| declare class GraphemerHelper { |
| /** |
| * Check if the the character at the position {pos} of the string is surrogate |
| * @param str {string} |
| * @param pos {number} |
| * @returns {boolean} |
| */ |
| static isSurrogate(str: string, pos: number): boolean; |
| /** |
| * The String.prototype.codePointAt polyfill |
| * Private function, gets a Unicode code point from a JavaScript UTF-16 string |
| * handling surrogate pairs appropriately |
| * @param str {string} |
| * @param idx {number} |
| * @returns {number} |
| */ |
| static codePointAt(str: string, idx: number): number; |
| /** |
| * Private function, returns whether a break is allowed between the two given grapheme breaking classes |
| * Implemented the UAX #29 3.1.1 Grapheme Cluster Boundary Rules on extended grapheme clusters |
| * @param start {number} |
| * @param mid {Array<number>} |
| * @param end {number} |
| * @param startEmoji {number} |
| * @param midEmoji {Array<number>} |
| * @param endEmoji {number} |
| * @returns {number} |
| */ |
| static shouldBreak(start: number, mid: number[], end: number, startEmoji: number, midEmoji: number[], endEmoji: number): number; |
| } |
| export default GraphemerHelper; |
| //# sourceMappingURL=GraphemerHelper.d.ts.map |
