Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 | 5x 5x 5x 324x 324x 5082x 5082x 5082x 5082x 5082x 5082x 5082x 210x 612x 582x 30x 30x 4152x 6x 6x 102x 102x | import {SubscriptionEventTarget} from '../../util/events/TypedEventTarget';
import type {
PeritextEventDetailMap,
CursorDetail,
FormatDetail,
DeleteDetail,
MarkerDetail,
BufferDetail,
SelectionMoveInstruction,
} from './types';
export type PeritextEventMap = {
[K in keyof PeritextEventDetailMap]: CustomEvent<PeritextEventDetailMap[K]>;
};
export type PeritextEventHandlerMap = {
[K in keyof PeritextEventDetailMap]: (event: CustomEvent<PeritextEventDetailMap[K]>) => void;
};
let __id = 0;
export class PeritextEventTarget extends SubscriptionEventTarget<PeritextEventMap> {
public readonly id: number = __id++;
public defaults: Partial<PeritextEventHandlerMap> = {};
public dispatch<K extends keyof Omit<PeritextEventDetailMap, 'change'>>(
type: K,
detail: Omit<PeritextEventDetailMap, 'change'>[K],
): void {
const event = new CustomEvent<PeritextEventDetailMap[K]>(type, {detail});
this.dispatchEvent(event);
if (!event.defaultPrevented) this.defaults[type]?.(event);
this.change(event);
}
public change(ev?: CustomEvent<any>): void {
const event = new CustomEvent<PeritextEventDetailMap['change']>('change', {detail: {ev}});
this.dispatchEvent(event);
if (!event.defaultPrevented) this.defaults.change?.(event);
}
public insert(text: string): void {
this.dispatch('insert', {text});
}
public delete(len: number, unit?: SelectionMoveInstruction[1]): void;
public delete(
edge: SelectionMoveInstruction[0],
unit: SelectionMoveInstruction[1],
len?: SelectionMoveInstruction[2],
collapse?: SelectionMoveInstruction[3],
): void;
public delete(detail?: DeleteDetail): void;
public delete(a: any = {}, b?: any, len?: any, collapse?: any): void {
if (typeof a === 'number') {
this.dispatch('delete', {move: [['focus', b ?? 'char', a]]});
} else Iif (typeof a === 'string') {
const move: SelectionMoveInstruction[] = [[a as SelectionMoveInstruction[0], b, len, collapse]];
this.dispatch('delete', {move});
} else {
this.dispatch('delete', a);
}
}
public cursor(detail: CursorDetail): void {
this.dispatch('cursor', detail);
}
public move(
edge: SelectionMoveInstruction[0],
unit: SelectionMoveInstruction[1],
len?: SelectionMoveInstruction[2],
collapse?: SelectionMoveInstruction[3],
): void;
public move(move?: CursorDetail['move'], at?: CursorDetail['at']): void;
public move(a?: any, b?: any, len?: any, collapse?: any): void {
if (typeof a === 'string') {
const move: SelectionMoveInstruction[] = [[a as SelectionMoveInstruction[0], b, len, collapse]];
this.cursor({move});
} else {
this.cursor({move: a, at: b});
}
}
public format(type: FormatDetail['type'], behavior?: FormatDetail['behavior'], data?: FormatDetail['data']): void;
public format(detail: FormatDetail): void;
public format(
a: FormatDetail | FormatDetail['type'],
behavior?: FormatDetail['behavior'],
data?: FormatDetail['data'],
): void {
const detail: FormatDetail =
typeof a === 'object' && !Array.isArray(a) ? (a as FormatDetail) : ({type: a, behavior, data} as FormatDetail);
this.dispatch('format', detail);
}
public marker(action: MarkerDetail['action'], type: MarkerDetail['type'], data?: MarkerDetail['data']): void;
public marker(detail: MarkerDetail): void;
public marker(a: MarkerDetail | MarkerDetail['action'], b?: MarkerDetail['type'], c?: MarkerDetail['data']): void {
const detail: MarkerDetail = typeof a === 'object' ? a : {action: a, type: b, data: c};
this.dispatch('marker', detail);
}
public buffer(action: BufferDetail['action'], format?: BufferDetail['format']): void;
public buffer(detail: BufferDetail): void;
public buffer(a: BufferDetail | BufferDetail['action'], b?: BufferDetail['format']): void {
const detail: BufferDetail = typeof a === 'object' ? a : {action: a, format: b};
this.dispatch('buffer', detail);
}
}
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