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| author | Henry Jameson <me@hjkos.com> | 2019-09-30 23:45:03 +0300 |
|---|---|---|
| committer | Henry Jameson <me@hjkos.com> | 2019-09-30 23:45:03 +0300 |
| commit | a2923570c369e537ef1757865f708f73f20f3a16 (patch) | |
| tree | b67686426496878f7e34d64a208ffa930fb32f11 /src/services/entity_normalizer/entity_normalizer.service.js | |
| parent | aadd36f3ec2d5131deae43a4e8042455a90ca16f (diff) | |
fix regex shortcode problem
Diffstat (limited to 'src/services/entity_normalizer/entity_normalizer.service.js')
| -rw-r--r-- | src/services/entity_normalizer/entity_normalizer.service.js | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/services/entity_normalizer/entity_normalizer.service.js b/src/services/entity_normalizer/entity_normalizer.service.js index fc326ad1..67664af8 100644 --- a/src/services/entity_normalizer/entity_normalizer.service.js +++ b/src/services/entity_normalizer/entity_normalizer.service.js @@ -196,9 +196,11 @@ export const parseAttachment = (data) => { return output } export const addEmojis = (string, emojis) => { + const matchOperatorsRegex = /[|\\{}()[\]^$+*?.-]/g return emojis.reduce((acc, emoji) => { + const regexSafeShortCode = emoji.shortcode.replace(matchOperatorsRegex, '\\$&') return acc.replace( - new RegExp(`:${emoji.shortcode}:`, 'g'), + new RegExp(`:${regexSafeShortCode}:`, 'g'), `<img src='${emoji.url}' alt='${emoji.shortcode}' title='${emoji.shortcode}' class='emoji' />` ) }, string) |