本文整理汇总了TypeScript中prosemirror-model.Node类的典型用法代码示例。如果您正苦于以下问题：TypeScript Node类的具体用法？TypeScript Node怎么用？TypeScript Node使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Node类的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: selectAroundMark
selectAroundMark(markType: MarkType, doc: Node, pos: number, dispatchTransaction): Mark {
let $pos = doc.resolve(pos),
parent = $pos.parent;
let start = parent.childAfter($pos.parentOffset);
if (!start.node || start.node.marks.length === 0) {
// happens if the cursor is at the end of the line or the end of the node, use nodeAt pos - 1 to find node marks
start.node = parent.nodeAt($pos.parentOffset - 1);
if (!start.node) {
return null;
}
}
let targetMark = start.node.marks.find(mark => mark.type.name === markType.name);
if (!targetMark) {
return null;
}
let startIndex = $pos.index(),
startPos = $pos.start() + start.offset;
while (startIndex > 0 && targetMark.isInSet(parent.child(startIndex - 1).marks)) {
startPos -= parent.child(--startIndex).nodeSize;
}
let endIndex = $pos.indexAfter(),
endPos = startPos + start.node.nodeSize;
while (endPos < parent.childCount && targetMark.isInSet(parent.child(endIndex).marks)) {
endPos += parent.child(endIndex++).nodeSize;
}
let selection = Selection.between(doc.resolve(startPos), doc.resolve(endPos));
dispatchTransaction(this.view.editor.state.tr.setSelection(selection));
return targetMark;
}示例2: createState
export function createState(schema: Schema, nodeOrJson: Node | any, plugins?: Plugin[]) {
return EditorState.create({
schema,
doc: nodeOrJson instanceof Node ? nodeOrJson : Node.fromJSON(schema, nodeOrJson.doc),
plugins,
})
}示例3: getContent
const getContent = (node: Node) => {
if (node.type.name === 'text') {
if (translatedContent.length > 0 && node.textContent.length > 0
&& !node.textContent.match(/^\s+/)
&& !translatedContent.match(/^.+\s$/)) {
translatedContent += ' ';
}
let linkMark: Mark;
node.marks.forEach(mark => {
if (markdownSchema.marks.link.isInSet([mark])) {
linkMark = mark;
}
});
if (linkMark) {
translatedContent += `[${node.textContent}](${linkMark.attrs.href}`;
if (node.marks[0].attrs.title) {
translatedContent += ` "${linkMark.attrs.title}")`;
} else {
translatedContent += ')';
}
} else {
translatedContent += node.textContent;
}
}
// traverse the node tree and pull out the textContent and links via markdown input schema
node.forEach((child, offset, index) => getContent(child));
};示例4: getAttrs
domOutputSpec = ['div', ['div', { class: 'foo' }, 0]];
export const nodeSpec: model.NodeSpec = {
attrs: {
name: { default: '' }
},
parseDOM: [
{
tag: 'span[data-name]',
getAttrs(dom) {
if (dom instanceof HTMLElement) {
return {
name: dom.getAttribute('data-name')!
};
}
}
}
],
toDOM(node) {
const { name } = node.attrs;
const attrs = {
'data-emoji-name': name
};
return ['span', attrs, 0];
}
};
const node = new model.Node();
node.nodesBetween(0, 1, () => {});
node.descendants(() => {});
示例5: toDOM
}
}
}
],
toDOM(node) {
const { name } = node.attrs;
const attrs = {
'data-emoji-name': name
};
return ['span', attrs, 0];
}
};
// Verify that non-null assertion operator can be used.
const res1_1 = new model.Node();
res1_1.nodesBetween(0, 1, () => {});
res1_1.nodesBetween(0, 1, () => null);
res1_1.nodesBetween(0, 1, () => undefined);
res1_1.nodesBetween(0, 1, () => true);
res1_1.descendants(() => {});
res1_1.descendants(() => null);
res1_1.descendants(() => undefined);
res1_1.descendants(() => true);
const res1_2: model.Node = res1_1.maybeChild(0)!;
const res1_3: model.Node = res1_1.nodeAt(0)!;
const cm1 = new model.ContentMatch();
const cm2: model.ContentMatch = cm1.matchType({} as any)!;
const cm3: model.ContentMatch = cm1.matchFragment({} as any)!;
const cm4: model.Fragment = cm1.fillBefore({} as any)!;