108 lines
2.9 KiB
JavaScript
108 lines
2.9 KiB
JavaScript
"use strict";
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const parsers = require("../parsers");
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const borderWidth = require("./borderWidth");
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const borderStyle = require("./borderStyle");
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const borderColor = require("./borderColor");
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const borderTop = require("./borderTop");
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const borderRight = require("./borderRight");
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const borderBottom = require("./borderBottom");
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const borderLeft = require("./borderLeft");
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const property = "border";
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const subProps = {
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width: borderWidth.property,
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style: borderStyle.property,
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color: borderColor.property
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};
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module.exports.initialValues = new Map([
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[borderWidth.property, "medium"],
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[borderStyle.property, "none"],
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[borderColor.property, "currentcolor"]
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]);
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module.exports.shorthandFor = new Map([
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[borderWidth.property, borderWidth],
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[borderStyle.property, borderStyle],
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[borderColor.property, borderColor]
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]);
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module.exports.positionShorthandFor = new Map([
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[borderTop.property, borderTop],
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[borderRight.property, borderRight],
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[borderBottom.property, borderBottom],
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[borderLeft.property, borderLeft]
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]);
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module.exports.parse = (v, opt = {}) => {
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const { globalObject } = opt;
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if (v === "" || parsers.hasVarFunc(v)) {
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return v;
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}
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const values = parsers.splitValue(v);
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const parsedValues = new Map();
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for (const val of values) {
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const value = parsers.parsePropertyValue(property, val, {
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globalObject,
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inArray: true
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});
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if (Array.isArray(value) && value.length === 1) {
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const parsedValue = parsers.resolveBorderShorthandValue(value, subProps, parsedValues);
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if (typeof parsedValue === "string") {
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return parsedValue;
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} else if (Array.isArray(parsedValue)) {
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const [key, resolvedVal] = parsedValue;
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parsedValues.set(key, resolvedVal);
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} else {
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return;
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}
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} else {
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return;
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}
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}
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if (parsedValues.size) {
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const keys = module.exports.shorthandFor.keys();
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const obj = {
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[borderWidth.property]: "medium"
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};
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for (const key of keys) {
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if (parsedValues.has(key)) {
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const parsedValue = parsedValues.get(key);
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if (parsedValue !== module.exports.initialValues.get(key)) {
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obj[key] = parsedValues.get(key);
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if (obj[borderWidth.property] && obj[borderWidth.property] === "medium") {
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delete obj[borderWidth.property];
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}
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}
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}
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}
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return obj;
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}
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};
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module.exports.definition = {
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set(v) {
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v = parsers.prepareValue(v);
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if (parsers.hasVarFunc(v)) {
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this._borderSetter(property, v, "");
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} else {
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const val = module.exports.parse(v, {
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globalObject: this._global
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});
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if (val || typeof val === "string") {
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const priority = this._priorities.get(property) ?? "";
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this._borderSetter(property, val, priority);
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}
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}
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},
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get() {
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return this.getPropertyValue(property);
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},
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enumerable: true,
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configurable: true
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};
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module.exports.property = property;
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