prs-utils/utils-front.js

Prs Utilities

export function sendJsonFileToClient(data, fileName = "data.json") {
  const jsonString = JSON.stringify(data, null, 2)
  const blob = new Blob([jsonString], { type: "application/json" })
  const link = document.createElement("a")
  link.href = URL.createObjectURL(blob)
  link.download = fileName
  document.body.appendChild(link)
  link.click()
  document.body.removeChild(link)
}

export function sendTextFileToClient(strData, fileName = "data.txt") {
  const blob = new Blob([strData], { type: "application/text" })
  const link = document.createElement("a")
  link.href = URL.createObjectURL(blob)
  link.download = fileName
  document.body.appendChild(link)
  link.click()
  document.body.removeChild(link)
}



// Use this function to make a CSS variable usable by frontend
// Ex: applyCssVariable('--left-panel-width', '200px')
export function applyCssVariable(varName, varValue) {
  document.documentElement.style.setProperty(varName, varValue)
}