Updated docs
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34 changed files with 177 additions and 90 deletions
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/*
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* Copyright 2014-2023 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
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*/
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window.addEventListener('load', () => {
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document.querySelectorAll('span.copy-icon').forEach(element => {
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element.addEventListener('click', (el) => copyElementsContentToClipboard(element));
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@ -1,3 +1,7 @@
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/*
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* Copyright 2014-2023 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
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*/
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navigationPageText = fetch(pathToRoot + "navigation.html").then(response => response.text())
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displayNavigationFromPage = () => {
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@ -1,3 +1,7 @@
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/*
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* Copyright 2014-2023 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
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*/
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filteringContext = {
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dependencies: {},
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restrictedDependencies: [],
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@ -1,83 +1,64 @@
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/*
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* Copyright 2014-2023 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
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*/
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// helps with some corner cases where <wbr> starts working already,
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// but the signature is not yet long enough to be wrapped
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const leftPaddingPx = 60
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(function() {
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const leftPaddingPx = 60;
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const symbolResizeObserver = new ResizeObserver(entries => {
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entries.forEach(entry => {
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const symbolElement = entry.target
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symbolResizeObserver.unobserve(symbolElement) // only need it once, otherwise will be executed multiple times
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wrapSymbolParameters(symbolElement);
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})
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});
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const wrapAllSymbolParameters = () => {
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document.querySelectorAll("div.symbol").forEach(symbol => wrapSymbolParameters(symbol))
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}
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const wrapSymbolParameters = (symbol) => {
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let parametersBlock = symbol.querySelector("span.parameters")
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if (parametersBlock == null) {
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return // nothing to wrap
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function createNbspIndent() {
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let indent = document.createElement("span");
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indent.append(document.createTextNode("\u00A0\u00A0\u00A0\u00A0"));
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indent.classList.add("nbsp-indent");
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return indent;
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}
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let symbolBlockWidth = symbol.clientWidth
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function wrapSymbolParameters(entry) {
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const symbol = entry.target;
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const symbolBlockWidth = entry.borderBoxSize && entry.borderBoxSize[0] && entry.borderBoxSize[0].inlineSize;
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// Even though the script is marked as `defer` and we wait for `DOMContentLoaded` event,
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// it can happen that `symbolBlockWidth` is 0, indicating that something hasn't been loaded.
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// In this case, just retry once all styles have been applied and it has been resized correctly.
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if (symbolBlockWidth === 0) {
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symbolResizeObserver.observe(symbol)
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return
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// Even though the script is marked as `defer` and we wait for `DOMContentLoaded` event,
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// or if this block is a part of hidden tab, it can happen that `symbolBlockWidth` is 0,
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// indicating that something hasn't been loaded.
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// In this case, observer will be triggered onсe again when it will be ready.
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if (symbolBlockWidth > 0) {
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const node = symbol.querySelector(".parameters");
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if (node) {
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// if window resize happened and observer was triggered, reset previously wrapped
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// parameters as they might not need wrapping anymore, and check again
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node.classList.remove("wrapped");
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node.querySelectorAll(".parameter .nbsp-indent")
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.forEach(indent => indent.remove());
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const innerTextWidth = Array.from(symbol.children)
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.filter(it => !it.classList.contains("block")) // blocks are usually on their own (like annotations), so ignore it
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.map(it => it.getBoundingClientRect().width)
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.reduce((a, b) => a + b, 0);
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// if signature text takes up more than a single line, wrap params for readability
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if (innerTextWidth > (symbolBlockWidth - leftPaddingPx)) {
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node.classList.add("wrapped");
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node.querySelectorAll(".parameter").forEach(param => {
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// has to be a physical indent so that it can be copied. styles like
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// paddings and `::before { content: " " }` do not work for that
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param.prepend(createNbspIndent());
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});
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}
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}
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}
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}
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let innerTextWidth = Array.from(symbol.children)
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.filter(it => !it.classList.contains("block")) // blocks are usually on their own (like annotations), so ignore it
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.map(it => it.getBoundingClientRect().width).reduce((a, b) => a + b, 0)
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const symbolsObserver = new ResizeObserver(entries => entries.forEach(wrapSymbolParameters));
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// if signature text takes up more than a single line, wrap params for readability
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let shouldWrapParams = innerTextWidth > (symbolBlockWidth - leftPaddingPx)
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if (shouldWrapParams) {
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parametersBlock.classList.add("wrapped")
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parametersBlock.querySelectorAll("span.parameter").forEach(param => {
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// has to be a physical indent so that it can be copied. styles like
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// paddings and `::before { content: " " }` do not work for that
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param.prepend(createNbspIndent())
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})
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function initHandlers() {
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document.querySelectorAll("div.symbol").forEach(symbol => symbolsObserver.observe(symbol));
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}
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}
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const createNbspIndent = () => {
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let indent = document.createElement("span")
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indent.append(document.createTextNode("\u00A0\u00A0\u00A0\u00A0"))
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indent.classList.add("nbsp-indent")
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return indent
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}
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if (document.readyState === 'loading') window.addEventListener('DOMContentLoaded', initHandlers);
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else initHandlers();
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const resetAllSymbolParametersWrapping = () => {
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document.querySelectorAll("div.symbol").forEach(symbol => resetSymbolParametersWrapping(symbol))
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}
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const resetSymbolParametersWrapping = (symbol) => {
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let parameters = symbol.querySelector("span.parameters")
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if (parameters != null) {
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parameters.classList.remove("wrapped")
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parameters.querySelectorAll("span.parameter").forEach(param => {
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let indent = param.querySelector("span.nbsp-indent")
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if (indent != null) indent.remove()
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})
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}
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}
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if (document.readyState === 'loading') {
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window.addEventListener('DOMContentLoaded', () => {
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wrapAllSymbolParameters()
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})
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} else {
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wrapAllSymbolParameters()
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}
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window.onresize = event => {
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// need to re-calculate if params need to be wrapped after resize
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resetAllSymbolParametersWrapping()
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wrapAllSymbolParameters()
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}
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// ToDo: Add `unobserve` if dokka will be SPA-like:
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// https://github.com/w3c/csswg-drafts/issues/5155
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})();
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