@aurodesignsystem/auro-header
Version:
auro-header HTML custom element
435 lines (381 loc) • 40.1 kB
JavaScript
// Copyright (c) Alaska Air. All right reserved. Licensed under the Apache-2.0 license
// See LICENSE in the project root for license information.
// ---------------------------------------------------------------------
/* eslint-disable line-comment-position, no-inline-comments, no-confusing-arrow, no-nested-ternary, implicit-arrow-linebreak */
class AuroLibraryRuntimeUtils {
/* eslint-disable jsdoc/require-param */
/**
* This will register a new custom element with the browser.
* @param {String} name - The name of the custom element.
* @param {Object} componentClass - The class to register as a custom element.
* @returns {void}
*/
registerComponent(name, componentClass) {
if (!customElements.get(name)) {
customElements.define(name, class extends componentClass {});
}
}
/**
* Finds and returns the closest HTML Element based on a selector.
* @returns {void}
*/
closestElement(
selector, // selector like in .closest()
base = this, // extra functionality to skip a parent
__Closest = (el, found = el && el.closest(selector)) =>
!el || el === document || el === window
? null // standard .closest() returns null for non-found selectors also
: found
? found // found a selector INside this element
: __Closest(el.getRootNode().host) // recursion!! break out to parent DOM
) {
return __Closest(base);
}
/* eslint-enable jsdoc/require-param */
/**
* If the element passed is registered with a different tag name than what is passed in, the tag name is added as an attribute to the element.
* @param {Object} elem - The element to check.
* @param {String} tagName - The name of the Auro component to check for or add as an attribute.
* @returns {void}
*/
handleComponentTagRename(elem, tagName) {
const tag = tagName.toLowerCase();
const elemTag = elem.tagName.toLowerCase();
if (elemTag !== tag) {
elem.setAttribute(tag, true);
}
}
/**
* Validates if an element is a specific Auro component.
* @param {Object} elem - The element to validate.
* @param {String} tagName - The name of the Auro component to check against.
* @returns {Boolean} - Returns true if the element is the specified Auro component.
*/
elementMatch(elem, tagName) {
const tag = tagName.toLowerCase();
const elemTag = elem.tagName.toLowerCase();
return elemTag === tag || elem.hasAttribute(tag);
}
/**
* Gets the text content of a named slot.
* @returns {String}
* @private
*/
getSlotText(elem, name) {
const slot = elem.shadowRoot?.querySelector(`slot[name="${name}"]`);
const nodes = slot?.assignedNodes({ flatten: true }) || [];
const text = nodes.map(n => n.textContent?.trim()).join(' ').trim();
return text || null;
}
}
/**
* @license
* Copyright 2019 Google LLC
* SPDX-License-Identifier: BSD-3-Clause
*/
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/**
* @license
* Copyright 2017 Google LLC
* SPDX-License-Identifier: BSD-3-Clause
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true}update(t){this._$Eq&&=this._$Eq.forEach((t=>this._$ET(t,this[t]))),this._$EM();}updated(t){}firstUpdated(t){}};y$1.elementStyles=[],y$1.shadowRootOptions={mode:"open"},y$1[d$1("elementProperties")]=new Map,y$1[d$1("finalized")]=new Map,p$1?.({ReactiveElement:y$1}),(a$2.reactiveElementVersions??=[]).push("2.1.0");
/**
* @license
* Copyright 2017 Google LLC
* SPDX-License-Identifier: BSD-3-Clause
*/
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/**
* @license
* Copyright 2017 Google LLC
* SPDX-License-Identifier: BSD-3-Clause
*/const s$1=globalThis;let i$1 = class i extends y$1{constructor(){super(...arguments),this.renderOptions={host:this},this._$Do=void 0;}createRenderRoot(){const t=super.createRenderRoot();return this.renderOptions.renderBefore??=t.firstChild,t}update(t){const r=this.render();this.hasUpdated||(this.renderOptions.isConnected=this.isConnected),super.update(t),this._$Do=B(r,this.renderRoot,this.renderOptions);}connectedCallback(){super.connectedCallback(),this._$Do?.setConnected(true);}disconnectedCallback(){super.disconnectedCallback(),this._$Do?.setConnected(false);}render(){return T}};i$1._$litElement$=true,i$1["finalized"]=true,s$1.litElementHydrateSupport?.({LitElement:i$1});const o$2=s$1.litElementPolyfillSupport;o$2?.({LitElement:i$1});(s$1.litElementVersions??=[]).push("4.2.0");
/**
* @license
* Copyright 2017 Google LLC
* SPDX-License-Identifier: BSD-3-Clause
*/
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/**
* @license
* Copyright 2018 Google LLC
* SPDX-License-Identifier: BSD-3-Clause
*/const e=e$1(class extends i{constructor(t$1){if(super(t$1),t$1.type!==t.ATTRIBUTE||"class"!==t$1.name||t$1.strings?.length>2)throw Error("`classMap()` can only be used in the `class` attribute and must be the only part in the attribute.")}render(t){return " "+Object.keys(t).filter((s=>t[s])).join(" ")+" "}update(s,[i]){if(void 0===this.st){this.st=new Set,void 0!==s.strings&&(this.nt=new Set(s.strings.join(" ").split(/\s/).filter((t=>""!==t))));for(const t in i)i[t]&&!this.nt?.has(t)&&this.st.add(t);return this.render(i)}const r=s.element.classList;for(const t of this.st)t in i||(r.remove(t),this.st.delete(t));for(const t in i){const s=!!i[t];s===this.st.has(t)||this.nt?.has(t)||(s?(r.add(t),this.st.add(t)):(r.remove(t),this.st.delete(t)));}return T}});
/**
* @license
* Copyright 2018 Google LLC
* SPDX-License-Identifier: BSD-3-Clause
*/const o$1=o=>o??E;
/**
* @license
* Copyright 2020 Google LLC
* SPDX-License-Identifier: BSD-3-Clause
*/
const a=Symbol.for(""),o=t=>{if(t?.r===a)return t?._$litStatic$},s=t=>({_$litStatic$:t,r:a}),l=new Map,n=t=>(r,...e)=>{const a=e.length;let s,i;const n=[],u=[];let c,$=0,f=false;for(;$<a;){for(c=r[$];$<a&&void 0!==(i=e[$],s=o(i));)c+=s+r[++$],f=true;$!==a&&u.push(i),n.push(c),$++;}if($===a&&n.push(r[a]),f){const t=n.join("$$lit$$");void 0===(r=l.get(t))&&(n.raw=n,l.set(t,r=n)),e=u;}return t(r,...e)},u=n(x);
var styleCss = i$4`.body-default{font-size:var(--wcss-body-default-font-size, 1rem);line-height:var(--wcss-body-default-line-height, 1.5rem)}.body-default,.body-lg{font-family:var(--wcss-body-family, "AS Circular"),system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-weight:var(--wcss-body-weight, 450);letter-spacing:var(--wcss-body-letter-spacing, 0)}.body-lg{font-size:var(--wcss-body-lg-font-size, 1.125rem);line-height:var(--wcss-body-lg-line-height, 1.625rem)}.body-sm{font-size:var(--wcss-body-sm-font-size, .875rem);line-height:var(--wcss-body-sm-line-height, 1.25rem)}.body-sm,.body-xs{font-family:var(--wcss-body-family, "AS Circular"),system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-weight:var(--wcss-body-weight, 450);letter-spacing:var(--wcss-body-letter-spacing, 0)}.body-xs{font-size:var(--wcss-body-xs-font-size, .75rem);line-height:var(--wcss-body-xs-line-height, 1rem)}.body-2xs{font-family:var(--wcss-body-family, "AS Circular"),system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:var(--wcss-body-2xs-font-size, .625rem);font-weight:var(--wcss-body-weight, 450);letter-spacing:var(--wcss-body-letter-spacing, 0);line-height:var(--wcss-body-2xs-line-height, .875rem)}.display-2xl{font-family:var(--wcss-display-2xl-family, "AS Circular"),var(--wcss-display-2xl-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-display-2xl-font-size, clamp(3.5rem, 6vw, 5.375rem));font-weight:var(--wcss-display-2xl-weight, 300);letter-spacing:var(--wcss-display-2xl-letter-spacing, 0);line-height:var(--wcss-display-2xl-line-height, 1.3)}.display-xl{font-family:var(--wcss-display-xl-family, "AS Circular"),var(--wcss-display-xl-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-display-xl-font-size, clamp(3rem, 5.3333333333vw, 4.5rem));font-weight:var(--wcss-display-xl-weight, 300);letter-spacing:var(--wcss-display-xl-letter-spacing, 0);line-height:var(--wcss-display-xl-line-height, 1.3)}.display-lg{font-family:var(--wcss-display-lg-family, "AS Circular"),var(--wcss-display-lg-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-display-lg-font-size, clamp(2.75rem, 4.6666666667vw, 4rem));font-weight:var(--wcss-display-lg-weight, 300);letter-spacing:var(--wcss-display-lg-letter-spacing, 0);line-height:var(--wcss-display-lg-line-height, 1.3)}.display-md{font-family:var(--wcss-display-md-family, "AS Circular"),var(--wcss-display-md-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-display-md-font-size, clamp(2.5rem, 4vw, 3.5rem));font-weight:var(--wcss-display-md-weight, 300);letter-spacing:var(--wcss-display-md-letter-spacing, 0);line-height:var(--wcss-display-md-line-height, 1.3)}.display-sm{font-family:var(--wcss-display-sm-family, "AS Circular"),var(--wcss-display-sm-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-display-sm-font-size, clamp(2rem, 3.6666666667vw, 3rem));font-weight:var(--wcss-display-sm-weight, 300);letter-spacing:var(--wcss-display-sm-letter-spacing, 0);line-height:var(--wcss-display-sm-line-height, 1.3)}.display-xs{font-family:var(--wcss-display-xs-family, "AS Circular"),var(--wcss-display-xs-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-display-xs-font-size, clamp(1.75rem, 3vw, 2.375rem));font-weight:var(--wcss-display-xs-weight, 300);letter-spacing:var(--wcss-display-xs-letter-spacing, 0);line-height:var(--wcss-display-xs-line-height, 1.3)}.heading-xl{font-family:var(--wcss-heading-xl-family, "AS Circular"),var(--wcss-heading-xl-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-heading-xl-font-size, clamp(2rem, 3vw, 2.5rem));font-weight:var(--wcss-heading-xl-weight, 300);letter-spacing:var(--wcss-heading-xl-letter-spacing, 0);line-height:var(--wcss-heading-xl-line-height, 1.3)}.heading-lg{font-family:var(--wcss-heading-lg-family, "AS Circular"),var(--wcss-heading-lg-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-heading-lg-font-size, clamp(1.75rem, 2.6666666667vw, 2.25rem));font-weight:var(--wcss-heading-lg-weight, 300);letter-spacing:var(--wcss-heading-lg-letter-spacing, 0);line-height:var(--wcss-heading-lg-line-height, 1.3)}.heading-md{font-family:var(--wcss-heading-md-family, "AS Circular"),var(--wcss-heading-md-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-heading-md-font-size, clamp(1.625rem, 2.3333333333vw, 1.75rem));font-weight:var(--wcss-heading-md-weight, 300);letter-spacing:var(--wcss-heading-md-letter-spacing, 0);line-height:var(--wcss-heading-md-line-height, 1.3)}.heading-sm{font-family:var(--wcss-heading-sm-family, "AS Circular"),var(--wcss-heading-sm-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-heading-sm-font-size, clamp(1.375rem, 2vw, 1.5rem));font-weight:var(--wcss-heading-sm-weight, 300);letter-spacing:var(--wcss-heading-sm-letter-spacing, 0);line-height:var(--wcss-heading-sm-line-height, 1.3)}.heading-xs{font-family:var(--wcss-heading-xs-family, "AS Circular"),var(--wcss-heading-xs-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-heading-xs-font-size, clamp(1.25rem, 1.6666666667vw, 1.25rem));font-weight:var(--wcss-heading-xs-weight, 450);letter-spacing:var(--wcss-heading-xs-letter-spacing, 0);line-height:var(--wcss-heading-xs-line-height, 1.3)}.heading-2xs{font-family:var(--wcss-heading-2xs-family, "AS Circular"),var(--wcss-heading-2xs-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-heading-2xs-font-size, clamp(1.125rem, 1.5vw, 1.125rem));font-weight:var(--wcss-heading-2xs-weight, 450);letter-spacing:var(--wcss-heading-2xs-letter-spacing, 0);line-height:var(--wcss-heading-2xs-line-height, 1.3)}.accent-2xl{font-family:var(--wcss-accent-2xl-family, "Good OT"),var(--wcss-accent-2xl-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-accent-2xl-font-size, clamp(2rem, 3.1666666667vw, 2.375rem));font-weight:var(--wcss-accent-2xl-weight, 450);letter-spacing:var(--wcss-accent-2xl-letter-spacing, .05em);line-height:var(--wcss-accent-2xl-line-height, 1)}.accent-2xl,.accent-xl{text-transform:uppercase}.accent-xl{font-family:var(--wcss-accent-xl-family, "Good OT"),var(--wcss-accent-xl-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-accent-xl-font-size, clamp(1.625rem, 2.3333333333vw, 2rem));font-weight:var(--wcss-accent-xl-weight, 450);letter-spacing:var(--wcss-accent-xl-letter-spacing, .05em);line-height:var(--wcss-accent-xl-line-height, 1.3)}.accent-lg{font-family:var(--wcss-accent-lg-family, "Good OT"),var(--wcss-accent-lg-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-accent-lg-font-size, clamp(1.5rem, 2.1666666667vw, 1.75rem));font-weight:var(--wcss-accent-lg-weight, 450);letter-spacing:var(--wcss-accent-lg-letter-spacing, .05em);line-height:var(--wcss-accent-lg-line-height, 1.3)}.accent-lg,.accent-md{text-transform:uppercase}.accent-md{font-family:var(--wcss-accent-md-family, "Good OT"),var(--wcss-accent-md-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-accent-md-font-size, clamp(1.375rem, 1.8333333333vw, 1.5rem));font-weight:var(--wcss-accent-md-weight, 500);letter-spacing:var(--wcss-accent-md-letter-spacing, .05em);line-height:var(--wcss-accent-md-line-height, 1.3)}.accent-sm{font-family:var(--wcss-accent-sm-family, "Good OT"),var(--wcss-accent-sm-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-accent-sm-font-size, clamp(1.125rem, 1.5vw, 1.25rem));font-weight:var(--wcss-accent-sm-weight, 500);letter-spacing:var(--wcss-accent-sm-letter-spacing, .05em);line-height:var(--wcss-accent-sm-line-height, 1.3)}.accent-sm,.accent-xs{text-transform:uppercase}.accent-xs{font-family:var(--wcss-accent-xs-family, "Good OT"),var(--wcss-accent-xs-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-accent-xs-font-size, clamp(1rem, 1.3333333333vw, 1rem));font-weight:var(--wcss-accent-xs-weight, 500);letter-spacing:var(--wcss-accent-xs-letter-spacing, .1em);line-height:var(--wcss-accent-xs-line-height, 1.3)}.accent-2xs{font-family:var(--wcss-accent-2xs-family, "Good OT"),var(--wcss-accent-2xs-family-fallback, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);font-size:var(--wcss-accent-2xs-font-size, clamp(.875rem, 1.1666666667vw, .875rem));font-weight:var(--wcss-accent-2xs-weight, 450);letter-spacing:var(--wcss-accent-2xs-letter-spacing, .1em);line-height:var(--wcss-accent-2xs-line-height, 1.3);text-transform:uppercase}:host{display:block}:host .heading{margin-block:0}.util_stackMarginnone--bottom{margin-bottom:0}.util_stackMargin25--bottom{margin-bottom:var(--ds-size-25, .125rem)}.util_stackMargin50--bottom{margin-bottom:var(--ds-size-50, .25rem)}.util_stackMargin100--bottom{margin-bottom:var(--ds-size-100, .5rem)}.util_stackMargin150--bottom{margin-bottom:var(--ds-size-150, .75rem)}.util_stackMargin200--bottom{margin-bottom:var(--ds-size-200, 1rem)}.util_stackMargin300--bottom{margin-bottom:var(--ds-size-300, 1.5rem)}.util_stackMargin400--bottom{margin-bottom:var(--ds-size-400, 2rem)}.util_stackMargin600--bottom{margin-bottom:var(--ds-size-600, 3rem)}.util_stackMargin800--bottom{margin-bottom:var(--ds-size-800, 4rem)}.util_stackMarginnone--top{margin-top:0}.util_stackMargin25--top{margin-top:var(--ds-size-25, .125rem)}.util_stackMargin50--top{margin-top:var(--ds-size-50, .25rem)}.util_stackMargin100--top{margin-top:var(--ds-size-100, .5rem)}.util_stackMargin150--top{margin-top:var(--ds-size-150, .75rem)}.util_stackMargin200--top{margin-top:var(--ds-size-200, 1rem)}.util_stackMargin300--top{margin-top:var(--ds-size-300, 1.5rem)}.util_stackMargin400--top{margin-top:var(--ds-size-400, 2rem)}.util_stackMargin600--top{margin-top:var(--ds-size-600, 3rem)}.util_stackMargin800--top{margin-top:var(--ds-size-800, 4rem)}
`;
// Copyright (c) 2020 Alaska Airlines. All right reserved. Licensed under the Apache-2.0 license
// See LICENSE in the project root for license information.
const MAX_LEVEL = 6;
/**
* The `auro-header` element is a custom element to make using headers with the Auro Design System seamless and easy.
* @customElement auro-header
*/
class AuroHeader extends i$1 {
constructor() {
super();
this._initializeDefaults();
}
_initializeDefaults() {
this.level = 1;
this.typography = "heading";
/**
* @private
*/
this.runtimeUtils = new AuroLibraryRuntimeUtils();
}
// function to define props used within the scope of this component
static get properties() {
return {
/**
* (Deprecated) Allows user to pass in CSS custom property or direct hex value to change the color of the header.
* @deprecated
*/
color: {
type: String,
reflect: true
},
/**
* (Deprecated) Determines the visual appearance of the header. Options are `display`, `800`, `700`, `600`, `500`, `400`, `300`.
* @deprecated
*/
display: {
type: String,
reflect: true
},
/**
* Determines the semantic heading level of the HTML element. Options are `1` - `6`.
*/
level: {
type: Number,
reflect: true,
converter(value) {
const num = Number(value);
// Clamp value between 1 and 6, default to 1 if invalid
if (Number.isNaN(num) || num < 1) {
return 1;
}
if (num > MAX_LEVEL) {
return MAX_LEVEL;
}
return num;
}
},
/**
* (Deprecated) Specify the margin(s) to be altered. Options are `top`, `bottom`, or `both`.
* @deprecated
*/
margin: {
type: String,
reflect: true
},
/**
* (Deprecated) Specify size of margin adjustment, either `none`, `25`, `50`, `100`, `150`, `200`, `300`, `400`, `600` or `800`.
* @deprecated
*/
size: {
type: String,
reflect: true
},
/**
* Determines the font of heading, Options are `heading` or `display`.
*/
typography: {
type: String,
reflect: true
},
/**
* Determines the visual appearance of the header. Options are `1` - `6`.
* @default 1
*/
visualLevel: {
type: Number,
reflect: true,
converter(value) {
const num = Number(value);
// Clamp value between 1 and 6, default to 1 if invalid
if (Number.isNaN(num) || num < 1) {
return 1;
}
if (num > MAX_LEVEL) {
return MAX_LEVEL;
}
return num;
},
},
};
}
static get styles() {
return [styleCss];
}
/**
* Mapping of display values to their corresponding CSS classes.
* @private
*/
static get displayClassMap() {
return {
// LEGACY MAP (SHOULD BE REMOVED)
800: "heading-xl",
700: "heading-lg",
600: "heading-md",
500: "heading-sm",
400: "heading-xs",
300: "heading-2xs",
// NEW MAP WITH TYPOGRAPHY
heading: {
1: "heading-xl",
2: "heading-lg",
3: "heading-md",
4: "heading-sm",
5: "heading-xs",
6: "heading-2xs",
},
display: {
1: "display-2xl",
2: "display-xl",
3: "display-lg",
4: "display-md",
5: "display-sm",
6: "display-xs",
},
};
}
/**
* This will register this element with the browser.
* @param {string} [name="auro-header"] - The name of element that you want to register to.
*
* @example
* AuroHeader.register("custom-header") // this will register this element to <custom-header/>
*
*/
static register(name = "auro-header") {
AuroLibraryRuntimeUtils.prototype.registerComponent(name, AuroHeader);
}
firstUpdated() {
// Add the tag name as an attribute if it is different than the component name
this.runtimeUtils.handleComponentTagRename(this, "auro-header");
}
/**
* Determines if the spacing is to be applied uniform or individual.
* @deprecated THiS SHOULD BE REMOVED.
* @private
* @param {string} size - Accepts string for size definition.
* @returns {string} - Returns either selectors or function.
*/
spacingDecision(size) {
if (this.margin === "both") {
switch (size) {
case "none":
return "util_stackMarginnone--top util_stackMarginnone--bottom";
case "25":
return "util_stackMargin25--top util_stackMargin25--bottom";
case "50":
return "util_stackMargin50--top util_stackMargin50--bottom";
case "100":
return "util_stackMargin100--top util_stackMargin100--bottom";
case "150":
return "util_stackMargin150--top util_stackMargin150--bottom";
case "200":
return "util_stackMargin200--top util_stackMargin200--bottom";
case "300":
return "util_stackMargin300--top util_stackMargin300--bottom";
case "400":
return "util_stackMargin400--top util_stackMargin400--bottom";
case "600":
return "util_stackMargin600--top util_stackMargin600--bottom";
case "800":
return "util_stackMargin800--top util_stackMargin800--bottom";
default:
return "";
}
}
return this.spacingApplied(size);
}
/**
* If spacing is individual, return will be single selector based on input.
* @deprecated THiS SHOULD BE REMOVED.
* @private
* @param {string} size - Accepts string for size definition.
* @returns {string} - Returns selector.
*/
spacingApplied(size) {
switch (size) {
case "none":
return `util_stackMarginnone--${this.margin}`;
case "25":
return `util_stackMargin25--${this.margin}`;
case "50":
return `util_stackMargin50--${this.margin}`;
case "100":
return `util_stackMargin100--${this.margin}`;
case "150":
return `util_stackMargin150--${this.margin}`;
case "200":
return `util_stackMargin200--${this.margin}`;
case "300":
return `util_stackMargin300--${this.margin}`;
case "400":
return `util_stackMargin400--${this.margin}`;
case "600":
return `util_stackMarginX600--${this.margin}`;
case "800":
return `util_stackMargin800--${this.margin}`;
default:
return "";
}
}
/**
* Creates HTML template for use in render function.
* @private
* @param {string} level - Accepts string value.
* @returns {string} - Returns HTML template.
*/
template(level) {
if (!this.visualLevel && !this.display) {
this.visualLevel = this.level;
}
const headingLevel = level || "1";
// THIS SHOULD BE REMOVED AS MARGIN AND SIZE ARE DEPRECATED.
const spacingClasses = this.spacingDecision(this.size);
// Get the CSS class based on typography and display prop
// THIS SHOULD BE CHANGED NOT TO USE `this.display` AS IT"S DEPRECATED.
const headingClass = this.visualLevel
? AuroHeader.displayClassMap[this.typography][this.visualLevel]
: AuroHeader.displayClassMap[this.display];
const classObject = {
heading: true,
[headingClass]: true,
};
// Add spacing classes to the class object if they exist
// THIS SHOULD BE REMOVED AS MARGIN AND SIZE ARE DEPRECATED.
if (spacingClasses) {
const spacingClassArray = spacingClasses.split(" ");
spacingClassArray.forEach((cls) => {
if (cls.trim()) {
classObject[cls.trim()] = true;
}
});
}
const headerClasses = e(classObject);
// unsafeStatic dynamically creates tag names at runtime
const tag = s(`h${headingLevel}`);
// COLOR SHOULD BE REMOVED AS IT IS DEPRECATED.
return u`<${tag} class="${headerClasses}" style="color: ${o$1(this.color ? this.color : undefined)}"><slot></slot></${tag}>`;
}
// function that renders the HTML and CSS into the scope of the component
render() {
return this.template(this.level);
}
}
AuroHeader.register(); // registering to `auro-header`
AuroHeader.register("custom-header");