Sha256: 5435b4e623d171028ac2d11dab71fb83beb6d0f0967263d30f3508d9d87a8555
Contents?: true
Size: 817 Bytes
Versions: 5
Compression:
Stored size: 817 Bytes
Contents
// eslint-disable-next-line no-unused-vars
function initializeCodeMirrorIn (element) {
return CodeMirror.fromTextArea(element, {
lineNumbers: true,
mode: {
name: 'gfm',
tokenTypeOverrides: {
emoji: 'emoji'
}
},
theme: 'base16-light'
})
}
// eslint-disable-next-line no-unused-vars
function limitCMToLength (cm, change) {
var maxLength = cm.getOption('maxLength')
if (maxLength && change.update) {
var str = change.text.join('\n')
var delta = str.length - (cm.indexFromPos(change.to) - cm.indexFromPos(change.from))
if (delta <= 0) { return true }
delta = cm.getValue().length + delta - maxLength
if (delta > 0) {
str = str.substr(0, str.length - delta)
change.update(change.from, change.to, str.split('\n'))
}
}
return true
}
Version data entries
5 entries across 5 versions & 1 rubygems