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//proc/self/root/opt/alt/alt-nodejs24/root/lib/node_modules/npm/node_modules/diff/libcjs/diff/line.js

Text Base64

"use strict";
var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        if (typeof b !== "function" && b !== null)
            throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.lineDiff = void 0;
exports.diffLines = diffLines;
exports.diffTrimmedLines = diffTrimmedLines;
exports.tokenize = tokenize;
var base_js_1 = require("./base.js");
var params_js_1 = require("../util/params.js");
var LineDiff = /** @class */ (function (_super) {
    __extends(LineDiff, _super);
    function LineDiff() {
        var _this = _super !== null && _super.apply(this, arguments) || this;
        _this.tokenize = tokenize;
        return _this;
    }
    LineDiff.prototype.equals = function (left, right, options) {
        // If we're ignoring whitespace, we need to normalise lines by stripping
        // whitespace before checking equality. (This has an annoying interaction
        // with newlineIsToken that requires special handling: if newlines get their
        // own token, then we DON'T want to trim the *newline* tokens down to empty
        // strings, since this would cause us to treat whitespace-only line content
        // as equal to a separator between lines, which would be weird and
        // inconsistent with the documented behavior of the options.)
        if (options.ignoreWhitespace) {
            if (!options.newlineIsToken || !left.includes('\n')) {
                left = left.trim();
            }
            if (!options.newlineIsToken || !right.includes('\n')) {
                right = right.trim();
            }
        }
        else if (options.ignoreNewlineAtEof && !options.newlineIsToken) {
            if (left.endsWith('\n')) {
                left = left.slice(0, -1);
            }
            if (right.endsWith('\n')) {
                right = right.slice(0, -1);
            }
        }
        return _super.prototype.equals.call(this, left, right, options);
    };
    return LineDiff;
}(base_js_1.default));
exports.lineDiff = new LineDiff();
function diffLines(oldStr, newStr, options) {
    return exports.lineDiff.diff(oldStr, newStr, options);
}
function diffTrimmedLines(oldStr, newStr, options) {
    options = (0, params_js_1.generateOptions)(options, { ignoreWhitespace: true });
    return exports.lineDiff.diff(oldStr, newStr, options);
}
// Exported standalone so it can be used from jsonDiff too.
function tokenize(value, options) {
    if (options.stripTrailingCr) {
        // remove one \r before \n to match GNU diff's --strip-trailing-cr behavior
        value = value.replace(/\r\n/g, '\n');
    }
    var retLines = [], linesAndNewlines = value.split(/(\n|\r\n)/);
    // Ignore the final empty token that occurs if the string ends with a new line
    if (!linesAndNewlines[linesAndNewlines.length - 1]) {
        linesAndNewlines.pop();
    }
    // Merge the content and line separators into single tokens
    for (var i = 0; i < linesAndNewlines.length; i++) {
        var line = linesAndNewlines[i];
        if (i % 2 && !options.newlineIsToken) {
            retLines[retLines.length - 1] += line;
        }
        else {
            retLines.push(line);
        }
    }
    return retLines;
}

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Name	Size	Perms	Modified	Actions
array.js	1.54 KB	lrw-r--r--	2026-02-23 07:38:44	Edit Download recursive recursive
base.js	12.37 KB	lrw-r--r--	2026-02-23 07:38:44	Edit Download recursive recursive
character.js	1.32 KB	lrw-r--r--	2026-02-23 07:38:44	Edit Download recursive recursive
css.js	1.37 KB	lrw-r--r--	2026-02-23 07:38:44	Edit Download recursive recursive
json.js	4.26 KB	lrw-r--r--	2026-02-23 07:38:44	Edit Download recursive recursive
line.js	3.74 KB	lrw-r--r--	2026-02-23 07:38:44	Edit Download recursive recursive
sentence.js	2.99 KB	lrw-r--r--	2026-02-23 07:38:44	Edit Download recursive recursive
word.js	15.05 KB	lrw-r--r--	2026-02-23 07:38:44	Edit Download recursive recursive

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