107 lines
4.1 KiB
JavaScript
107 lines
4.1 KiB
JavaScript
import {
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__commonJS
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} from "./chunk-TKSB4YUA.js";
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// node_modules/markdown-it-task-lists/index.js
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var require_markdown_it_task_lists = __commonJS({
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"node_modules/markdown-it-task-lists/index.js"(exports, module) {
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var disableCheckboxes = true;
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var useLabelWrapper = false;
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var useLabelAfter = false;
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module.exports = function(md, options) {
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if (options) {
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disableCheckboxes = !options.enabled;
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useLabelWrapper = !!options.label;
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useLabelAfter = !!options.labelAfter;
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}
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md.core.ruler.after("inline", "github-task-lists", function(state) {
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var tokens = state.tokens;
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for (var i = 2; i < tokens.length; i++) {
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if (isTodoItem(tokens, i)) {
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todoify(tokens[i], state.Token);
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attrSet(tokens[i - 2], "class", "task-list-item" + (!disableCheckboxes ? " enabled" : ""));
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attrSet(tokens[parentToken(tokens, i - 2)], "class", "contains-task-list");
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}
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}
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});
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};
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function attrSet(token, name, value) {
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var index = token.attrIndex(name);
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var attr = [name, value];
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if (index < 0) {
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token.attrPush(attr);
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} else {
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token.attrs[index] = attr;
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}
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}
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function parentToken(tokens, index) {
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var targetLevel = tokens[index].level - 1;
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for (var i = index - 1; i >= 0; i--) {
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if (tokens[i].level === targetLevel) {
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return i;
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}
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}
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return -1;
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}
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function isTodoItem(tokens, index) {
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return isInline(tokens[index]) && isParagraph(tokens[index - 1]) && isListItem(tokens[index - 2]) && startsWithTodoMarkdown(tokens[index]);
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}
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function todoify(token, TokenConstructor) {
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token.children.unshift(makeCheckbox(token, TokenConstructor));
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token.children[1].content = token.children[1].content.slice(3);
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token.content = token.content.slice(3);
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if (useLabelWrapper) {
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if (useLabelAfter) {
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token.children.pop();
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var id = "task-item-" + Math.ceil(Math.random() * (1e4 * 1e3) - 1e3);
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token.children[0].content = token.children[0].content.slice(0, -1) + ' id="' + id + '">';
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token.children.push(afterLabel(token.content, id, TokenConstructor));
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} else {
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token.children.unshift(beginLabel(TokenConstructor));
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token.children.push(endLabel(TokenConstructor));
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}
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}
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}
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function makeCheckbox(token, TokenConstructor) {
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var checkbox = new TokenConstructor("html_inline", "", 0);
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var disabledAttr = disableCheckboxes ? ' disabled="" ' : "";
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if (token.content.indexOf("[ ] ") === 0) {
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checkbox.content = '<input class="task-list-item-checkbox"' + disabledAttr + 'type="checkbox">';
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} else if (token.content.indexOf("[x] ") === 0 || token.content.indexOf("[X] ") === 0) {
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checkbox.content = '<input class="task-list-item-checkbox" checked=""' + disabledAttr + 'type="checkbox">';
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}
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return checkbox;
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}
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function beginLabel(TokenConstructor) {
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var token = new TokenConstructor("html_inline", "", 0);
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token.content = "<label>";
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return token;
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}
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function endLabel(TokenConstructor) {
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var token = new TokenConstructor("html_inline", "", 0);
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token.content = "</label>";
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return token;
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}
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function afterLabel(content, id, TokenConstructor) {
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var token = new TokenConstructor("html_inline", "", 0);
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token.content = '<label class="task-list-item-label" for="' + id + '">' + content + "</label>";
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token.attrs = [{ for: id }];
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return token;
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}
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function isInline(token) {
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return token.type === "inline";
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}
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function isParagraph(token) {
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return token.type === "paragraph_open";
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}
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function isListItem(token) {
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return token.type === "list_item_open";
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}
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function startsWithTodoMarkdown(token) {
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return token.content.indexOf("[ ] ") === 0 || token.content.indexOf("[x] ") === 0 || token.content.indexOf("[X] ") === 0;
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}
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}
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});
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export default require_markdown_it_task_lists();
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//# sourceMappingURL=markdown-it-task-lists.js.map
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