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Gathering detailed insights and metrics for @stdlib/string-base-format-interpolate

@stdlib/string-base-format-interpolate - 0.2.2 | npmpackage.info

@stdlib/string-base-format-interpolate

Generate string from a token array by interpolating values.

0.2.2

Apache-2.0

JavaScript

70.83 kB

4.2

Installations

npm install @stdlib/string-base-format-interpolate

Developer Guide

BETA

Typescript

Yes

Module System

CommonJS

Min. Node Version

>=0.10.0

Node Version

16.20.2

NPM Version

8.19.4 Score

100

Supply Chain

99.5

Quality

81.5

Maintenance

100

Vulnerability

100

License

Pull Requests

Open

0

Total

0

Closed

0

Issues

Open

0

Total

0

Closed

0

Releases

Unable to fetch releases

Languages

JavaScript

JavaScript (100%)

Developer

stdlib-js

Download Statistics

Total Downloads

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GitHub Statistics

Apache-2.0 License

1 Stars

56 Commits

3 Watchers

6 Branches

14 Contributors

Updated on May 08, 2025

Sponsor this package

https://opencollective.com/stdlib

Maintainers

View All 14 Contributors

Package Meta Information

Latest Version

0.2.2

Package Id

@stdlib/string-base-format-interpolate@0.2.2

Unpacked Size

70.83 kB

Size

16.28 kB

File Count

NPM Version

8.19.4

Node Version

16.20.2

Published on

Jul 26, 2024

Total Downloads

Cumulative downloads

Total Downloads

NaN

Last Day

NaN

Compared to previous day

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NaN

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Last Month

NaN

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Last Year

NaN

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About stdlib...

We believe in a future in which the web is a preferred environment for numerical computation. To help realize this future, we've built stdlib. stdlib is a standard library, with an emphasis on numerical and scientific computation, written in JavaScript (and C) for execution in browsers and in Node.js.

The library is fully decomposable, being architected in such a way that you can swap out and mix and match APIs and functionality to cater to your exact preferences and use cases.

When you use stdlib, you can be absolutely certain that you are using the most thorough, rigorous, well-written, studied, documented, tested, measured, and high-quality code out there.

To join us in bringing numerical computing to the web, get started by checking us out on GitHub, and please consider financially supporting stdlib. We greatly appreciate your continued support!

formatInterpolate

Generate string from a token array by interpolating values.

Installation

1npm install @stdlib/string-base-format-interpolate

Usage

1var formatInterpolate = require( '@stdlib/string-base-format-interpolate' );

formatInterpolate( tokens, ...args )

Generates string from a token array by interpolating values.

1var formatTokenize = require( '@stdlib/string-base-format-tokenize' );
2
3var str = 'Hello, %s! My name is %s.';
4var tokens = formatTokenize( str );
5var out = formatInterpolate( tokens, 'World', 'Bob' );
6// returns 'Hello, World! My name is Bob.'

The array of tokens should contain string parts and format identifier objects.

1var tokens = [ 'beep ', { 'specifier': 's' } ];
2var out = formatInterpolate( tokens, 'boop' );
3// returns 'beep boop'

Format identifier objects can have the following properties:

property	description
specifier	format specifier (one of 's', 'c', 'd', 'i', 'u', 'b', 'o', 'x', 'X', 'e', 'E', 'f', 'F', 'g', 'G')
flags	format flags (string with any of '0', ' ', '+', '-', '#')
width	minimum field width (integer or `'*'`)
precision	precision (integer or `'*'`)
mapping	positional mapping from format specifier to argument index

Examples

1var formatTokenize = require( '@stdlib/string-base-format-tokenize' );
2var PI = require( '@stdlib/constants-float64-pi' );
3var formatInterpolate = require( '@stdlib/string-base-format-interpolate' );
4
5var tokens = formatTokenize( 'Hello %s!' );
6var out = formatInterpolate( tokens, 'World' );
7// returns 'Hello World!'
8
9tokens = formatTokenize( 'Pi: ~%.2f' );
10out = formatInterpolate( tokens, PI );
11// returns 'Pi: ~3.14'
12
13tokens = formatTokenize( 'Index: %d, Value: %s' );
14out = formatInterpolate( tokens, 0, 'foo' );
15// returns 'Index: 0, Value: foo'

Notice

This package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.

For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.

Community

License

See LICENSE.

Copyright

No vulnerabilities found.

10

Binary-Artifacts

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10

Dangerous-Workflow

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10

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

10

License

Determines if the project has defined a license.

9

Security-Policy

Determines if the project has published a security policy.

3

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

Reason

dependency not pinned by hash detected -- score normalized to 3

Details

Warn: third-party GitHubAction not pinned by hash: .github/workflows/productionize.yml:275: update your workflow using https://app.stepsecurity.io/secureworkflow/stdlib-js/string-base-format-interpolate/productionize.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/productionize.yml:449: update your workflow using https://app.stepsecurity.io/secureworkflow/stdlib-js/string-base-format-interpolate/productionize.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/productionize.yml:457: update your workflow using https://app.stepsecurity.io/secureworkflow/stdlib-js/string-base-format-interpolate/productionize.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/productionize.yml:623: update your workflow using https://app.stepsecurity.io/secureworkflow/stdlib-js/string-base-format-interpolate/productionize.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/productionize.yml:85: update your workflow using https://app.stepsecurity.io/secureworkflow/stdlib-js/string-base-format-interpolate/productionize.yml/main?enable=pin
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Warn: npmCommand not pinned by hash: .github/workflows/test_coverage.yml:67
Warn: npmCommand not pinned by hash: .github/workflows/test_coverage.yml:67
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Warn: npmCommand not pinned by hash: .github/workflows/test_coverage.yml:74
Warn: npmCommand not pinned by hash: .github/workflows/test_install.yml:75
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Warn: npmCommand not pinned by hash: .github/workflows/test_published_package.yml:93
Info: 33 out of 33 GitHub-owned GitHubAction dependencies pinned
Info: 19 out of 24 third-party GitHubAction dependencies pinned
Info: 0 out of 32 npmCommand dependencies pinned

0

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Maintained

Determines if the project is "actively maintained".

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

SAST

Determines if the project uses static code analysis.

0

Fuzzing

Determines if the project uses fuzzing.

0

Branch-Protection

Determines if the default and release branches are protected with GitHub's branch protection settings.

Score

4.2

/10

Last Scanned on 2025-07-07

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