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add close method #20

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add close method #20

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78e3590
add close method
dominictarr May 9, 2019
58c0dba
Merge branch 'master' into close
dominictarr May 20, 2019
e1f29ce
don't change default cache size
dominictarr May 20, 2019
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1 change: 1 addition & 0 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@ module.exports = function (file, opts) {

var blockSize = opts.blockSize || 1024*16
var codec = opts.codec || {encode: id, decode: id, buffer: true}
var flags = opts.flags || 'a+'
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I think we removed this in master on purpose but I can't remember why. Hmm.

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I remember! it breaks your delete stuff. unfortunately there is no option that means "open a file for writing and reading and create the file if it does not exist" there is only error if it does not exist

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Does that mean that we should remove it from here? I don't remember, I can look into it (unless someone else beats me to it).

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yes, this patch should not change the file open flag, it's not about that.

var cache = opts.cache || Cache(1024)
var offsetCodec = opts.offsetCodec || 32

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6 changes: 3 additions & 3 deletions inject.js
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Expand Up @@ -124,13 +124,13 @@ module.exports = function (blocks, frame, codec, file, cache) {
)).catch((err) => cb(err))
.then(() => cb(null))
},
close: function (cb) {
cb()
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is this meant to do anything or just provide a consistent api? if it's to make this module consistent with some interface, maybe add a comment saying "nothing to do when closing". anyway, seems innocent, but then there's other changes in this pull request that seem unrelated.

},
methods: {
del: 'async'
}
}
}





2 changes: 1 addition & 1 deletion bench.js → test/bench.js
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@@ -1,4 +1,4 @@
var FlumeLog = require('./')
var FlumeLog = require('../')
var codec = require('flumecodec')

require('bench-flumelog')(function () {
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4 changes: 2 additions & 2 deletions test/flumelog.js
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Expand Up @@ -3,8 +3,8 @@ var create = require('../')
var testLog = require('test-flumelog')

function test(name, opts, cb) {
testLog(function () {
return create('/tmp/test_flumelog-offset_'+Date.now(), Object.assign({
testLog(function (filename) {
return create(filename, Object.assign({
blockSize: 1024,
codec: {
encode: function (v) {
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