fetchContent

Fetch data using url by three methods

internal

Enables users-customized data retrieval, processing, analysis, and data visualization of molecular quantitative trait locus and gene expression data from public resources through the application programming interface <https://gtexportal.org/home/api-docs/index.html> of 'GTEx' and <http://www.ebi.ac.uk/eqtl/api> of 'eQTL cagalogue'.

Ruofan Ding

xQTLbiolinks

An R Package for Integrative Analysis of Quantitative Trait
Locus Data of 'xQTL'

Xudong Zou

Yangmei Qin

Gao Wang

Lei Li

fetchContent function

<dl><dt>url1</dt>
<dd>A url string.</dd>
<dt>method</dt>
<dd>Can be chosen from "download", "curl", "fromJSON".</dd>
<dt>downloadMethod</dt>
<dd>The same methods from utils::download.file function.</dd>
<dt>isJson</dt>
<dd>Fetched content is a json file or not. Defaulst: TRUE.</dd>
<dt>retryTimes</dt>
<dd>retry times. Default:4</dd></dl>

Arguments

Fetch data using url by three methods — fetchContent

<dl>

<dt>url1</dt>
<dd>A url string.</dd>


<dt>method</dt>
<dd>Can be chosen from "download", "curl", "fromJSON".</dd>


<dt>downloadMethod</dt>
<dd>The same methods from utils::download.file function.</dd>


<dt>isJson</dt>
<dd>Fetched content is a json file or not. Defaulst: TRUE.</dd>


<dt>retryTimes</dt>
<dd>retry times. Default:4</dd>

</dl>

fetchContent: Fetch data using url by three methods

Description

Usage

Value

Arguments