is-typed-array 1.0.0

Check if the passed in object is a TypedArray (e.g. Float32Array).

is-typed-array@1.0.0 was published on 2015-05-07. Its manifest declares 5 runtime dependencies and 0 peer requirements. Bundled type declarations are not declared in the inspected metadata. No Node.js engine requirement is declared in this manifest.

Deprecated: Please upgrade to v1.0.1 - v1.0.0 does not work in ES6 environments or across realms/iframes.

All is-typed-array versions · Permanent reference to 1.0.0 · View npm registry JSON · Latest release

Package specifications

Version	1.0.0
License declaration	ISC
Published	2015-05-07T01:53:07.004Z
Node.js requirement	Not declared
Type declarations	Not declared
Runtime dependency count	5
Peer requirement count	0
Optional dependency count	0
Minified size	Measurement not available yet
Minified + gzip	Measurement not available yet
Unpacked distribution size	Not supplied
Published file count	Not supplied
Package type	Not declared
ES module entry	Not declared
Default entry	index.js
Side effects declaration	Not declared
Direct advisories	0
Resolved graph dependencies	519
Repository stars	12
Repository forks	8

Install is-typed-array 1.0.0

npm install is-typed-array@1.0.0
pnpm add is-typed-array@1.0.0
yarn add is-typed-array@1.0.0

Runtime dependencies

tape ^4.0.0
tap-spec ^3.0.0
browserify ^10.1.1
smokestack ^3.2.2
tap-closer ^1.0.0

Peer requirements

None declared

Optional dependencies

None declared

Resolved dependency graph

This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.

browserify@10.2.6 — direct
smokestack@3.6.0 — direct
tap-closer@1.0.0 — direct
tap-spec@3.0.0 — direct
tape@4.17.0 — direct
JSONStream@1.3.5 — indirect
assert@1.3.0 — indirect
browser-pack@5.0.1 — indirect
browser-resolve@1.11.3 — indirect
browserify-zlib@0.1.4 — indirect
buffer@3.6.2 — indirect
builtins@0.0.7 — indirect
commondir@0.0.1 — indirect
concat-stream@1.4.11 — indirect
console-browserify@1.2.0 — indirect
constants-browserify@0.0.1 — indirect
crypto-browserify@3.12.1 — indirect
defined@1.0.1 — indirect
deps-sort@1.3.9 — indirect
domain-browser@1.1.7 — indirect
duplexer2@0.0.2 — indirect
events@1.0.2 — indirect
glob@4.5.3 — indirect
has@1.0.4 — indirect
htmlescape@1.1.1 — indirect
http-browserify@1.7.0 — indirect
https-browserify@0.0.1 — indirect
inherits@2.0.4 — indirect
insert-module-globals@6.6.3 — indirect
isarray@0.0.1 — indirect
labeled-stream-splicer@1.0.2 — indirect
module-deps@3.9.1 — indirect
os-browserify@0.1.2 — indirect
parents@1.0.1 — indirect
path-browserify@0.0.1 — indirect
process@0.11.10 — indirect
punycode@1.4.1 — indirect
querystring-es3@0.2.1 — indirect
read-only-stream@1.1.1 — indirect
readable-stream@1.1.14 — indirect
resolve@1.22.14 — indirect
shasum@1.0.2 — indirect
shell-quote@0.0.1 — indirect
stream-browserify@1.0.0 — indirect
string_decoder@0.10.31 — indirect
subarg@1.0.0 — indirect
syntax-error@1.4.0 — indirect
through2@1.1.1 — indirect
timers-browserify@1.4.2 — indirect
tty-browserify@0.0.1 — indirect
url@0.10.3 — indirect
util@0.10.4 — indirect
vm-browserify@0.0.4 — indirect
xtend@4.0.2 — indirect
bl@0.9.5 — indirect
boom@7.3.0 — indirect
chrome-launch@1.1.4 — indirect
convert-source-map@1.1.3 — indirect
cryptiles@4.1.3 — indirect
debug@3.2.7 — indirect
firefox-launch@1.1.0 — indirect
hawk@7.1.2 — indirect
hoek@5.0.4 — indirect
is-dom@1.0.9 — indirect
localtunnel@1.9.2 — indirect
minimist@1.1.3 — indirect
mkdirp@0.5.6 — indirect
request@2.88.2 — indirect
rimraf@2.7.1 — indirect
shoe@0.0.15 — indirect
source-map@0.4.4 — indirect
source-map-support@0.2.10 — indirect
split@0.3.3 — indirect
synthetic-dom-events@0.2.2 — indirect
tap-finished@0.0.1 — indirect
through2@0.6.5 — indirect
wd@1.14.0 — indirect
xhr@2.6.0 — indirect
chalk@1.1.3 — indirect
duplexer@0.1.2 — indirect
lodash@3.10.1 — indirect
pretty-ms@1.4.0 — indirect
repeat-string@1.6.1 — indirect
tap-out@1.4.2 — indirect
through2@0.6.5 — indirect
@ljharb/resumer@0.0.1 — indirect
@ljharb/through@2.3.14 — indirect
call-bind@1.0.9 — indirect
deep-equal@1.1.2 — indirect
dotignore@0.1.2 — indirect
for-each@0.3.5 — indirect
glob@7.2.3 — indirect
is-regex@1.1.4 — indirect
minimist@1.2.8 — indirect
mock-property@1.0.3 — indirect
object-inspect@1.12.3 — indirect
string.prototype.trim@1.2.11 — indirect
jsonparse@1.3.1 — indirect
through@2.3.8 — indirect
util@0.10.3 — indirect
combine-source-map@0.6.1 — indirect
umd@3.0.3 — indirect
resolve@1.1.7 — indirect
pako@0.2.9 — indirect
base64-js@0.0.8 — indirect
ieee754@1.2.1 — indirect
isarray@1.0.0 — indirect
typedarray@0.0.7 — indirect
browserify-cipher@1.0.1 — indirect
browserify-sign@4.2.6 — indirect
create-ecdh@4.0.4 — indirect
create-hash@1.2.0 — indirect
create-hmac@1.1.7 — indirect
diffie-hellman@5.0.3 — indirect
hash-base@3.0.5 — indirect
pbkdf2@3.1.7 — indirect
public-encrypt@4.0.3 — indirect
randombytes@2.1.0 — indirect
randomfill@1.0.4 — indirect
inflight@1.0.6 — indirect
minimatch@2.0.10 — indirect
once@1.4.0 — indirect
Base64@0.2.1 — indirect
is-buffer@1.1.6 — indirect
lexical-scope@1.2.0 — indirect
stream-splicer@1.3.2 — indirect
detective@4.7.1 — indirect
stream-combiner2@1.0.2 — indirect
path-platform@0.11.15 — indirect
readable-wrap@1.0.0 — indirect
core-util-is@1.0.3 — indirect
es-errors@1.3.0 — indirect
is-core-module@2.18.0 — indirect
path-parse@1.0.7 — indirect
supports-preserve-symlinks-flag@1.0.0 — indirect
json-stable-stringify@0.0.1 — indirect
sha.js@2.4.12 — indirect
acorn-node@1.8.2 — indirect
punycode@1.3.2 — indirect
querystring@0.2.0 — indirect
inherits@2.0.3 — indirect
indexof@0.0.1 — indirect
readable-stream@1.0.34 — indirect
hoek@6.1.3 — indirect
chrome-location@1.2.1 — indirect
quick-tmp@0.0.0 — indirect
shallow-copy@0.0.1 — indirect
ms@2.1.3 — indirect
firefox-location@1.0.2 — indirect
@hapi/b64@4.2.1 — indirect
@hapi/boom@7.4.11 — indirect
@hapi/cryptiles@4.2.1 — indirect
@hapi/hoek@8.5.1 — indirect
@hapi/sntp@3.1.2 — indirect
axios@0.19.0 — indirect
debug@4.1.1 — indirect
openurl@1.1.1 — indirect
yargs@6.6.0 — indirect
aws-sign2@0.7.0 — indirect
aws4@1.13.2 — indirect
caseless@0.12.0 — indirect
combined-stream@1.0.8 — indirect
extend@3.0.2 — indirect
forever-agent@0.6.1 — indirect
form-data@2.3.3 — indirect
har-validator@5.1.5 — indirect
http-signature@1.2.0 — indirect
is-typedarray@1.0.0 — indirect
isstream@0.1.2 — indirect
json-stringify-safe@5.0.1 — indirect
mime-types@2.1.35 — indirect
oauth-sign@0.9.0 — indirect
performance-now@2.1.0 — indirect
qs@6.5.5 — indirect
safe-buffer@5.2.1 — indirect
tough-cookie@2.5.0 — indirect
tunnel-agent@0.6.0 — indirect
uuid@3.4.0 — indirect
glob@7.2.3 — indirect
sockjs-client@0.0.0-unreleasable bundled — indirect
sockjs@0.3.7 — indirect
amdefine@1.0.1 — indirect
source-map@0.1.32 — indirect
tap-parser@0.2.1 — indirect
readable-stream@1.0.34 — indirect
archiver@3.1.1 — indirect
async@2.6.4 — indirect
lodash@4.18.1 — indirect
q@1.5.1 — indirect
request@2.88.0 — indirect
vargs@0.1.0 — indirect
global@4.4.0 — indirect
is-function@1.0.2 — indirect
parse-headers@2.0.6 — indirect
ansi-styles@2.2.1 — indirect
escape-string-regexp@1.0.5 — indirect
has-ansi@2.0.0 — indirect
strip-ansi@3.0.1 — indirect
supports-color@2.0.0 — indirect
get-stdin@4.0.1 — indirect
is-finite@1.1.0 — indirect
meow@3.7.0 — indirect
parse-ms@1.0.1 — indirect
plur@1.0.0 — indirect
re-emitter@1.1.4 — indirect
readable-stream@2.3.8 — indirect
split@1.0.1 — indirect
trim@0.0.1 — indirect
readable-stream@1.0.34 — indirect
call-bind-apply-helpers@1.0.2 — indirect
es-define-property@1.0.1 — indirect
get-intrinsic@1.3.1 — indirect
set-function-length@1.2.2 — indirect
is-arguments@1.2.0 — indirect
is-date-object@1.1.0 — indirect
object-is@1.1.6 — indirect
object-keys@1.1.1 — indirect
regexp.prototype.flags@1.5.4 — indirect
minimatch@3.1.5 — indirect
is-callable@1.2.7 — indirect
fs.realpath@1.0.0 — indirect
minimatch@3.1.5 — indirect
path-is-absolute@1.0.1 — indirect
has-tostringtag@1.0.2 — indirect
define-data-property@1.1.4 — indirect
functions-have-names@1.2.3 — indirect
gopd@1.2.0 — indirect
has-property-descriptors@1.0.2 — indirect
hasown@2.0.4 — indirect
isarray@2.0.5 — indirect
call-bound@1.0.4 — indirect
define-properties@1.2.1 — indirect
es-abstract@1.24.2 — indirect
es-object-atoms@1.1.2 — indirect
safe-regex-test@1.1.0 — indirect
inherits@2.0.1 — indirect
inline-source-map@0.5.0 — indirect
lodash.memoize@3.0.4 — indirect
browserify-aes@1.2.0 — indirect
browserify-des@1.0.2 — indirect
evp_bytestokey@1.0.3 — indirect
bn.js@5.2.5 — indirect
browserify-rsa@4.1.1 — indirect
elliptic@6.6.1 — indirect
parse-asn1@5.1.10 — indirect
readable-stream@2.3.8 — indirect
bn.js@4.12.5 — indirect
cipher-base@1.0.7 — indirect
md5.js@1.3.5 — indirect
ripemd160@2.0.3 — indirect
bn.js@4.12.5 — indirect
miller-rabin@4.0.1 — indirect
to-buffer@1.2.2 — indirect
bn.js@4.12.5 — indirect
wrappy@1.0.2 — indirect
brace-expansion@1.1.21 — indirect
astw@2.2.0 — indirect
acorn@5.7.4 — indirect
through2@0.5.1 — indirect
jsonify@0.0.1 — indirect
acorn@7.4.1 — indirect
acorn-walk@7.2.0 — indirect
userhome@1.0.1 — indirect
which@1.3.1 — indirect
first-match@0.0.1 — indirect
osenv@0.0.3 — indirect
@hapi/bounce@1.3.2 — indirect
@hapi/teamwork@3.3.1 — indirect
follow-redirects@1.5.10 — indirect
is-buffer@2.0.5 — indirect
camelcase@3.0.0 — indirect
cliui@3.2.0 — indirect
decamelize@1.2.0 — indirect
get-caller-file@1.0.3 — indirect
os-locale@1.4.0 — indirect
read-pkg-up@1.0.1 — indirect
require-directory@2.1.1 — indirect
require-main-filename@1.0.1 — indirect
set-blocking@2.0.0 — indirect
string-width@1.0.2 — indirect
which-module@1.0.0 — indirect
y18n@3.2.2 — indirect
yargs-parser@4.2.1 — indirect
delayed-stream@1.0.0 — indirect
asynckit@0.4.0 — indirect
ajv@6.15.0 — indirect
har-schema@2.0.0 — indirect
assert-plus@1.0.0 — indirect
jsprim@1.4.2 — indirect
sshpk@1.18.0 — indirect
mime-db@1.52.0 — indirect
psl@1.15.0 — indirect
punycode@2.3.1 — indirect
minimatch@3.1.5 — indirect
faye-websocket@0.4.4 — indirect
node-uuid@1.3.3 — indirect
split@0.1.2 — indirect
archiver-utils@2.1.0 — indirect
buffer-crc32@0.2.13 — indirect
glob@7.2.3 — indirect
readable-stream@3.6.2 — indirect
tar-stream@2.2.0 — indirect
zip-stream@2.1.3 — indirect
tough-cookie@2.4.3 — indirect
min-document@2.19.2 — indirect
ansi-regex@2.1.1 — indirect
camelcase-keys@2.1.0 — indirect
loud-rejection@1.6.0 — indirect
map-obj@1.0.1 — indirect
normalize-package-data@2.5.0 — indirect
object-assign@4.1.1 — indirect
redent@1.0.0 — indirect
trim-newlines@1.0.0 — indirect
isarray@1.0.0 — indirect
process-nextick-args@2.0.1 — indirect
safe-buffer@5.1.2 — indirect
string_decoder@1.1.1 — indirect
util-deprecate@1.0.2 — indirect
function-bind@1.1.2 — indirect
async-function@1.0.0 — indirect
async-generator-function@1.0.0 — indirect
generator-function@2.0.1 — indirect
get-proto@1.0.1 — indirect
has-symbols@1.1.0 — indirect
math-intrinsics@1.1.0 — indirect
set-function-name@2.0.2 — indirect
array-buffer-byte-length@1.0.2 — indirect
arraybuffer.prototype.slice@1.0.4 — indirect
available-typed-arrays@1.0.7 — indirect
data-view-buffer@1.0.2 — indirect
data-view-byte-length@1.0.2 — indirect
data-view-byte-offset@1.0.1 — indirect
es-set-tostringtag@2.1.0 — indirect
es-to-primitive@1.3.4 — indirect
function.prototype.name@1.2.0 — indirect
get-symbol-description@1.1.0 — indirect
globalthis@1.0.4 — indirect
has-proto@1.2.0 — indirect
internal-slot@1.1.0 — indirect
is-array-buffer@3.0.5 — indirect
is-data-view@1.0.2 — indirect
is-negative-zero@2.0.3 — indirect
is-regex@1.2.1 — indirect
is-set@2.0.3 — indirect
is-shared-array-buffer@1.0.4 — indirect
is-string@1.1.1 — indirect
is-typed-array@1.1.15 — indirect
is-weakref@1.1.1 — indirect
object-inspect@1.13.4 — indirect
object.assign@4.1.7 — indirect
own-keys@1.0.2 — indirect
safe-array-concat@1.1.4 — indirect
safe-push-apply@1.0.0 — indirect
set-proto@1.0.0 — indirect
stop-iteration-iterator@1.1.0 — indirect
string.prototype.trimend@1.0.10 — indirect
string.prototype.trimstart@1.0.8 — indirect
typed-array-buffer@1.0.3 — indirect
typed-array-byte-length@1.0.3 — indirect
typed-array-byte-offset@1.0.5 — indirect
typed-array-length@1.0.8 — indirect
unbox-primitive@1.1.0 — indirect
which-typed-array@1.1.24 — indirect
is-regex@1.2.1 — indirect
buffer-xor@1.0.3 — indirect
des.js@1.1.0 — indirect
bn.js@4.12.5 — indirect
brorand@1.1.0 — indirect
hash.js@1.1.7 — indirect
hmac-drbg@1.0.1 — indirect
minimalistic-assert@1.0.1 — indirect
minimalistic-crypto-utils@1.0.1 — indirect
asn1.js@4.10.1 — indirect
isarray@1.0.0 — indirect
safe-buffer@5.1.2 — indirect
string_decoder@1.1.1 — indirect
hash-base@3.1.2 — indirect
bn.js@4.12.5 — indirect
isarray@2.0.5 — indirect
balanced-match@1.0.2 — indirect
concat-map@0.0.1 — indirect
acorn@4.0.13 — indirect
readable-stream@1.0.34 — indirect
xtend@3.0.0 — indirect
isexe@2.0.0 — indirect
debug@3.1.0 — indirect
wrap-ansi@2.1.0 — indirect
lcid@1.0.0 — indirect
find-up@1.1.2 — indirect
read-pkg@1.1.0 — indirect
code-point-at@1.1.0 — indirect
is-fullwidth-code-point@1.0.0 — indirect
fast-deep-equal@3.1.3 — indirect
fast-json-stable-stringify@2.1.0 — indirect
json-schema-traverse@0.4.1 — indirect
uri-js@4.4.1 — indirect
extsprintf@1.3.0 — indirect
json-schema@0.4.0 — indirect
verror@1.10.0 — indirect
asn1@0.2.6 — indirect
bcrypt-pbkdf@1.0.2 — indirect
dashdash@1.14.1 — indirect
ecc-jsbn@0.1.2 — indirect
getpass@0.1.7 — indirect
jsbn@0.1.1 — indirect
safer-buffer@2.1.2 — indirect
tweetnacl@0.14.5 — indirect
punycode@2.3.1 — indirect
through@1.1.2 — indirect
glob@7.2.3 — indirect
graceful-fs@4.2.11 — indirect
lazystream@1.0.1 — indirect
lodash.defaults@4.2.0 — indirect
lodash.difference@4.5.0 — indirect
lodash.flatten@4.4.0 — indirect
lodash.isplainobject@4.0.6 — indirect
lodash.union@4.6.0 — indirect
normalize-path@3.0.0 — indirect
readable-stream@2.3.8 — indirect
minimatch@3.1.5 — indirect
string_decoder@1.3.0 — indirect
bl@4.1.0 — indirect
end-of-stream@1.4.5 — indirect
fs-constants@1.0.0 — indirect
readable-stream@3.6.2 — indirect
compress-commons@2.1.1 — indirect
readable-stream@3.6.2 — indirect
dom-walk@0.1.2 — indirect
camelcase@2.1.1 — indirect
currently-unhandled@0.4.1 — indirect
signal-exit@3.0.7 — indirect
hosted-git-info@2.8.9 — indirect
semver@5.7.3 — indirect
validate-npm-package-license@3.0.4 — indirect
indent-string@2.1.0 — indirect
strip-indent@1.0.1 — indirect
dunder-proto@1.0.1 — indirect
possible-typed-array-names@1.1.0 — indirect
es-abstract-get@1.0.0 — indirect
is-symbol@1.1.1 — indirect
is-document.all@1.0.0 — indirect
side-channel@1.1.1 — indirect
isarray@2.0.5 — indirect
isarray@2.0.5 — indirect
reflect.getprototypeof@1.0.10 — indirect
has-bigints@1.1.0 — indirect
which-boxed-primitive@1.1.1 — indirect
bn.js@4.12.5 — indirect
safe-buffer@5.1.2 — indirect
readable-stream@2.3.8 — indirect
ms@2.0.0 — indirect
invert-kv@1.0.0 — indirect
path-exists@2.1.0 — indirect
pinkie-promise@2.0.1 — indirect
load-json-file@1.1.0 — indirect
path-type@1.1.0 — indirect
number-is-nan@1.0.1 — indirect
punycode@2.3.1 — indirect
core-util-is@1.0.2 — indirect
minimatch@3.1.5 — indirect
readable-stream@2.3.8 — indirect
isarray@1.0.0 — indirect
safe-buffer@5.1.2 — indirect
string_decoder@1.1.1 — indirect
buffer@5.7.1 — indirect
string_decoder@1.3.0 — indirect
crc32-stream@3.0.1 — indirect
readable-stream@2.3.8 — indirect
string_decoder@1.3.0 — indirect
array-find-index@1.0.2 — indirect
spdx-correct@3.2.0 — indirect
spdx-expression-parse@3.0.1 — indirect
repeating@2.0.1 — indirect
object-inspect@1.13.4 — indirect
object-inspect@1.13.4 — indirect
side-channel-list@1.0.1 — indirect
side-channel-map@1.0.1 — indirect
side-channel-weakmap@1.0.2 — indirect
which-builtin-type@1.2.1 — indirect
is-bigint@1.1.0 — indirect
is-boolean-object@1.2.2 — indirect
is-number-object@1.1.1 — indirect
isarray@1.0.0 — indirect
safe-buffer@5.1.2 — indirect
string_decoder@1.1.1 — indirect
pinkie@2.0.4 — indirect
parse-json@2.2.0 — indirect
pify@2.3.0 — indirect
strip-bom@2.0.0 — indirect
isarray@1.0.0 — indirect
safe-buffer@5.1.2 — indirect
string_decoder@1.1.1 — indirect
base64-js@1.5.1 — indirect
crc@3.8.0 — indirect
readable-stream@3.6.2 — indirect
isarray@1.0.0 — indirect
safe-buffer@5.1.2 — indirect
string_decoder@1.1.1 — indirect
spdx-license-ids@3.0.24 — indirect
spdx-exceptions@2.5.0 — indirect
object-inspect@1.13.4 — indirect
object-inspect@1.13.4 — indirect
object-inspect@1.13.4 — indirect
is-async-function@2.1.1 — indirect
is-finalizationregistry@1.1.1 — indirect
is-generator-function@1.1.2 — indirect
is-regex@1.2.1 — indirect
isarray@2.0.5 — indirect
which-collection@1.0.2 — indirect
safe-buffer@5.1.2 — indirect
error-ex@1.3.4 — indirect
is-utf8@0.2.1 — indirect
buffer@5.7.1 — indirect
string_decoder@1.3.0 — indirect
is-map@2.0.3 — indirect
is-weakmap@2.0.2 — indirect
is-weakset@2.0.4 — indirect
is-arrayish@0.2.1 — indirect
base64-js@1.5.1 — indirect

How to interpret the specifications

Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.

Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.

OpenSSF repository checks

Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.

Dangerous-Workflow	10/10 — no dangerous workflow patterns detected
Code-Review	0/10 — Found 0/30 approved changesets -- score normalized to 0
Maintained	0/10 — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
SAST	0/10 — no SAST tool detected
Binary-Artifacts	10/10 — no binaries found in the repo
Pinned-Dependencies	0/10 — dependency not pinned by hash detected -- score normalized to 0
Token-Permissions	0/10 — detected GitHub workflow tokens with excessive permissions
CII-Best-Practices	0/10 — no effort to earn an OpenSSF best practices badge detected
Fuzzing	0/10 — project is not fuzzed
License	10/10 — license file detected
Security-Policy	10/10 — security policy file detected

Evidence and freshness

Readable npm registry JSON — retrieved 2026-11-08T19:01:02.273Z
https://api.deps.dev/v3/systems/npm/packages/is-typed-array/versions/1.0.0 — retrieved 2026-11-08T19:01:02.351Z
https://api.deps.dev/v3/systems/npm/packages/is-typed-array/versions/1.0.0:dependencies — retrieved 2026-11-08T19:01:02.403Z
https://api.deps.dev/v3/projects/github.com%2Finspect-js%2Fis-typed-array — retrieved 2026-11-08T19:01:02.536Z