@ngbracket/ngx-layout
Version:
ngbracket/ngx-layout =======
187 lines • 24.1 kB
JavaScript
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import { isPlatformBrowser, isPlatformServer } from '@angular/common';
import { Inject, Injectable, PLATFORM_ID } from '@angular/core';
import { applyCssPrefixes } from '@ngbracket/ngx-layout/_private-utils';
import { LAYOUT_CONFIG } from '../tokens/library-config';
import { SERVER_TOKEN } from '../tokens/server-token';
import * as i0 from "@angular/core";
import * as i1 from "../stylesheet-map/stylesheet-map";
export class StyleUtils {
constructor(_serverStylesheet, _serverModuleLoaded, _platformId, layoutConfig) {
this._serverStylesheet = _serverStylesheet;
this._serverModuleLoaded = _serverModuleLoaded;
this._platformId = _platformId;
this.layoutConfig = layoutConfig;
}
/**
* Applies styles given via string pair or object map to the directive element
*/
applyStyleToElement(element, style, value = null) {
let styles = {};
if (typeof style === 'string') {
styles[style] = value;
style = styles;
}
styles = this.layoutConfig.disableVendorPrefixes
? style
: applyCssPrefixes(style);
this._applyMultiValueStyleToElement(styles, element);
}
/**
* Applies styles given via string pair or object map to the directive's element
*/
applyStyleToElements(style, elements = []) {
const styles = this.layoutConfig.disableVendorPrefixes
? style
: applyCssPrefixes(style);
elements.forEach((el) => {
this._applyMultiValueStyleToElement(styles, el);
});
}
/**
* Determine the DOM element's Flexbox flow (flex-direction)
*
* Check inline style first then check computed (stylesheet) style
*/
getFlowDirection(target) {
const query = 'flex-direction';
let value = this.lookupStyle(target, query);
const hasInlineValue = this.lookupInlineStyle(target, query) ||
(isPlatformServer(this._platformId) && this._serverModuleLoaded)
? value
: '';
return [value || 'row', hasInlineValue];
}
hasWrap(target) {
const query = 'flex-wrap';
return this.lookupStyle(target, query) === 'wrap';
}
/**
* Find the DOM element's raw attribute value (if any)
*/
lookupAttributeValue(element, attribute) {
return element.getAttribute(attribute) ?? '';
}
/**
* Find the DOM element's inline style value (if any)
*/
lookupInlineStyle(element, styleName) {
return isPlatformBrowser(this._platformId)
? element.style.getPropertyValue(styleName)
: getServerStyle(element, styleName);
}
/**
* Determine the inline or inherited CSS style
* NOTE: platform-server has no implementation for getComputedStyle
*/
lookupStyle(element, styleName, inlineOnly = false) {
let value = '';
if (element) {
let immediateValue = (value = this.lookupInlineStyle(element, styleName));
if (!immediateValue) {
if (isPlatformBrowser(this._platformId)) {
if (!inlineOnly) {
value = getComputedStyle(element).getPropertyValue(styleName);
}
}
else {
if (this._serverModuleLoaded) {
value = this._serverStylesheet.getStyleForElement(element, styleName);
}
}
}
}
// Note: 'inline' is the default of all elements, unless UA stylesheet overrides;
// in which case getComputedStyle() should determine a valid value.
return value ? value.trim() : '';
}
/**
* Applies the styles to the element. The styles object map may contain an array of values
* Each value will be added as element style
* Keys are sorted to add prefixed styles (like -webkit-x) first, before the standard ones
*/
_applyMultiValueStyleToElement(styles, element) {
Object.keys(styles)
.sort()
.forEach((key) => {
const el = styles[key];
const values = Array.isArray(el)
? el
: [el];
values.sort();
for (let value of values) {
value = value ? value + '' : '';
if (isPlatformBrowser(this._platformId) ||
!this._serverModuleLoaded) {
isPlatformBrowser(this._platformId)
? element.style.setProperty(key, value)
: setServerStyle(element, key, value);
}
else {
this._serverStylesheet.addStyleToElement(element, key, value);
}
}
});
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "18.1.0", ngImport: i0, type: StyleUtils, deps: [{ token: i1.StylesheetMap }, { token: SERVER_TOKEN }, { token: PLATFORM_ID }, { token: LAYOUT_CONFIG }], target: i0.ɵɵFactoryTarget.Injectable }); }
static { this.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "18.1.0", ngImport: i0, type: StyleUtils, providedIn: 'root' }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "18.1.0", ngImport: i0, type: StyleUtils, decorators: [{
type: Injectable,
args: [{ providedIn: 'root' }]
}], ctorParameters: () => [{ type: i1.StylesheetMap }, { type: undefined, decorators: [{
type: Inject,
args: [SERVER_TOKEN]
}] }, { type: Object, decorators: [{
type: Inject,
args: [PLATFORM_ID]
}] }, { type: undefined, decorators: [{
type: Inject,
args: [LAYOUT_CONFIG]
}] }] });
function getServerStyle(element, styleName) {
const styleMap = readStyleAttribute(element);
return styleMap[styleName] ?? '';
}
function setServerStyle(element, styleName, styleValue) {
styleName = styleName.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
const styleMap = readStyleAttribute(element);
styleMap[styleName] = styleValue ?? '';
writeStyleAttribute(element, styleMap);
}
function writeStyleAttribute(element, styleMap) {
let styleAttrValue = '';
for (const key in styleMap) {
const newValue = styleMap[key];
if (newValue) {
styleAttrValue += `${key}:${styleMap[key]};`;
}
}
element.setAttribute('style', styleAttrValue);
}
function readStyleAttribute(element) {
const styleMap = {};
const styleAttribute = element.getAttribute('style');
if (styleAttribute) {
const styleList = styleAttribute.split(/;+/g);
for (let i = 0; i < styleList.length; i++) {
const style = styleList[i].trim();
if (style.length > 0) {
const colonIndex = style.indexOf(':');
if (colonIndex === -1) {
throw new Error(`Invalid CSS style: ${style}`);
}
const name = style.substr(0, colonIndex).trim();
styleMap[name] = style.substr(colonIndex + 1).trim();
}
}
}
return styleMap;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"style-utils.js","sourceRoot":"","sources":["../../../../../../projects/libs/flex-layout/core/style-utils/style-utils.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AACH,OAAO,EAAE,iBAAiB,EAAE,gBAAgB,EAAE,MAAM,iBAAiB,CAAC;AACtE,OAAO,EAAE,MAAM,EAAE,UAAU,EAAE,WAAW,EAAE,MAAM,eAAe,CAAC;AAEhE,OAAO,EAAE,gBAAgB,EAAE,MAAM,sCAAsC,CAAC;AAExE,OAAO,EAAuB,aAAa,EAAE,MAAM,0BAA0B,CAAC;AAC9E,OAAO,EAAE,YAAY,EAAE,MAAM,wBAAwB,CAAC;;;AAGtD,MAAM,OAAO,UAAU;IACrB,YACU,iBAAgC,EACV,mBAA4B,EAC7B,WAAmB,EACjB,YAAiC;QAHxD,sBAAiB,GAAjB,iBAAiB,CAAe;QACV,wBAAmB,GAAnB,mBAAmB,CAAS;QAC7B,gBAAW,GAAX,WAAW,CAAQ;QACjB,iBAAY,GAAZ,YAAY,CAAqB;IAC/D,CAAC;IAEJ;;OAEG;IACH,mBAAmB,CACjB,OAAoB,EACpB,KAA+B,EAC/B,QAAgC,IAAI;QAEpC,IAAI,MAAM,GAAoB,EAAE,CAAC;QACjC,IAAI,OAAO,KAAK,KAAK,QAAQ,EAAE,CAAC;YAC9B,MAAM,CAAC,KAAK,CAAC,GAAG,KAAK,CAAC;YACtB,KAAK,GAAG,MAAM,CAAC;QACjB,CAAC;QACD,MAAM,GAAG,IAAI,CAAC,YAAY,CAAC,qBAAqB;YAC9C,CAAC,CAAC,KAAK;YACP,CAAC,CAAC,gBAAgB,CAAC,KAAK,CAAC,CAAC;QAC5B,IAAI,CAAC,8BAA8B,CAAC,MAAM,EAAE,OAAO,CAAC,CAAC;IACvD,CAAC;IAED;;OAEG;IACH,oBAAoB,CAAC,KAAsB,EAAE,WAA0B,EAAE;QACvE,MAAM,MAAM,GAAG,IAAI,CAAC,YAAY,CAAC,qBAAqB;YACpD,CAAC,CAAC,KAAK;YACP,CAAC,CAAC,gBAAgB,CAAC,KAAK,CAAC,CAAC;QAC5B,QAAQ,CAAC,OAAO,CAAC,CAAC,EAAE,EAAE,EAAE;YACtB,IAAI,CAAC,8BAA8B,CAAC,MAAM,EAAE,EAAE,CAAC,CAAC;QAClD,CAAC,CAAC,CAAC;IACL,CAAC;IAED;;;;OAIG;IACH,gBAAgB,CAAC,MAAmB;QAClC,MAAM,KAAK,GAAG,gBAAgB,CAAC;QAC/B,IAAI,KAAK,GAAG,IAAI,CAAC,WAAW,CAAC,MAAM,EAAE,KAAK,CAAC,CAAC;QAC5C,MAAM,cAAc,GAClB,IAAI,CAAC,iBAAiB,CAAC,MAAM,EAAE,KAAK,CAAC;YACrC,CAAC,gBAAgB,CAAC,IAAI,CAAC,WAAW,CAAC,IAAI,IAAI,CAAC,mBAAmB,CAAC;YAC9D,CAAC,CAAC,KAAK;YACP,CAAC,CAAC,EAAE,CAAC;QAET,OAAO,CAAC,KAAK,IAAI,KAAK,EAAE,cAAc,CAAC,CAAC;IAC1C,CAAC;IAED,OAAO,CAAC,MAAmB;QACzB,MAAM,KAAK,GAAG,WAAW,CAAC;QAC1B,OAAO,IAAI,CAAC,WAAW,CAAC,MAAM,EAAE,KAAK,CAAC,KAAK,MAAM,CAAC;IACpD,CAAC;IAED;;OAEG;IACH,oBAAoB,CAAC,OAAoB,EAAE,SAAiB;QAC1D,OAAO,OAAO,CAAC,YAAY,CAAC,SAAS,CAAC,IAAI,EAAE,CAAC;IAC/C,CAAC;IAED;;OAEG;IACH,iBAAiB,CAAC,OAAoB,EAAE,SAAiB;QACvD,OAAO,iBAAiB,CAAC,IAAI,CAAC,WAAW,CAAC;YACxC,CAAC,CAAC,OAAO,CAAC,KAAK,CAAC,gBAAgB,CAAC,SAAS,CAAC;YAC3C,CAAC,CAAC,cAAc,CAAC,OAAO,EAAE,SAAS,CAAC,CAAC;IACzC,CAAC;IAED;;;OAGG;IACH,WAAW,CACT,OAAoB,EACpB,SAAiB,EACjB,UAAU,GAAG,KAAK;QAElB,IAAI,KAAK,GAAG,EAAE,CAAC;QACf,IAAI,OAAO,EAAE,CAAC;YACZ,IAAI,cAAc,GAAG,CAAC,KAAK,GAAG,IAAI,CAAC,iBAAiB,CAAC,OAAO,EAAE,SAAS,CAAC,CAAC,CAAC;YAC1E,IAAI,CAAC,cAAc,EAAE,CAAC;gBACpB,IAAI,iBAAiB,CAAC,IAAI,CAAC,WAAW,CAAC,EAAE,CAAC;oBACxC,IAAI,CAAC,UAAU,EAAE,CAAC;wBAChB,KAAK,GAAG,gBAAgB,CAAC,OAAO,CAAC,CAAC,gBAAgB,CAAC,SAAS,CAAC,CAAC;oBAChE,CAAC;gBACH,CAAC;qBAAM,CAAC;oBACN,IAAI,IAAI,CAAC,mBAAmB,EAAE,CAAC;wBAC7B,KAAK,GAAG,IAAI,CAAC,iBAAiB,CAAC,kBAAkB,CAC/C,OAAO,EACP,SAAS,CACV,CAAC;oBACJ,CAAC;gBACH,CAAC;YACH,CAAC;QACH,CAAC;QAED,iFAAiF;QACjF,yEAAyE;QACzE,OAAO,KAAK,CAAC,CAAC,CAAC,KAAK,CAAC,IAAI,EAAE,CAAC,CAAC,CAAC,EAAE,CAAC;IACnC,CAAC;IAED;;;;OAIG;IACK,8BAA8B,CACpC,MAAuB,EACvB,OAAoB;QAEpB,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC;aAChB,IAAI,EAAE;aACN,OAAO,CAAC,CAAC,GAAG,EAAE,EAAE;YACf,MAAM,EAAE,GAAG,MAAM,CAAC,GAAG,CAAC,CAAC;YACvB,MAAM,MAAM,GAA+B,KAAK,CAAC,OAAO,CAAC,EAAE,CAAC;gBAC1D,CAAC,CAAC,EAAE;gBACJ,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC;YACT,MAAM,CAAC,IAAI,EAAE,CAAC;YACd,KAAK,IAAI,KAAK,IAAI,MAAM,EAAE,CAAC;gBACzB,KAAK,GAAG,KAAK,CAAC,CAAC,CAAC,KAAK,GAAG,EAAE,CAAC,CAAC,CAAC,EAAE,CAAC;gBAChC,IACE,iBAAiB,CAAC,IAAI,CAAC,WAAW,CAAC;oBACnC,CAAC,IAAI,CAAC,mBAAmB,EACzB,CAAC;oBACD,iBAAiB,CAAC,IAAI,CAAC,WAAW,CAAC;wBACjC,CAAC,CAAC,OAAO,CAAC,KAAK,CAAC,WAAW,CAAC,GAAG,EAAE,KAAK,CAAC;wBACvC,CAAC,CAAC,cAAc,CAAC,OAAO,EAAE,GAAG,EAAE,KAAK,CAAC,CAAC;gBAC1C,CAAC;qBAAM,CAAC;oBACN,IAAI,CAAC,iBAAiB,CAAC,iBAAiB,CAAC,OAAO,EAAE,GAAG,EAAE,KAAK,CAAC,CAAC;gBAChE,CAAC;YACH,CAAC;QACH,CAAC,CAAC,CAAC;IACP,CAAC;8GA7IU,UAAU,+CAGX,YAAY,aACZ,WAAW,aACX,aAAa;kHALZ,UAAU,cADG,MAAM;;2FACnB,UAAU;kBADtB,UAAU;mBAAC,EAAE,UAAU,EAAE,MAAM,EAAE;;0BAI7B,MAAM;2BAAC,YAAY;;0BACnB,MAAM;2BAAC,WAAW;;0BAClB,MAAM;2BAAC,aAAa;;AA2IzB,SAAS,cAAc,CAAC,OAAY,EAAE,SAAiB;IACrD,MAAM,QAAQ,GAAG,kBAAkB,CAAC,OAAO,CAAC,CAAC;IAC7C,OAAO,QAAQ,CAAC,SAAS,CAAC,IAAI,EAAE,CAAC;AACnC,CAAC;AAED,SAAS,cAAc,CACrB,OAAY,EACZ,SAAiB,EACjB,UAA0B;IAE1B,SAAS,GAAG,SAAS,CAAC,OAAO,CAAC,iBAAiB,EAAE,OAAO,CAAC,CAAC,WAAW,EAAE,CAAC;IACxE,MAAM,QAAQ,GAAG,kBAAkB,CAAC,OAAO,CAAC,CAAC;IAC7C,QAAQ,CAAC,SAAS,CAAC,GAAG,UAAU,IAAI,EAAE,CAAC;IACvC,mBAAmB,CAAC,OAAO,EAAE,QAAQ,CAAC,CAAC;AACzC,CAAC;AAED,SAAS,mBAAmB,CAC1B,OAAY,EACZ,QAAoC;IAEpC,IAAI,cAAc,GAAG,EAAE,CAAC;IACxB,KAAK,MAAM,GAAG,IAAI,QAAQ,EAAE,CAAC;QAC3B,MAAM,QAAQ,GAAG,QAAQ,CAAC,GAAG,CAAC,CAAC;QAC/B,IAAI,QAAQ,EAAE,CAAC;YACb,cAAc,IAAI,GAAG,GAAG,IAAI,QAAQ,CAAC,GAAG,CAAC,GAAG,CAAC;QAC/C,CAAC;IACH,CAAC;IACD,OAAO,CAAC,YAAY,CAAC,OAAO,EAAE,cAAc,CAAC,CAAC;AAChD,CAAC;AAED,SAAS,kBAAkB,CAAC,OAAY;IACtC,MAAM,QAAQ,GAA+B,EAAE,CAAC;IAChD,MAAM,cAAc,GAAG,OAAO,CAAC,YAAY,CAAC,OAAO,CAAC,CAAC;IACrD,IAAI,cAAc,EAAE,CAAC;QACnB,MAAM,SAAS,GAAG,cAAc,CAAC,KAAK,CAAC,KAAK,CAAC,CAAC;QAC9C,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,SAAS,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;YAC1C,MAAM,KAAK,GAAG,SAAS,CAAC,CAAC,CAAC,CAAC,IAAI,EAAE,CAAC;YAClC,IAAI,KAAK,CAAC,MAAM,GAAG,CAAC,EAAE,CAAC;gBACrB,MAAM,UAAU,GAAG,KAAK,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC;gBACtC,IAAI,UAAU,KAAK,CAAC,CAAC,EAAE,CAAC;oBACtB,MAAM,IAAI,KAAK,CAAC,sBAAsB,KAAK,EAAE,CAAC,CAAC;gBACjD,CAAC;gBACD,MAAM,IAAI,GAAG,KAAK,CAAC,MAAM,CAAC,CAAC,EAAE,UAAU,CAAC,CAAC,IAAI,EAAE,CAAC;gBAChD,QAAQ,CAAC,IAAI,CAAC,GAAG,KAAK,CAAC,MAAM,CAAC,UAAU,GAAG,CAAC,CAAC,CAAC,IAAI,EAAE,CAAC;YACvD,CAAC;QACH,CAAC;IACH,CAAC;IACD,OAAO,QAAQ,CAAC;AAClB,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\nimport { isPlatformBrowser, isPlatformServer } from '@angular/common';\nimport { Inject, Injectable, PLATFORM_ID } from '@angular/core';\n\nimport { applyCssPrefixes } from '@ngbracket/ngx-layout/_private-utils';\nimport { StylesheetMap } from '../stylesheet-map/stylesheet-map';\nimport { LayoutConfigOptions, LAYOUT_CONFIG } from '../tokens/library-config';\nimport { SERVER_TOKEN } from '../tokens/server-token';\n\n@Injectable({ providedIn: 'root' })\nexport class StyleUtils {\n  constructor(\n    private _serverStylesheet: StylesheetMap,\n    @Inject(SERVER_TOKEN) private _serverModuleLoaded: boolean,\n    @Inject(PLATFORM_ID) private _platformId: Object,\n    @Inject(LAYOUT_CONFIG) private layoutConfig: LayoutConfigOptions\n  ) {}\n\n  /**\n   * Applies styles given via string pair or object map to the directive element\n   */\n  applyStyleToElement(\n    element: HTMLElement,\n    style: StyleDefinition | string,\n    value: string | number | null = null\n  ) {\n    let styles: StyleDefinition = {};\n    if (typeof style === 'string') {\n      styles[style] = value;\n      style = styles;\n    }\n    styles = this.layoutConfig.disableVendorPrefixes\n      ? style\n      : applyCssPrefixes(style);\n    this._applyMultiValueStyleToElement(styles, element);\n  }\n\n  /**\n   * Applies styles given via string pair or object map to the directive's element\n   */\n  applyStyleToElements(style: StyleDefinition, elements: HTMLElement[] = []) {\n    const styles = this.layoutConfig.disableVendorPrefixes\n      ? style\n      : applyCssPrefixes(style);\n    elements.forEach((el) => {\n      this._applyMultiValueStyleToElement(styles, el);\n    });\n  }\n\n  /**\n   * Determine the DOM element's Flexbox flow (flex-direction)\n   *\n   * Check inline style first then check computed (stylesheet) style\n   */\n  getFlowDirection(target: HTMLElement): [string, string] {\n    const query = 'flex-direction';\n    let value = this.lookupStyle(target, query);\n    const hasInlineValue =\n      this.lookupInlineStyle(target, query) ||\n      (isPlatformServer(this._platformId) && this._serverModuleLoaded)\n        ? value\n        : '';\n\n    return [value || 'row', hasInlineValue];\n  }\n\n  hasWrap(target: HTMLElement): boolean {\n    const query = 'flex-wrap';\n    return this.lookupStyle(target, query) === 'wrap';\n  }\n\n  /**\n   * Find the DOM element's raw attribute value (if any)\n   */\n  lookupAttributeValue(element: HTMLElement, attribute: string): string {\n    return element.getAttribute(attribute) ?? '';\n  }\n\n  /**\n   * Find the DOM element's inline style value (if any)\n   */\n  lookupInlineStyle(element: HTMLElement, styleName: string): string {\n    return isPlatformBrowser(this._platformId)\n      ? element.style.getPropertyValue(styleName)\n      : getServerStyle(element, styleName);\n  }\n\n  /**\n   * Determine the inline or inherited CSS style\n   * NOTE: platform-server has no implementation for getComputedStyle\n   */\n  lookupStyle(\n    element: HTMLElement,\n    styleName: string,\n    inlineOnly = false\n  ): string {\n    let value = '';\n    if (element) {\n      let immediateValue = (value = this.lookupInlineStyle(element, styleName));\n      if (!immediateValue) {\n        if (isPlatformBrowser(this._platformId)) {\n          if (!inlineOnly) {\n            value = getComputedStyle(element).getPropertyValue(styleName);\n          }\n        } else {\n          if (this._serverModuleLoaded) {\n            value = this._serverStylesheet.getStyleForElement(\n              element,\n              styleName\n            );\n          }\n        }\n      }\n    }\n\n    // Note: 'inline' is the default of all elements, unless UA stylesheet overrides;\n    //       in which case getComputedStyle() should determine a valid value.\n    return value ? value.trim() : '';\n  }\n\n  /**\n   * Applies the styles to the element. The styles object map may contain an array of values\n   * Each value will be added as element style\n   * Keys are sorted to add prefixed styles (like -webkit-x) first, before the standard ones\n   */\n  private _applyMultiValueStyleToElement(\n    styles: StyleDefinition,\n    element: HTMLElement\n  ) {\n    Object.keys(styles)\n      .sort()\n      .forEach((key) => {\n        const el = styles[key];\n        const values: (string | number | null)[] = Array.isArray(el)\n          ? el\n          : [el];\n        values.sort();\n        for (let value of values) {\n          value = value ? value + '' : '';\n          if (\n            isPlatformBrowser(this._platformId) ||\n            !this._serverModuleLoaded\n          ) {\n            isPlatformBrowser(this._platformId)\n              ? element.style.setProperty(key, value)\n              : setServerStyle(element, key, value);\n          } else {\n            this._serverStylesheet.addStyleToElement(element, key, value);\n          }\n        }\n      });\n  }\n}\n\nfunction getServerStyle(element: any, styleName: string): string {\n  const styleMap = readStyleAttribute(element);\n  return styleMap[styleName] ?? '';\n}\n\nfunction setServerStyle(\n  element: any,\n  styleName: string,\n  styleValue?: string | null\n) {\n  styleName = styleName.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();\n  const styleMap = readStyleAttribute(element);\n  styleMap[styleName] = styleValue ?? '';\n  writeStyleAttribute(element, styleMap);\n}\n\nfunction writeStyleAttribute(\n  element: any,\n  styleMap: { [name: string]: string }\n) {\n  let styleAttrValue = '';\n  for (const key in styleMap) {\n    const newValue = styleMap[key];\n    if (newValue) {\n      styleAttrValue += `${key}:${styleMap[key]};`;\n    }\n  }\n  element.setAttribute('style', styleAttrValue);\n}\n\nfunction readStyleAttribute(element: any): { [name: string]: string } {\n  const styleMap: { [name: string]: string } = {};\n  const styleAttribute = element.getAttribute('style');\n  if (styleAttribute) {\n    const styleList = styleAttribute.split(/;+/g);\n    for (let i = 0; i < styleList.length; i++) {\n      const style = styleList[i].trim();\n      if (style.length > 0) {\n        const colonIndex = style.indexOf(':');\n        if (colonIndex === -1) {\n          throw new Error(`Invalid CSS style: ${style}`);\n        }\n        const name = style.substr(0, colonIndex).trim();\n        styleMap[name] = style.substr(colonIndex + 1).trim();\n      }\n    }\n  }\n  return styleMap;\n}\n\n/**\n * Definition of a css style. Either a property name (e.g. \"flex-basis\") or an object\n * map of property name and value (e.g. {display: 'none', flex-order: 5})\n */\nexport type StyleDefinition = { [property: string]: string | number | null };\n"]}