structured-source
    DefinitelyTyped icon, indicating that this package has TypeScript declarations provided by the separate @types/structured-source package

    3.0.2 • Public • Published

    StructuredSource

    About

    Provides StructuredSource and functionality for converting range and loc vice versa.

    Installation

    npm install structured-source

    Usage

    const  StructuredSource = require('structured-source');
     
    let src = new StructuredSource('aaa\u2028aaaa\u2029aaaaa\n');
     
    // positionToIndex({ line: number, column: number) -> number
    assert(src.positionToIndex({ line: 1, column: 2 }) === 2);
     
    // indexToPosition(number) -> { line: number, column: number }
    assert.deepEqual(src.indexToPosition(2), { line: 1, column: 2 });
     
    // rangeToLocation([ number, number ]) -> { start: { line: number, column: number}, end: { line: number, column: number } }
    assert.deepEqual(src.rangeToLocation([0, 2]), {
        start: { line: 1, column: 0 },
        end: { line: 1, column: 2 }
    });
     
    // locationToRange({ start: { line: number, column: number}, end: { line: number, column: number } }) -> [ number, number ]
    assert.deepEqual(src.locationToRange({
        start: { line: 1, column: 0 },
        end: { line: 1, column: 2 }
    }), [0, 2]);

    License

    Copyright (C) 2012-2014 Yusuke Suzuki (twitter: @Constellation) and other contributors.

    Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

    • Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

    • Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    Install

    npm i structured-source

    DownloadsWeekly Downloads

    88,253

    Version

    3.0.2

    License

    none

    Last publish

    Collaborators

    • constellation