rx-player
Version:
Canal+ HTML5 Video Player
43 lines (42 loc) • 1.62 kB
JavaScript
;
/**
* Copyright 2015 CANAL+ Group
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = findEndOfCueBlock;
var is_non_empty_string_1 = require("../../../utils/is_non_empty_string");
/**
* Returns the first line that is not apart of the given cue block.
* The index given can be anywhere in a known cue block.
*
* This function is extra-resilient due to observed real-life malformed
* subtitles.
* Basically, it allows some deviation from the specification as long as the
* intent is pretty clear.
* @param {Array<string>} linified - Whole srt. Line by line.
* @param {number} startIndex - Index in `linified` of the first line within the
* block.
* @returns {number}
*/
function findEndOfCueBlock(linified, startIndex) {
var firstEmptyLineIndex = startIndex + 1;
// continue incrementing i until either:
// - an empty line
// - the end
while ((0, is_non_empty_string_1.default)(linified[firstEmptyLineIndex])) {
firstEmptyLineIndex++;
}
return firstEmptyLineIndex;
}