/dist/es/render/svg/utils/build-attrs.mjs

@@ -0,0 +1,57 @@
+import { buildHTMLStyles } from '../../html/utils/build-styles.mjs';
+import { buildSVGPath } from './path.mjs';
+
+/**
+ * Build SVG visual attributes, like cx and style.transform
+ */
+function buildSVGAttrs(state, { attrX, attrY, attrScale, pathLength, pathSpacing = 1, pathOffset = 0, 
+// This is object creation, which we try to avoid per-frame.
+...latest }, isSVGTag, transformTemplate, styleProp) {
+    buildHTMLStyles(state, latest, transformTemplate);
+    /**
+     * For svg tags we just want to make sure viewBox is animatable and treat all the styles
+     * as normal HTML tags.
+     */
+    if (isSVGTag) {
+        if (state.style.viewBox) {
+            state.attrs.viewBox = state.style.viewBox;
+        }
+        return;
+    }
+    state.attrs = state.style;
+    state.style = {};
+    const { attrs, style } = state;
+    /**
+     * However, we apply transforms as CSS transforms.
+     * So if we detect a transform, transformOrigin we take it from attrs and copy it into style.
+     */
+    if (attrs.transform) {
+        style.transform = attrs.transform;
+        delete attrs.transform;
+    }
+    if (style.transform || attrs.transformOrigin) {
+        style.transformOrigin = attrs.transformOrigin ?? "50% 50%";
+        delete attrs.transformOrigin;
+    }
+    if (style.transform) {
+        /**
+         * SVG's element transform-origin uses its own median as a reference.
+         * Therefore, transformBox becomes a fill-box
+         */
+        style.transformBox = styleProp?.transformBox ?? "fill-box";
+        delete attrs.transformBox;
+    }
+    // Render attrX/attrY/attrScale as attributes
+    if (attrX !== undefined)
+        attrs.x = attrX;
+    if (attrY !== undefined)
+        attrs.y = attrY;
+    if (attrScale !== undefined)
+        attrs.scale = attrScale;
+    // Build SVG path if one has been defined
+    if (pathLength !== undefined) {
+        buildSVGPath(attrs, pathLength, pathSpacing, pathOffset, false);
+    }
+}
+
+export { buildSVGAttrs };

node_modules/framer-motion/dist/es/render/svg/utils/camel-case-attrs.mjs

@@ -0,0 +1,30 @@
+/**
+ * A set of attribute names that are always read/written as camel case.
+ */
+const camelCaseAttributes = new Set([
+    "baseFrequency",
+    "diffuseConstant",
+    "kernelMatrix",
+    "kernelUnitLength",
+    "keySplines",
+    "keyTimes",
+    "limitingConeAngle",
+    "markerHeight",
+    "markerWidth",
+    "numOctaves",
+    "targetX",
+    "targetY",
+    "surfaceScale",
+    "specularConstant",
+    "specularExponent",
+    "stdDeviation",
+    "tableValues",
+    "viewBox",
+    "gradientTransform",
+    "pathLength",
+    "startOffset",
+    "textLength",
+    "lengthAdjust",
+]);
+
+export { camelCaseAttributes };

node_modules/framer-motion/dist/es/render/svg/utils/create-render-state.mjs

@@ -0,0 +1,8 @@
+import { createHtmlRenderState } from '../../html/utils/create-render-state.mjs';
+
+const createSvgRenderState = () => ({
+    ...createHtmlRenderState(),
+    attrs: {},
+});
+
+export { createSvgRenderState };

node_modules/framer-motion/dist/es/render/svg/utils/is-svg-tag.mjs

@@ -0,0 +1,3 @@
+const isSVGTag = (tag) => typeof tag === "string" && tag.toLowerCase() === "svg";
+
+export { isSVGTag };

node_modules/framer-motion/dist/es/render/svg/utils/path.mjs

@@ -0,0 +1,32 @@
+import { px } from 'motion-dom';
+
+const dashKeys = {
+    offset: "stroke-dashoffset",
+    array: "stroke-dasharray",
+};
+const camelKeys = {
+    offset: "strokeDashoffset",
+    array: "strokeDasharray",
+};
+/**
+ * Build SVG path properties. Uses the path's measured length to convert
+ * our custom pathLength, pathSpacing and pathOffset into stroke-dashoffset
+ * and stroke-dasharray attributes.
+ *
+ * This function is mutative to reduce per-frame GC.
+ */
+function buildSVGPath(attrs, length, spacing = 1, offset = 0, useDashCase = true) {
+    // Normalise path length by setting SVG attribute pathLength to 1
+    attrs.pathLength = 1;
+    // We use dash case when setting attributes directly to the DOM node and camel case
+    // when defining props on a React component.
+    const keys = useDashCase ? dashKeys : camelKeys;
+    // Build the dash offset
+    attrs[keys.offset] = px.transform(-offset);
+    // Build the dash array
+    const pathLength = px.transform(length);
+    const pathSpacing = px.transform(spacing);
+    attrs[keys.array] = `${pathLength} ${pathSpacing}`;
+}
+
+export { buildSVGPath };

node_modules/framer-motion/dist/es/render/svg/utils/render.mjs

@@ -0,0 +1,12 @@
+import { camelToDash } from '../../dom/utils/camel-to-dash.mjs';
+import { renderHTML } from '../../html/utils/render.mjs';
+import { camelCaseAttributes } from './camel-case-attrs.mjs';
+
+function renderSVG(element, renderState, _styleProp, projection) {
+    renderHTML(element, renderState, undefined, projection);
+    for (const key in renderState.attrs) {
+        element.setAttribute(!camelCaseAttributes.has(key) ? camelToDash(key) : key, renderState.attrs[key]);
+    }
+}
+
+export { renderSVG };

node_modules/framer-motion/dist/es/render/svg/utils/scrape-motion-values.mjs

@@ -0,0 +1,18 @@
+import { isMotionValue, transformPropOrder } from 'motion-dom';
+import { scrapeMotionValuesFromProps as scrapeMotionValuesFromProps$1 } from '../../html/utils/scrape-motion-values.mjs';
+
+function scrapeMotionValuesFromProps(props, prevProps, visualElement) {
+    const newValues = scrapeMotionValuesFromProps$1(props, prevProps, visualElement);
+    for (const key in props) {
+        if (isMotionValue(props[key]) ||
+            isMotionValue(prevProps[key])) {
+            const targetKey = transformPropOrder.indexOf(key) !== -1
+                ? "attr" + key.charAt(0).toUpperCase() + key.substring(1)
+                : key;
+            newValues[targetKey] = props[key];
+        }
+    }
+    return newValues;
+}
+
+export { scrapeMotionValuesFromProps };