node: updatemain

1 files changed, 0 insertions, 388 deletions

diff --git a/node_modules/svgo/plugins/applyTransforms.js b/node_modules/svgo/plugins/applyTransforms.js
deleted file mode 100644
index ae492d54..00000000
--- a/node_modules/svgo/plugins/applyTransforms.js
+++ /dev/null
@@ -1,388 +0,0 @@
-'use strict';
-
-/**
- * @typedef {import('../lib/types').PathDataItem} PathDataItem
- * @typedef {import('../lib/types').XastElement} XastElement
- */
-
-const { collectStylesheet, computeStyle } = require('../lib/style.js');
-const {
-  transformsMultiply,
-  transform2js,
-  transformArc,
-} = require('./_transforms.js');
-const { path2js } = require('./_path.js');
-const {
-  removeLeadingZero,
-  includesUrlReference,
-} = require('../lib/svgo/tools.js');
-const { referencesProps, attrsGroupsDefaults } = require('./_collections.js');
-
-/**
- * @typedef {PathDataItem[]} PathData
- * @typedef {number[]} Matrix
- */
-
-const regNumericValues = /[-+]?(\d*\.\d+|\d+\.?)(?:[eE][-+]?\d+)?/g;
-
-/**
- * Apply transformation(s) to the Path data.
- *
- * @type {import('../lib/types').Plugin<{
- *   transformPrecision: number,
- *   applyTransformsStroked: boolean,
- * }>}
- */
-const applyTransforms = (root, params) => {
-  const stylesheet = collectStylesheet(root);
-  return {
-    element: {
-      enter: (node) => {
-        if (node.attributes.d == null) {
-          return;
-        }
-
-        // stroke and stroke-width can be redefined with <use>
-        if (node.attributes.id != null) {
-          return;
-        }
-
-        // if there are no 'stroke' attr and references to other objects such as
-        // gradients or clip-path which are also subjects to transform.
-        if (
-          node.attributes.transform == null ||
-          node.attributes.transform === '' ||
-          // styles are not considered when applying transform
-          // can be fixed properly with new style engine
-          node.attributes.style != null ||
-          Object.entries(node.attributes).some(
-            ([name, value]) =>
-              referencesProps.has(name) && includesUrlReference(value),
-          )
-        ) {
-          return;
-        }
-
-        const computedStyle = computeStyle(stylesheet, node);
-        const transformStyle = computedStyle.transform;
-
-        // Transform overridden in <style> tag which is not considered
-        if (
-          transformStyle.type === 'static' &&
-          transformStyle.value !== node.attributes.transform
-        ) {
-          return;
-        }
-
-        const matrix = transformsMultiply(
-          transform2js(node.attributes.transform),
-        );
-
-        const stroke =
-          computedStyle.stroke?.type === 'static'
-            ? computedStyle.stroke.value
-            : null;
-
-        const strokeWidth =
-          computedStyle['stroke-width']?.type === 'static'
-            ? computedStyle['stroke-width'].value
-            : null;
-        const transformPrecision = params.transformPrecision;
-
-        if (
-          computedStyle.stroke?.type === 'dynamic' ||
-          computedStyle['stroke-width']?.type === 'dynamic'
-        ) {
-          return;
-        }
-
-        const scale = Number(
-          Math.sqrt(
-            matrix.data[0] * matrix.data[0] + matrix.data[1] * matrix.data[1],
-          ).toFixed(transformPrecision),
-        );
-
-        if (stroke && stroke != 'none') {
-          if (!params.applyTransformsStroked) {
-            return;
-          }
-
-          // stroke cannot be transformed with different vertical and horizontal scale or skew
-          if (
-            (matrix.data[0] !== matrix.data[3] ||
-              matrix.data[1] !== -matrix.data[2]) &&
-            (matrix.data[0] !== -matrix.data[3] ||
-              matrix.data[1] !== matrix.data[2])
-          ) {
-            return;
-          }
-
-          // apply transform to stroke-width, stroke-dashoffset and stroke-dasharray
-          if (scale !== 1) {
-            if (node.attributes['vector-effect'] !== 'non-scaling-stroke') {
-              node.attributes['stroke-width'] = (
-                strokeWidth || attrsGroupsDefaults.presentation['stroke-width']
-              )
-                .trim()
-                .replace(regNumericValues, (num) =>
-                  removeLeadingZero(Number(num) * scale),
-                );
-
-              if (node.attributes['stroke-dashoffset'] != null) {
-                node.attributes['stroke-dashoffset'] = node.attributes[
-                  'stroke-dashoffset'
-                ]
-                  .trim()
-                  .replace(regNumericValues, (num) =>
-                    removeLeadingZero(Number(num) * scale),
-                  );
-              }
-
-              if (node.attributes['stroke-dasharray'] != null) {
-                node.attributes['stroke-dasharray'] = node.attributes[
-                  'stroke-dasharray'
-                ]
-                  .trim()
-                  .replace(regNumericValues, (num) =>
-                    removeLeadingZero(Number(num) * scale),
-                  );
-              }
-            }
-          }
-        }
-
-        const pathData = path2js(node);
-        applyMatrixToPathData(pathData, matrix.data);
-
-        // remove transform attr
-        delete node.attributes.transform;
-      },
-    },
-  };
-};
-exports.applyTransforms = applyTransforms;
-
-/**
- * @type {(matrix: Matrix, x: number, y: number) => [number, number]}
- */
-const transformAbsolutePoint = (matrix, x, y) => {
-  const newX = matrix[0] * x + matrix[2] * y + matrix[4];
-  const newY = matrix[1] * x + matrix[3] * y + matrix[5];
-  return [newX, newY];
-};
-
-/**
- * @type {(matrix: Matrix, x: number, y: number) => [number, number]}
- */
-const transformRelativePoint = (matrix, x, y) => {
-  const newX = matrix[0] * x + matrix[2] * y;
-  const newY = matrix[1] * x + matrix[3] * y;
-  return [newX, newY];
-};
-
-/**
- * @type {(pathData: PathData, matrix: Matrix) => void}
- */
-const applyMatrixToPathData = (pathData, matrix) => {
-  /**
-   * @type {[number, number]}
-   */
-  const start = [0, 0];
-  /**
-   * @type {[number, number]}
-   */
-  const cursor = [0, 0];
-
-  for (const pathItem of pathData) {
-    let { command, args } = pathItem;
-
-    // moveto (x y)
-    if (command === 'M') {
-      cursor[0] = args[0];
-      cursor[1] = args[1];
-      start[0] = cursor[0];
-      start[1] = cursor[1];
-      const [x, y] = transformAbsolutePoint(matrix, args[0], args[1]);
-      args[0] = x;
-      args[1] = y;
-    }
-    if (command === 'm') {
-      cursor[0] += args[0];
-      cursor[1] += args[1];
-      start[0] = cursor[0];
-      start[1] = cursor[1];
-      const [x, y] = transformRelativePoint(matrix, args[0], args[1]);
-      args[0] = x;
-      args[1] = y;
-    }
-
-    // horizontal lineto (x)
-    // convert to lineto to handle two-dimentional transforms
-    if (command === 'H') {
-      command = 'L';
-      args = [args[0], cursor[1]];
-    }
-    if (command === 'h') {
-      command = 'l';
-      args = [args[0], 0];
-    }
-
-    // vertical lineto (y)
-    // convert to lineto to handle two-dimentional transforms
-    if (command === 'V') {
-      command = 'L';
-      args = [cursor[0], args[0]];
-    }
-    if (command === 'v') {
-      command = 'l';
-      args = [0, args[0]];
-    }
-
-    // lineto (x y)
-    if (command === 'L') {
-      cursor[0] = args[0];
-      cursor[1] = args[1];
-      const [x, y] = transformAbsolutePoint(matrix, args[0], args[1]);
-      args[0] = x;
-      args[1] = y;
-    }
-    if (command === 'l') {
-      cursor[0] += args[0];
-      cursor[1] += args[1];
-      const [x, y] = transformRelativePoint(matrix, args[0], args[1]);
-      args[0] = x;
-      args[1] = y;
-    }
-
-    // curveto (x1 y1 x2 y2 x y)
-    if (command === 'C') {
-      cursor[0] = args[4];
-      cursor[1] = args[5];
-      const [x1, y1] = transformAbsolutePoint(matrix, args[0], args[1]);
-      const [x2, y2] = transformAbsolutePoint(matrix, args[2], args[3]);
-      const [x, y] = transformAbsolutePoint(matrix, args[4], args[5]);
-      args[0] = x1;
-      args[1] = y1;
-      args[2] = x2;
-      args[3] = y2;
-      args[4] = x;
-      args[5] = y;
-    }
-    if (command === 'c') {
-      cursor[0] += args[4];
-      cursor[1] += args[5];
-      const [x1, y1] = transformRelativePoint(matrix, args[0], args[1]);
-      const [x2, y2] = transformRelativePoint(matrix, args[2], args[3]);
-      const [x, y] = transformRelativePoint(matrix, args[4], args[5]);
-      args[0] = x1;
-      args[1] = y1;
-      args[2] = x2;
-      args[3] = y2;
-      args[4] = x;
-      args[5] = y;
-    }
-
-    // smooth curveto (x2 y2 x y)
-    if (command === 'S') {
-      cursor[0] = args[2];
-      cursor[1] = args[3];
-      const [x2, y2] = transformAbsolutePoint(matrix, args[0], args[1]);
-      const [x, y] = transformAbsolutePoint(matrix, args[2], args[3]);
-      args[0] = x2;
-      args[1] = y2;
-      args[2] = x;
-      args[3] = y;
-    }
-    if (command === 's') {
-      cursor[0] += args[2];
-      cursor[1] += args[3];
-      const [x2, y2] = transformRelativePoint(matrix, args[0], args[1]);
-      const [x, y] = transformRelativePoint(matrix, args[2], args[3]);
-      args[0] = x2;
-      args[1] = y2;
-      args[2] = x;
-      args[3] = y;
-    }
-
-    // quadratic Bézier curveto (x1 y1 x y)
-    if (command === 'Q') {
-      cursor[0] = args[2];
-      cursor[1] = args[3];
-      const [x1, y1] = transformAbsolutePoint(matrix, args[0], args[1]);
-      const [x, y] = transformAbsolutePoint(matrix, args[2], args[3]);
-      args[0] = x1;
-      args[1] = y1;
-      args[2] = x;
-      args[3] = y;
-    }
-    if (command === 'q') {
-      cursor[0] += args[2];
-      cursor[1] += args[3];
-      const [x1, y1] = transformRelativePoint(matrix, args[0], args[1]);
-      const [x, y] = transformRelativePoint(matrix, args[2], args[3]);
-      args[0] = x1;
-      args[1] = y1;
-      args[2] = x;
-      args[3] = y;
-    }
-
-    // smooth quadratic Bézier curveto (x y)
-    if (command === 'T') {
-      cursor[0] = args[0];
-      cursor[1] = args[1];
-      const [x, y] = transformAbsolutePoint(matrix, args[0], args[1]);
-      args[0] = x;
-      args[1] = y;
-    }
-    if (command === 't') {
-      cursor[0] += args[0];
-      cursor[1] += args[1];
-      const [x, y] = transformRelativePoint(matrix, args[0], args[1]);
-      args[0] = x;
-      args[1] = y;
-    }
-
-    // elliptical arc (rx ry x-axis-rotation large-arc-flag sweep-flag x y)
-    if (command === 'A') {
-      transformArc(cursor, args, matrix);
-      cursor[0] = args[5];
-      cursor[1] = args[6];
-      // reduce number of digits in rotation angle
-      if (Math.abs(args[2]) > 80) {
-        const a = args[0];
-        const rotation = args[2];
-        args[0] = args[1];
-        args[1] = a;
-        args[2] = rotation + (rotation > 0 ? -90 : 90);
-      }
-      const [x, y] = transformAbsolutePoint(matrix, args[5], args[6]);
-      args[5] = x;
-      args[6] = y;
-    }
-    if (command === 'a') {
-      transformArc([0, 0], args, matrix);
-      cursor[0] += args[5];
-      cursor[1] += args[6];
-      // reduce number of digits in rotation angle
-      if (Math.abs(args[2]) > 80) {
-        const a = args[0];
-        const rotation = args[2];
-        args[0] = args[1];
-        args[1] = a;
-        args[2] = rotation + (rotation > 0 ? -90 : 90);
-      }
-      const [x, y] = transformRelativePoint(matrix, args[5], args[6]);
-      args[5] = x;
-      args[6] = y;
-    }
-
-    // closepath
-    if (command === 'z' || command === 'Z') {
-      cursor[0] = start[0];
-      cursor[1] = start[1];
-    }
-
-    pathItem.command = command;
-    pathItem.args = args;
-  }
-};