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2021-04-02 02:24:13 +03:00

39 lines
1.4 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = findLineToAddPod;
/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
*/
function findLineToAddPod(podLines, firstTargetLine) {
// match line with new target: target 'project_name' do (most likely target inside podfile main target)
const nextTarget = /target ('|")\w+('|") do/g; // match line that has only 'end' (if we don't catch new target or function, this would mean this is end of current target)
const endOfCurrentTarget = /^\s*end\s*$/g; // match function definition, like: post_install do |installer| (some Podfiles have function defined inside main target
const functionDefinition = /^\s*[a-z_]+\s+do(\s+\|[a-z]+\|)?/g;
for (let i = firstTargetLine; i < podLines.length - 1; i++) {
const matchNextConstruct = podLines[i].match(nextTarget) || podLines[i].match(functionDefinition);
const matchEnd = podLines[i].match(endOfCurrentTarget);
if (matchNextConstruct || matchEnd) {
const firstNonSpaceCharacter = podLines[i].search(/\S/);
return {
indentation: firstNonSpaceCharacter + (matchEnd ? 2 : 0),
line: i
};
}
}
return null;
}
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