Skip to content
This repository has been archived by the owner on Dec 5, 2022. It is now read-only.

Use the node v8 promisify API to remove unnecessary code #174

Merged
merged 11 commits into from
Sep 4, 2017
Merged
19 changes: 9 additions & 10 deletions lib/fetch-template.js
Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@
const path = require('path');
const url = require('url');
const fs = require('fs');
const promisify = require('util.promisify');

const TEMPLATE_ERROR = 0;
const TEMPLATE_NOT_FOUND = 1;
Expand All @@ -21,21 +22,19 @@ class TemplateError extends Error {
}
}


/**
* Promisify the fs.readFile function
*/
const readFileP = promisify(fs.readFile);

/**
* Read the file from File System
*
* @param {string} path
*/
const readFile = (path) =>
new Promise((resolve, reject) => {
fs.readFile(path, 'utf-8', (err, data) => {
if (err) {
reject(new TemplateError(err));
return;
}
resolve(data);
});
});
const readFile = (path) => readFileP(path, 'utf-8')
.catch(err => new TemplateError(err));

/**
* Returns the template path validating a exactly file or a directory
Expand Down
3 changes: 2 additions & 1 deletion package.json
Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,8 @@
"license": "MIT",
"dependencies": {
"http-link-header": "^0.8.0",
"parse5": "^3.0.2"
"parse5": "^3.0.2",
"util.promisify": "^1.0.0"
Copy link
Collaborator

@vigneshshanmugam vigneshshanmugam Sep 4, 2017

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

oops what about changes on yarn.lock? can you generate it?

Copy link
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Done

},
"devDependencies": {
"codecov": "^2.2.0",
Expand Down
115 changes: 80 additions & 35 deletions yarn.lock
Original file line number Diff line number Diff line change
Expand Up @@ -158,10 +158,6 @@ babel-code-frame@^6.22.0:
esutils "^2.0.2"
js-tokens "^3.0.0"

balanced-match@^0.4.1:
version "0.4.2"
resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-0.4.2.tgz#cb3f3e3c732dc0f01ee70b403f302e61d7709838"

balanced-match@^1.0.0:
version "1.0.0"
resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
Expand All @@ -184,13 +180,6 @@ boom@2.x.x:
dependencies:
hoek "2.x.x"

brace-expansion@^1.0.0:
version "1.1.6"
resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.6.tgz#7197d7eaa9b87e648390ea61fc66c84427420df9"
dependencies:
balanced-match "^0.4.1"
concat-map "0.0.1"

brace-expansion@^1.1.7:
version "1.1.8"
resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.8.tgz#c07b211c7c952ec1f8efd51a77ef0d1d3990a292"
Expand Down Expand Up @@ -361,13 +350,7 @@ debug@2.6.0:
dependencies:
ms "0.7.2"

debug@^2.2.0:
version "2.6.3"
resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.3.tgz#0f7eb8c30965ec08c72accfa0130c8b79984141d"
dependencies:
ms "0.7.2"

debug@^2.6.8:
debug@^2.2.0, debug@^2.6.8:
version "2.6.8"
resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.8.tgz#e731531ca2ede27d188222427da17821d68ff4fc"
dependencies:
Expand All @@ -391,6 +374,13 @@ deep-is@~0.1.3:
version "0.1.3"
resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"

define-properties@^1.1.2:
version "1.1.2"
resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.2.tgz#83a73f2fea569898fb737193c8f873caf6d45c94"
dependencies:
foreach "^2.0.5"
object-keys "^1.0.8"

del@^2.0.2:
version "2.2.2"
resolved "https://registry.yarnpkg.com/del/-/del-2.2.2.tgz#c12c981d067846c84bcaf862cff930d907ffd1a8"
Expand Down Expand Up @@ -434,6 +424,24 @@ end-of-stream@^1.0.0:
dependencies:
once "^1.4.0"

es-abstract@^1.5.1:
version "1.8.1"
resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.8.1.tgz#fd85a3bdfa67786ce7be7e1584678e119cd70c04"
dependencies:
es-to-primitive "^1.1.1"
function-bind "^1.1.1"
has "^1.0.1"
is-callable "^1.1.3"
is-regex "^1.0.4"

es-to-primitive@^1.1.1:
version "1.1.1"
resolved "https://registry.yarnpkg.com/es-to-primitive/-/es-to-primitive-1.1.1.tgz#45355248a88979034b6792e19bb81f2b7975dd0d"
dependencies:
is-callable "^1.1.1"
is-date-object "^1.0.1"
is-symbol "^1.0.1"

escape-string-regexp@1.0.5, escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
version "1.0.5"
resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
Expand Down Expand Up @@ -586,6 +594,10 @@ flat-cache@^1.2.1:
graceful-fs "^4.1.2"
write "^0.2.1"

foreach@^2.0.5:
version "2.0.5"
resolved "https://registry.yarnpkg.com/foreach/-/foreach-2.0.5.tgz#0bee005018aeb260d0a3af3ae658dd0136ec1b99"

forever-agent@~0.6.1:
version "0.6.1"
resolved "https://registry.yarnpkg.com/forever-agent/-/forever-agent-0.6.1.tgz#fbc71f0c41adeb37f96c577ad1ed42d8fdacca91"
Expand All @@ -608,6 +620,10 @@ fs.realpath@^1.0.0:
version "1.0.0"
resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"

function-bind@^1.0.2, function-bind@^1.1.1:
version "1.1.1"
resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"

generate-function@^2.0.0:
version "2.0.0"
resolved "https://registry.yarnpkg.com/generate-function/-/generate-function-2.0.0.tgz#6858fe7c0969b7d4e9093337647ac79f60dfbe74"
Expand All @@ -624,7 +640,7 @@ getpass@^0.1.1:
dependencies:
assert-plus "^1.0.0"

glob@7.1.1, glob@^7.0.0:
glob@7.1.1:
version "7.1.1"
resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.1.tgz#805211df04faaf1c63a3600306cdf5ade50b2ec8"
dependencies:
Expand All @@ -645,7 +661,7 @@ glob@^5.0.15:
once "^1.3.0"
path-is-absolute "^1.0.0"

glob@^7.0.3, glob@^7.0.5, glob@^7.1.2:
glob@^7.0.0, glob@^7.0.3, glob@^7.0.5, glob@^7.1.2:
version "7.1.2"
resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.2.tgz#c19c9df9a028702d678612384a6552404c636d15"
dependencies:
Expand Down Expand Up @@ -712,6 +728,12 @@ has-flag@^1.0.0:
version "1.0.0"
resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-1.0.0.tgz#9d9e793165ce017a00f00418c43f942a7b1d11fa"

has@^1.0.1:
version "1.0.1"
resolved "https://registry.yarnpkg.com/has/-/has-1.0.1.tgz#8461733f538b0837c9361e39a9ab9e9704dc2f28"
dependencies:
function-bind "^1.0.2"

hawk@~3.1.3:
version "3.1.3"
resolved "https://registry.yarnpkg.com/hawk/-/hawk-3.1.3.tgz#078444bd7c1640b0fe540d2c9b73d59678e8e1c4"
Expand Down Expand Up @@ -787,6 +809,14 @@ is-buffer@^1.0.2:
version "1.1.5"
resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.5.tgz#1f3b26ef613b214b88cbca23cc6c01d87961eecc"

is-callable@^1.1.1, is-callable@^1.1.3:
version "1.1.3"
resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.1.3.tgz#86eb75392805ddc33af71c92a0eedf74ee7604b2"

is-date-object@^1.0.1:
version "1.0.1"
resolved "https://registry.yarnpkg.com/is-date-object/-/is-date-object-1.0.1.tgz#9aa20eb6aeebbff77fbd33e74ca01b33581d3a16"

is-fullwidth-code-point@^2.0.0:
version "2.0.0"
resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
Expand Down Expand Up @@ -828,12 +858,22 @@ is-property@^1.0.0:
version "1.0.2"
resolved "https://registry.yarnpkg.com/is-property/-/is-property-1.0.2.tgz#57fe1c4e48474edd65b09911f26b1cd4095dda84"

is-regex@^1.0.4:
version "1.0.4"
resolved "https://registry.yarnpkg.com/is-regex/-/is-regex-1.0.4.tgz#5517489b547091b0930e095654ced25ee97e9491"
dependencies:
has "^1.0.1"

is-resolvable@^1.0.0:
version "1.0.0"
resolved "https://registry.yarnpkg.com/is-resolvable/-/is-resolvable-1.0.0.tgz#8df57c61ea2e3c501408d100fb013cf8d6e0cc62"
dependencies:
tryit "^1.0.1"

is-symbol@^1.0.1:
version "1.0.1"
resolved "https://registry.yarnpkg.com/is-symbol/-/is-symbol-1.0.1.tgz#3cc59f00025194b6ab2e38dbae6689256b660572"

is-typedarray@^1.0.0, is-typedarray@~1.0.0:
version "1.0.0"
resolved "https://registry.yarnpkg.com/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"
Expand Down Expand Up @@ -883,14 +923,7 @@ js-tokens@^3.0.0:
version "3.0.1"
resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.1.tgz#08e9f132484a2c45a30907e9dc4d5567b7f114d7"

js-yaml@3.x:
version "3.8.2"
resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.8.2.tgz#02d3e2c0f6beab20248d412c352203827d786721"
dependencies:
argparse "^1.0.7"
esprima "^3.1.1"

js-yaml@^3.8.4:
js-yaml@3.x, js-yaml@^3.8.4:
version "3.8.4"
resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.8.4.tgz#520b4564f86573ba96662af85a8cafa7b4b5a6f6"
dependencies:
Expand Down Expand Up @@ -1076,13 +1109,7 @@ mimic-fn@^1.0.0:
version "1.1.0"
resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.1.0.tgz#e667783d92e89dbd342818b5230b9d62a672ad18"

"minimatch@2 || 3":
version "3.0.3"
resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.3.tgz#2a4e4090b96b2db06a9d7df01055a62a77c9b774"
dependencies:
brace-expansion "^1.0.0"

minimatch@^3.0.2, minimatch@^3.0.4:
"minimatch@2 || 3", minimatch@^3.0.2, minimatch@^3.0.4:
version "3.0.4"
resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
dependencies:
Expand Down Expand Up @@ -1173,6 +1200,17 @@ object-assign@^4.0.1:
version "4.1.1"
resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"

object-keys@^1.0.8:
version "1.0.11"
resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.0.11.tgz#c54601778ad560f1142ce0e01bcca8b56d13426d"

object.getownpropertydescriptors@^2.0.3:
version "2.0.3"
resolved "https://registry.yarnpkg.com/object.getownpropertydescriptors/-/object.getownpropertydescriptors-2.0.3.tgz#8758c846f5b407adab0f236e0986f14b051caa16"
dependencies:
define-properties "^1.1.2"
es-abstract "^1.5.1"

once@1.x, once@^1.3.0, once@^1.4.0:
version "1.4.0"
resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
Expand Down Expand Up @@ -1652,6 +1690,13 @@ util-deprecate@^1.0.2, util-deprecate@~1.0.1:
version "1.0.2"
resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"

util.promisify@^1.0.0:
version "1.0.0"
resolved "https://registry.yarnpkg.com/util.promisify/-/util.promisify-1.0.0.tgz#440f7165a459c9a16dc145eb8e72f35687097030"
dependencies:
define-properties "^1.1.2"
object.getownpropertydescriptors "^2.0.3"

uuid@^3.0.0:
version "3.0.1"
resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.0.1.tgz#6544bba2dfda8c1cf17e629a3a305e2bb1fee6c1"
Expand Down