From 7818cb4a2dfa8a3fc355e02d78daeb0e143d0700 Mon Sep 17 00:00:00 2001
From: Sascha Zarhuber <sascha.zarhuber@gmail.com>
Date: Thu, 4 Apr 2019 20:02:24 +0200
Subject: [PATCH] feat(react-sketchapp): added types for Svg

---
 types/react-sketchapp/index.d.ts              |  48 +-
 .../lib/components/Svg/Circle.d.ts            |  11 +
 .../lib/components/Svg/ClipPath.d.ts          |   8 +
 .../lib/components/Svg/Defs.d.ts              |   7 +
 .../lib/components/Svg/Ellipse.d.ts           |  12 +
 .../react-sketchapp/lib/components/Svg/G.d.ts |   7 +
 .../lib/components/Svg/Image.d.ts             |  15 +
 .../lib/components/Svg/Line.d.ts              |   0
 .../lib/components/Svg/LinearGradient.d.ts    |   0
 .../lib/components/Svg/Mask.d.ts              |   0
 .../lib/components/Svg/Path.d.ts              |   0
 .../lib/components/Svg/Pattern.d.ts           |   0
 .../lib/components/Svg/Polygon.d.ts           |   0
 .../lib/components/Svg/Polyline.d.ts          |   0
 .../lib/components/Svg/RadialGradient.d.ts    |   0
 .../lib/components/Svg/Rect.d.ts              |   0
 .../lib/components/Svg/Svg.d.ts               |   0
 .../lib/components/Svg/Symbol.d.ts            |   0
 .../lib/components/Svg/TSpan.d.ts             |   0
 .../lib/components/Svg/Text.d.ts              |   0
 .../lib/components/Svg/TextPath.d.ts          |   0
 .../lib/components/Svg/Use.d.ts               |   0
 .../lib/components/Svg/props.d.ts             | 494 ++++++++++++++++++
 23 files changed, 596 insertions(+), 6 deletions(-)
 create mode 100644 types/react-sketchapp/lib/components/Svg/Circle.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/ClipPath.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Defs.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Ellipse.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/G.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Image.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Line.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/LinearGradient.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Mask.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Path.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Pattern.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Polygon.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Polyline.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/RadialGradient.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Rect.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Svg.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Symbol.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/TSpan.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Text.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/TextPath.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/Use.d.ts
 create mode 100644 types/react-sketchapp/lib/components/Svg/props.d.ts

diff --git a/types/react-sketchapp/index.d.ts b/types/react-sketchapp/index.d.ts
index 096a6c6da3..ae5fa357c2 100644
--- a/types/react-sketchapp/index.d.ts
+++ b/types/react-sketchapp/index.d.ts
@@ -1,4 +1,4 @@
-// Type definitions for react-sketchapp 0.13
+// Type definitions for react-sketchapp 0.14
 // Project: https://github.com/airbnb/react-sketchapp
 // Definitions by: Rico Kahler <https://github.com/ricokahler>
 //                 DomiR <https://github.com/DomiR>
@@ -8,6 +8,8 @@
 
 import * as React from 'react';
 
+import { CircleProps } from './lib/components/Svg/Circle';
+
 declare global {
     const context: SketchContext;
 }
@@ -243,7 +245,7 @@ export class Text extends React.Component<TextProps, any> {}
 // View
 export interface ViewProps {
     name?: string;
-    children?: any;
+    children?: React.ReactChild[];
     style?: Style | StyleReference;
 }
 /** View primitives */
@@ -256,7 +258,7 @@ export const StyleSheet: {
      * Create an optimized `StyleSheet` reference from a style object.
      */
     create: <T extends { [key: string]: Style | TextStyle }>(
-        t: T
+        t: T,
     ) => { [P in keyof T]: StyleReference };
     /**
      * Flatten an array of style objects into one aggregated object, or look up the definition for a
@@ -267,7 +269,7 @@ export const StyleSheet: {
             | Array<Style | TextStyle | StyleReference>
             | StyleReference
             | undefined
-            | Style
+            | Style,
     ) => Style | TextStyle; // returns the expanded style or expanded style reference which conforms
     // to the `Style | TextStyle` interface
     /**
@@ -286,7 +288,7 @@ export const TextStyles: {
      */
     create: (
         options: { context: SketchContext; clearExistingStyles?: boolean },
-        styles: { [key: string]: TextStyle }
+        styles: { [key: string]: TextStyle },
     ) => any;
     /**
      * Find a stored native Sketch style object for a given JavaScript style object. You probably
@@ -316,7 +318,7 @@ export const TextStyles: {
  */
 export function makeSymbol<P>(
     node: React.ComponentClass<P> | ((props: P) => JSX.Element),
-    name?: string
+    name?: string,
 ): React.ComponentClass<P & { overrides?: { [key: string]: any } }>;
 
 /**
@@ -329,3 +331,37 @@ export const Platform: {
     Version: 1;
     select: (obj: any) => any;
 };
+
+// Svg, similar to https://github.com/react-native-community/react-native-svg
+export interface SvgProps extends ViewProps {
+    className?: string;
+    opacity?: string | number;
+    width?: string | number;
+    height?: string | number;
+    // more detail https://svgwg.org/svg2-draft/coords.html#ViewBoxAttribute
+    viewBox?: string;
+    preserveAspectRatio?: string;
+}
+
+export class Svg extends React.Component<SvgProps> {
+    static Circle: React.ComponentClass<CircleProps>;
+    static ClipPath: JSX.Element;
+    static Defs: JSX.Element;
+    static Ellipse: JSX.Element;
+    static G: JSX.Element;
+    static Image: JSX.Element;
+    static Line: JSX.Element;
+    static LinearGradient: JSX.Element;
+    static Path: JSX.Element;
+    static Pattern: JSX.Element;
+    static Polygon: JSX.Element;
+    static Polyline: JSX.Element;
+    static RadialGradient: JSX.Element;
+    static Rect: JSX.Element;
+    static Stop: JSX.Element;
+    static Symbol: JSX.Element;
+    static Text: JSX.Element;
+    static TextPath: JSX.Element;
+    static TSpan: JSX.Element;
+    static Use: JSX.Element;
+}
diff --git a/types/react-sketchapp/lib/components/Svg/Circle.d.ts b/types/react-sketchapp/lib/components/Svg/Circle.d.ts
new file mode 100644
index 0000000000..b085967ba7
--- /dev/null
+++ b/types/react-sketchapp/lib/components/Svg/Circle.d.ts
@@ -0,0 +1,11 @@
+import React from 'react';
+
+import { PathProps, NumberProp } from './props';
+
+export interface CircleProps extends PathProps {
+  cx: NumberProp;
+  cy: NumberProp;
+  r: NumberProp;
+}
+
+export default class Circle extends React.Component<CircleProps> {}
diff --git a/types/react-sketchapp/lib/components/Svg/ClipPath.d.ts b/types/react-sketchapp/lib/components/Svg/ClipPath.d.ts
new file mode 100644
index 0000000000..2459fc84ae
--- /dev/null
+++ b/types/react-sketchapp/lib/components/Svg/ClipPath.d.ts
@@ -0,0 +1,8 @@
+import React from 'react';
+
+export interface ClipPathProps {
+  id: string;
+  children?: React.ReactChild[];
+}
+
+export default class ClipPath extends React.Component<ClipPathProps> {}
diff --git a/types/react-sketchapp/lib/components/Svg/Defs.d.ts b/types/react-sketchapp/lib/components/Svg/Defs.d.ts
new file mode 100644
index 0000000000..fe80fb7dc3
--- /dev/null
+++ b/types/react-sketchapp/lib/components/Svg/Defs.d.ts
@@ -0,0 +1,7 @@
+import React from 'react';
+
+export interface DefsProps {
+  children: React.ReactChild[];
+}
+
+export default class Defs extends React.Component {}
diff --git a/types/react-sketchapp/lib/components/Svg/Ellipse.d.ts b/types/react-sketchapp/lib/components/Svg/Ellipse.d.ts
new file mode 100644
index 0000000000..ec2559296f
--- /dev/null
+++ b/types/react-sketchapp/lib/components/Svg/Ellipse.d.ts
@@ -0,0 +1,12 @@
+import React from 'react';
+
+import { PathProps, NumberProp } from './props';
+
+export interface EllipseProps extends PathProps {
+  cx: NumberProp;
+  cy: NumberProp;
+  rx: NumberProp;
+  ry: NumberProp;
+}
+
+export default class Ellipse extends React.Component<EllipseProps> {}
diff --git a/types/react-sketchapp/lib/components/Svg/G.d.ts b/types/react-sketchapp/lib/components/Svg/G.d.ts
new file mode 100644
index 0000000000..803bc8249e
--- /dev/null
+++ b/types/react-sketchapp/lib/components/Svg/G.d.ts
@@ -0,0 +1,7 @@
+import React from 'react';
+
+import { PathProps, FontProps } from './props';
+
+export interface GProps extends PathProps, FontProps {}
+
+export default class G extends React.Component<GProps> {}
diff --git a/types/react-sketchapp/lib/components/Svg/Image.d.ts b/types/react-sketchapp/lib/components/Svg/Image.d.ts
new file mode 100644
index 0000000000..80580214da
--- /dev/null
+++ b/types/react-sketchapp/lib/components/Svg/Image.d.ts
@@ -0,0 +1,15 @@
+import React from 'react';
+
+import { NumberProp } from './props';
+
+export interface ImageProps {
+  x?: NumberProp;
+  y?: NumberProp;
+  width: NumberProp;
+  height: NumberProp;
+  href: string;
+  preserveAspectRatio?: string;
+  children?: React.ReactChild[];
+}
+
+export default class Image extends React.Component<ImageProps> {}
diff --git a/types/react-sketchapp/lib/components/Svg/Line.d.ts b/types/react-sketchapp/lib/components/Svg/Line.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/LinearGradient.d.ts b/types/react-sketchapp/lib/components/Svg/LinearGradient.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/Mask.d.ts b/types/react-sketchapp/lib/components/Svg/Mask.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/Path.d.ts b/types/react-sketchapp/lib/components/Svg/Path.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/Pattern.d.ts b/types/react-sketchapp/lib/components/Svg/Pattern.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/Polygon.d.ts b/types/react-sketchapp/lib/components/Svg/Polygon.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/Polyline.d.ts b/types/react-sketchapp/lib/components/Svg/Polyline.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/RadialGradient.d.ts b/types/react-sketchapp/lib/components/Svg/RadialGradient.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/Rect.d.ts b/types/react-sketchapp/lib/components/Svg/Rect.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/Svg.d.ts b/types/react-sketchapp/lib/components/Svg/Svg.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/Symbol.d.ts b/types/react-sketchapp/lib/components/Svg/Symbol.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/TSpan.d.ts b/types/react-sketchapp/lib/components/Svg/TSpan.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/Text.d.ts b/types/react-sketchapp/lib/components/Svg/Text.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/TextPath.d.ts b/types/react-sketchapp/lib/components/Svg/TextPath.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/Use.d.ts b/types/react-sketchapp/lib/components/Svg/Use.d.ts
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/types/react-sketchapp/lib/components/Svg/props.d.ts b/types/react-sketchapp/lib/components/Svg/props.d.ts
new file mode 100644
index 0000000000..d0bd1b7389
--- /dev/null
+++ b/types/react-sketchapp/lib/components/Svg/props.d.ts
@@ -0,0 +1,494 @@
+export type NumberProp = string | number;
+export type NumberArrayProp = [NumberProp] | NumberProp;
+
+export interface FillProps {
+  fill?: string;
+  fillOpacity?: NumberProp;
+  fillRule?: 'evenodd' | 'nonzero';
+}
+
+export interface ClipProps {
+  clipRule?: 'evenodd' | 'nonzero';
+  clipPath?: string;
+}
+
+export interface DefinationProps {
+  name?: string;
+}
+
+export interface StrokeProps {
+  stroke?: string;
+  strokeWidth?: NumberProp;
+  strokeOpacity?: NumberProp;
+  strokeDasharray?: NumberArrayProp;
+  strokeDashoffset?: NumberProp;
+  strokeLinecap?: 'butt' | 'square' | 'round';
+  strokeLinejoin?: 'miter' | 'bevel' | 'round';
+  strokeMiterlimit?: NumberProp;
+}
+
+export interface TransformProps {
+  scale?: NumberProp;
+  scaleX?: NumberProp;
+  scaleY?: NumberProp;
+  rotate?: NumberProp;
+  rotation?: NumberProp;
+  translate?: NumberProp;
+  translateX?: NumberProp;
+  translateY?: NumberProp;
+  x?: NumberProp;
+  y?: NumberProp;
+  origin?: NumberProp;
+  originX?: NumberProp;
+  originY?: NumberProp;
+  skew?: NumberProp;
+  skewX?: NumberProp;
+  skewY?: NumberProp;
+  transform?: object | string;
+}
+
+export interface PathProps
+  extends FillProps,
+    StrokeProps,
+    ClipProps,
+    TransformProps,
+    DefinationProps {}
+
+// normal | italic | oblique | inherit
+// https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/font-style
+export type FontStyle = 'normal' | 'italic' | 'oblique';
+
+// normal | small-caps | inherit
+// https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/font-variant
+export type FontVariant = 'normal' | 'small-caps';
+
+// normal | bold | bolder | lighter | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900
+// https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/font-weight
+export type FontWeight =
+  | 'normal'
+  | 'bold'
+  | 'bolder'
+  | 'lighter'
+  | '100'
+  | '200'
+  | '300'
+  | '400'
+  | '500'
+  | '600'
+  | '700'
+  | '800'
+  | '900';
+
+// normal | wider | narrower | ultra-condensed | extra-condensed |
+// condensed | semi-condensed | semi-expanded | expanded | extra-expanded | ultra-expanded | inherit
+// https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/font-stretch
+export type FontStretch =
+  | 'normal'
+  | 'wider'
+  | 'narrower'
+  | 'ultra-condensed'
+  | 'extra-condensed'
+  | 'condensed'
+  | 'semi-condensed'
+  | 'semi-expanded'
+  | 'expanded'
+  | 'extra-expanded'
+  | 'ultra-expanded';
+
+// <absolute-size> | <relative-size> | <length> | <percentage> | inherit
+// https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/font-size
+export type fontSize = NumberProp;
+
+// [[<family-name> | <generic-family>],]* [<family-name> | <generic-family>] | inherit
+// https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/font-family
+export type FontFamily = string;
+
+/*
+    font syntax [ [ <'font-style'> || <font-variant-css21> ||
+    <'font-weight'> || <'font-stretch'> ]? <'font-size'> [ / <'line-height'> ]? <'font-family'> ] |
+    caption | icon | menu | message-box | small-caption | status-bar
+    where <font-variant-css21> = [ normal | small-caps ]
+
+    Shorthand property for setting ‘font-style’, ‘font-variant’,
+    ‘font-weight’, ‘font-size’, ‘line-height’ and ‘font-family’.
+
+    The ‘line-height’ property has no effect on text layout in SVG.
+
+    Note: for the purposes of processing the ‘font’ property in SVG,
+    'line-height' is assumed to be equal the value for property ‘font-size’
+
+    https://www.w3.org/TR/SVG11/text.html#FontProperty
+    https://developer.mozilla.org/en-US/docs/Web/CSS/font
+    https://drafts.csswg.org/css-fonts-3/#font-prop
+    https://www.w3.org/TR/CSS2/fonts.html#font-shorthand
+    https://www.w3.org/TR/CSS1/#font
+*/
+export type Font = object;
+
+// start | middle | end | inherit
+// https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/text-anchor
+export type TextAnchor = 'start' | 'middle' | 'end';
+
+// none | underline | overline | line-through | blink | inherit
+// https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/text-decoration
+export type TextDecoration =
+  | 'none'
+  | 'underline'
+  | 'overline'
+  | 'line-through'
+  | 'blink';
+
+// normal | <length> | inherit
+// https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/letter-spacing
+export type LetterSpacing = NumberProp;
+
+// normal | <length> | inherit
+// https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/word-spacing
+export type WordSpacing = NumberProp;
+
+// auto | <length> | inherit
+// https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/kerning
+export type Kerning = NumberProp;
+
+/*
+Name: font-variant-ligatures
+Value: normal | none | [ <common-lig-values> || <discretionary-lig-values> ||
+  <historical-lig-values> || <contextual-alt-values> ]
+    Initial: normal
+    Applies to: all elements
+    Inherited: yes
+    Percentages: N/A
+    Media: visual
+    Computed value: as specified
+    Animatable: no
+
+ Ligatures and contextual forms are ways of combining glyphs to produce more harmonized forms.
+
+ <common-lig-values>        = [ common-ligatures | no-common-ligatures ]
+ <discretionary-lig-values> = [ discretionary-ligatures | no-discretionary-ligatures ]
+ <historical-lig-values>    = [ historical-ligatures | no-historical-ligatures ]
+ <contextual-alt-values>    = [ contextual | no-contextual ]
+
+ https://developer.mozilla.org/en/docs/Web/CSS/font-variant-ligatures
+ https://www.w3.org/TR/css-fonts-3/#font-variant-ligatures-prop
+*/
+export type FontVariantLigatures = 'normal' | 'none';
+
+export interface FontProps {
+  fontStyle?: FontStyle;
+  fontVariant?: FontVariant;
+  fontWeight?: FontWeight;
+  fontStretch?: FontStretch;
+  fontSize?: fontSize;
+  fontFamily?: FontFamily;
+  textAnchor?: TextAnchor;
+  textDecoration?: TextDecoration;
+  letterSpacing?: LetterSpacing;
+  wordSpacing?: WordSpacing;
+  kerning?: Kerning;
+  fontVariantLigatures?: FontVariantLigatures;
+  font?: Font;
+}
+
+/*
+ Name Value Initial value Animatable
+ lengthAdjust spacing | spacingAndGlyphs spacing yes
+ https://svgwg.org/svg2-draft/text.html#TextElementLengthAdjustAttribute
+ https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/lengthAdjust
+ */
+export type LengthAdjust = 'spacing' | 'spacingAndGlyphs';
+
+/*
+ Name Value Initial value Animatable
+ textLength <length> | <percentage> | <number> See below yes
+ https://svgwg.org/svg2-draft/text.html#TextElementTextLengthAttribute
+ https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/textLength
+*/
+export type TextLength = NumberProp;
+
+/*
+ 2.2. Transverse Box Alignment: the vertical-align property
+
+ Name: vertical-align
+ Value: <‘baseline-shift’> || <‘alignment-baseline’>
+ Initial: baseline
+ Applies to: inline-level boxes
+ Inherited: no
+ Percentages: N/A
+ Media: visual
+ Computed value: as specified
+ Canonical order: per grammar
+ Animation type: discrete
+ This shorthand property specifies how an inline-level box is aligned within the line.
+ Values are the same as for its longhand properties, see below.
+
+ Authors should use this property (vertical-align) instead of its longhands.
+
+ https://www.w3.org/TR/css-inline-3/#transverse-alignment
+ https://drafts.csswg.org/css-inline/#propdef-vertical-align
+ */
+export type VerticalAlign = NumberProp;
+
+/*
+ Name: alignment-baseline
+
+ 1.1 Value: auto | baseline | before-edge | text-before-edge | middle | central |
+ after-edge | text-after-edge | ideographic | alphabetic | hanging | mathematical | inherit
+ 2.0 Value: baseline | text-bottom | alphabetic | ideographic | middle | central |
+ mathematical | text-top | bottom | center | top
+ Initial: baseline
+ Applies to: inline-level boxes, flex items, grid items, table cells
+ Inherited: no
+ Percentages: N/A
+ Media: visual
+ Computed value: as specified
+ Canonical order: per grammar
+ Animation type: discrete
+ https://drafts.csswg.org/css-inline/#propdef-alignment-baseline
+ https://www.w3.org/TR/SVG11/text.html#AlignmentBaselineProperty
+ https://svgwg.org/svg2-draft/text.html#AlignmentBaselineProperty
+ https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/alignment-baseline
+*/
+export type AlignmentBaseline =
+  | 'baseline'
+  | 'text-bottom'
+  | 'alphabetic'
+  | 'ideographic'
+  | 'middle'
+  | 'central'
+  | 'mathematical'
+  | 'text-top'
+  | 'bottom'
+  | 'center'
+  | 'top'
+  | 'text-before-edge'
+  | 'text-after-edge'
+  | 'before-edge'
+  | 'after-edge'
+  | 'hanging';
+
+/*
+ 2.2.2. Alignment Shift: baseline-shift longhand
+
+ Name: baseline-shift
+ Value: <length> | <percentage> | sub | super
+ Initial: 0
+ Applies to: inline-level boxes
+ Inherited: no
+ Percentages: refer to the used value of line-height
+ Media: visual
+ Computed value: absolute length, percentage, or keyword specified
+ Animation type: discrete
+
+ This property specifies by how much the box is shifted up from its alignment point.
+ It does not apply when alignment-baseline is top or bottom.
+
+ https://www.w3.org/TR/css-inline-3/#propdef-baseline-shift
+*/
+export type BaselineShift =
+  | 'sub'
+  | 'super'
+  | 'baseline'
+  | [NumberProp]
+  | NumberProp;
+
+/*
+ 6.12. Low-level font feature settings control: the font-feature-settings property
+
+ Name: font-feature-settings
+ Value: normal | <feature-tag-value> #
+ Initial: normal
+ Applies to: all elements
+ Inherited: yes
+ Percentages: N/A
+ Media: visual
+ Computed value: as specified
+ Animatable: no
+
+    This property provides low-level control over OpenType font features.
+
+    It is intended as a way of providing access to font features
+    that are not widely used but are needed for a particular use case.
+
+    Authors should generally use ‘font-variant’ and its related subproperties
+    whenever possible and only use this property for special cases where its use
+    is the only way of accessing a particular infrequently used font feature.
+
+    enable small caps and use second swash alternate
+    font-feature-settings: "smcp", "swsh" 2;
+    A value of ‘normal’ means that no change in glyph selection or positioning
+    occurs due to this property.
+
+    Feature tag values have the following syntax:
+
+    <feature-tag-value> = <string> [ <integer> | on | off ]?
+    The <string> is a case-sensitive OpenType feature tag. As specified in the
+    OpenType specification, feature tags contain four ASCII characters.
+
+    Tag strings longer or shorter than four characters,
+    or containing characters outside the U+20–7E codepoint range are invalid.
+
+    Feature tags need only match a feature tag defined in the font,
+    so they are not limited to explicitly registered OpenType features.
+
+    Fonts defining custom feature tags should follow the tag name rules
+    defined in the OpenType specification [OPENTYPE-FEATURES].
+
+    Feature tags not present in the font are ignored;
+    a user agent must not attempt to synthesize fallback behavior based on these feature tags.
+
+    The one exception is that user agents may synthetically support the kern feature with fonts
+    that contain kerning data in the form of a ‘kern’ table but lack kern feature
+    support in the ‘GPOS’ table.
+
+    In general, authors should use the ‘font-kerning’ property to explicitly
+    enable or disable kerning
+    since this property always affects fonts with either type of kerning data.
+
+    If present, a value indicates an index used for glyph selection.
+
+    An <integer> value must be 0 or greater.
+
+    A value of 0 indicates that the feature is disabled.
+
+    For boolean features, a value of 1 enables the feature.
+
+    For non-boolean features, a value of 1 or greater enables the
+    feature and indicates the feature selection index.
+
+    A value of ‘on’ is synonymous with 1 and ‘off’ is synonymous with 0.
+
+    If the value is omitted, a value of 1 is assumed.
+
+    font-feature-settings: "dlig" 1;       /* dlig=1 enable discretionary ligatures * /
+    font-feature-settings: "smcp" on;      /* smcp=1 enable small caps * /
+    font-feature-settings: 'c2sc';         /* c2sc=1 enable caps to small caps * /
+    font-feature-settings: "liga" off;     /* liga=0 no common ligatures * /
+    font-feature-settings: "tnum", 'hist'; /* tnum=1, hist=1 enable tabular numbers
+                                              and historical forms * /
+    font-feature-settings: "tnum" "hist";  /* invalid, need a comma-delimited list * /
+    font-feature-settings: "silly" off;    /* invalid, tag too long * /
+    font-feature-settings: "PKRN";         /* PKRN=1 enable custom feature * /
+    font-feature-settings: dlig;           /* invalid, tag must be a string * /
+
+    When values greater than the range supported by the font are specified,
+    the behavior is explicitly undefined.
+
+    For boolean features, in general these will enable the feature.
+
+    For non-boolean features, out of range values will in general be equivalent to a 0 value.
+
+    However, in both cases the exact behavior will depend upon the way the font is designed
+    (specifically, which type of lookup is used to define the feature).
+
+    Although specifically defined for OpenType feature tags,
+    feature tags for other modern font formats that support font features
+    may be added in the future.
+
+    Where possible, features defined for other font formats
+    should attempt to follow the pattern of registered OpenType tags.
+
+    The Japanese text below will be rendered with half-width kana characters:
+
+    body { font-feature-settings: "hwid"; /* Half-width OpenType feature * / }
+
+    <p>毎日カレー食べてるのに、飽きない</p>
+
+    https://drafts.csswg.org/css-fonts-3/#propdef-font-feature-settings
+    https://developer.mozilla.org/en/docs/Web/CSS/font-feature-settings
+*/
+export type FontFeatureSettings = string;
+
+export interface TextSpecificProps extends PathProps, FontProps {
+  alignmentBaseline?: AlignmentBaseline;
+  baselineShift?: BaselineShift;
+  verticalAlign?: VerticalAlign;
+  lengthAdjust?: LengthAdjust;
+  textLength?: TextLength;
+  fontData?: object;
+  fontFeatureSettings?: FontFeatureSettings;
+}
+
+// https://svgwg.org/svg2-draft/text.html#TSpanAttributes
+export interface TextProps extends TextSpecificProps {
+  dx?: NumberArrayProp;
+  dy?: NumberArrayProp;
+}
+
+/*
+ Name
+ side
+ Value
+ left | right
+ initial value
+ left
+ Animatable
+ yes
+ https://svgwg.org/svg2-draft/text.html#TextPathElementSideAttribute
+*/
+export type Side = 'left' | 'right';
+
+/*
+ Name
+ startOffset
+ Value
+ <length> | <percentage> | <number>
+ initial value
+ 0
+ Animatable
+ yes
+ https://svgwg.org/svg2-draft/text.html#TextPathElementStartOffsetAttribute
+ https://developer.mozilla.org/en/docs/Web/SVG/Element/textPath
+ */
+export type StartOffset = NumberProp;
+
+/*
+ Name
+ method
+ Value
+ align | stretch
+ initial value
+ align
+ Animatable
+ yes
+ https://svgwg.org/svg2-draft/text.html#TextPathElementMethodAttribute
+ https://developer.mozilla.org/en/docs/Web/SVG/Element/textPath
+ */
+export type Method = 'align' | 'stretch';
+
+/*
+ Name
+ spacing
+ Value
+ auto | exact
+ initial value
+ exact
+ Animatable
+ yes
+ https://svgwg.org/svg2-draft/text.html#TextPathElementSpacingAttribute
+ https://developer.mozilla.org/en/docs/Web/SVG/Element/textPath
+ */
+export type Spacing = 'auto' | 'exact';
+
+/*
+ Name
+ mid-line
+ Value
+ sharp | smooth
+ initial value
+ smooth
+ Animatable
+ yes
+ */
+export type MidLine = 'sharp' | 'smooth';
+
+// https://svgwg.org/svg2-draft/text.html#TextPathAttributes
+// https://developer.mozilla.org/en/docs/Web/SVG/Element/textPath
+export interface TextPathProps extends TextSpecificProps {
+  href: string;
+  startOffset?: StartOffset;
+  method?: Method;
+  spacing?: Spacing;
+  side?: Side;
+  midLine?: MidLine;
+}