Sha256: a19d33d85573cebc5ff5679075962bc26aa18d363495d82c3feb2434d20a4fc9
Contents?: true
Size: 1.76 KB
Versions: 31
Compression:
Stored size: 1.76 KB
Contents
/* eslint-disable require-jsdoc */
import attributeDiff from "src/decidim/editor/attribute_diff"
export default function backspaceBindingsRangeAny(quill) {
quill.keyboard.addBinding({ key: 8, altKey: null, ctrlKey: null, metaKey: null, shiftKey: null, collapsed: true }, (range, context) => {
let length = 1;
if (range.index === 0 || quill.getLength() <= 1) {
return;
}
let [line] = quill.getLine(range.index);
let formats = {};
if (context.offset === 0) {
let [prev] = quill.getLine(range.index - 1);
if (prev !== null && prev.length() > 1) {
let curFormats = line.formats();
let prevFormats = quill.getFormat(range.index - 1, 1);
formats = attributeDiff(curFormats, prevFormats) || {};
const previousLineLength = quill.getLine(range.index - 1)[1];
const previousChar = quill.getText(range.index - 1, 1)
const beforePreviousChar = quill.getText(range.index - 2, 1);
if (previousLineLength && previousLineLength === 1 && beforePreviousChar === "\n") {
if (prevFormats && prevFormats.list) {
quill.setSelection(range.index - 2, Quill.sources.SILENT);
} else if (previousChar === "\n" && beforePreviousChar === "\n") {
length += 1;
}
}
}
}
if ((/[\uD800-\uDBFF][\uDC00-\uDFFF]$/).test(context.prefix)) {
length += 1;
}
quill.deleteText(range.index - length, length, Quill.sources.USER);
if (Object.keys(formats).length > 0) {
quill.formatLine(range.index - length, length, formats, Quill.sources.USER);
}
quill.focus();
})
// Put this backspace binding to second (after backspce_offset1 it's going to be third)
quill.keyboard.bindings[8].splice(1, 0, quill.keyboard.bindings[8].pop());
}
Version data entries
31 entries across 31 versions & 1 rubygems