3e0a7f808c
Added precondition checks to validate input files and paths to return more informative error messages as per #2
16 lines
315 B
JavaScript
16 lines
315 B
JavaScript
'use strict';
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module.exports = function (x) {
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var lf = typeof x === 'string' ? '\n' : '\n'.charCodeAt();
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var cr = typeof x === 'string' ? '\r' : '\r'.charCodeAt();
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if (x[x.length - 1] === lf) {
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x = x.slice(0, x.length - 1);
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}
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if (x[x.length - 1] === cr) {
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x = x.slice(0, x.length - 1);
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}
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return x;
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};
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