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Pardon the noise. More tab to space conversion!

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This commit is contained in:
Bryan Ashby 2018-06-22 21:26:46 -06:00
parent c3635bb26b
commit 1d8be6b014
128 changed files with 8017 additions and 8017 deletions
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44
core/file_util.js
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@ -1,28 +1,28 @@
/* jslint node: true */
'use strict';
// ENiGMA½
const EnigAssert = require('./enigma_assert.js');
// ENiGMA½
const EnigAssert = require('./enigma_assert.js');
// deps
const fse = require('fs-extra');
const paths = require('path');
const async = require('async');
// deps
const fse = require('fs-extra');
const paths = require('path');
const async = require('async');
exports.moveFileWithCollisionHandling = moveFileWithCollisionHandling;
exports.copyFileWithCollisionHandling = copyFileWithCollisionHandling;
exports.pathWithTerminatingSeparator = pathWithTerminatingSeparator;
exports.moveFileWithCollisionHandling = moveFileWithCollisionHandling;
exports.copyFileWithCollisionHandling = copyFileWithCollisionHandling;
exports.pathWithTerminatingSeparator = pathWithTerminatingSeparator;
function moveOrCopyFileWithCollisionHandling(src, dst, operation, cb) {
operation = operation || 'copy';
const dstPath = paths.dirname(dst);
const dstFileExt = paths.extname(dst);
const dstFileSuffix = paths.basename(dst, dstFileExt);
operation = operation || 'copy';
const dstPath = paths.dirname(dst);
const dstFileExt = paths.extname(dst);
const dstFileSuffix = paths.basename(dst, dstFileExt);
EnigAssert('move' === operation || 'copy' === operation);
let renameIndex = 0;
let opOk = false;
let renameIndex = 0;
let opOk = false;
let tryDstPath;
function tryOperation(src, dst, callback) {
@ -38,10 +38,10 @@ function moveOrCopyFileWithCollisionHandling(src, dst, operation, cb) {
}
async.until(
() => opOk, // until moved OK
() => opOk, // until moved OK
(cb) => {
if(0 === renameIndex) {
// try originally supplied path first
// try originally supplied path first
tryDstPath = dst;
} else {
tryDstPath = paths.join(dstPath, `${dstFileSuffix}(${renameIndex})${dstFileExt}`);
@ -49,11 +49,11 @@ function moveOrCopyFileWithCollisionHandling(src, dst, operation, cb) {
tryOperation(src, tryDstPath, err => {
if(err) {
// for some reason fs-extra copy doesn't pass err.code
// :TODO: this is dangerous: submit a PR to fs-extra to set EEXIST
// for some reason fs-extra copy doesn't pass err.code
// :TODO: this is dangerous: submit a PR to fs-extra to set EEXIST
if('EEXIST' === err.code || 'copy' === operation) {
renameIndex += 1;
return cb(null); // keep trying
return cb(null); // keep trying
}
return cb(err);
@ -70,8 +70,8 @@ function moveOrCopyFileWithCollisionHandling(src, dst, operation, cb) {
}
//
// Move |src| -> |dst| renaming to file(1).ext, file(2).ext, etc.
// in the case of collisions.
// Move |src| -> |dst| renaming to file(1).ext, file(2).ext, etc.
// in the case of collisions.
//
function moveFileWithCollisionHandling(src, dst, cb) {
return moveOrCopyFileWithCollisionHandling(src, dst, 'move', cb);