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- 'use strict'
- var xtend = require('xtend')
- var entities = require('stringify-entities')
- module.exports = text
- /* Stringify `text`. */
- function text(ctx, node, index, parent) {
- var value = node.value
- return isLiteral(parent)
- ? value
- : entities(value, xtend(ctx.entities, {subset: ['<', '&']}))
- }
- /* Check if content of `node` should be escaped. */
- function isLiteral(node) {
- return node && (node.tagName === 'script' || node.tagName === 'style')
- }
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