220 packages found

    Map object keys and values into a new object

    published 5.0.0 10 days ago
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    tar-stream is a streaming tar parser and generator and nothing else. It is streams2 and operates purely using streams which means you can easily extract/parse tarballs without ever hitting the file system.

    published 2.2.0 10 months ago
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    Easily spoof your MAC address in OS X & Linux

    published 2.0.4 a year ago
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    Modify the values of an object

    published 2.1.1 2 months ago
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    Functions to mix, filter, change and copy/clone objects

    published 1.3.0 6 months ago
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    A tiny interceptor for Express responses

    published 1.2.0 6 years ago
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    Hook and modify stdout and stderr

    published 3.0.0 a month ago
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    Mold a source map that is almost perfect for you into one that is.

    published 1.0.0 4 months ago
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    Clone and modify a RegExp instance

    published 3.0.0 7 months ago
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    This package helps you to make customizable reuseble components

    published 4.2.8 4 months ago
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    Deep Observable Proxy - Maintains the observed object path for complex data types to know which root properties have been modified.

    published 1.2.2 10 months ago
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    Create and modify PDF files with JavaScript

    published 1.17.0 11 days ago
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    unist utility to modify direct children of a parent

    published 3.0.0 6 months ago
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    Replace all substring matches in a string

    published 4.0.0 3 months ago
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    Track changes to any JavaScript object or array and allow undo and playback for all operations.

    published 1.1.3 10 months ago
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    it-tar is a streaming tar parser (and maybe a generator in the future) and nothing else. It operates purely using async iterables which means you can easily extract/parse tarballs without ever hitting the file system.

    published 4.0.0 3 months ago
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    A convenient way for changing parts of filepath.

    published 1.1.1 4 months ago
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    middleware to capture and modify response bodies

    published 1.1.0 3 years ago
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    Modify an object using query without mutating the original object.

    published 1.0.7 a year ago
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    Easily intercept and modify XHR request and response, forked from xhr-hook

    published 1.0.0-0 a month ago
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