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Diffstat (limited to 'catalog-ui/src/app/filters/trim-filter.ts')
-rw-r--r-- | catalog-ui/src/app/filters/trim-filter.ts | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/catalog-ui/src/app/filters/trim-filter.ts b/catalog-ui/src/app/filters/trim-filter.ts new file mode 100644 index 0000000000..f174034748 --- /dev/null +++ b/catalog-ui/src/app/filters/trim-filter.ts @@ -0,0 +1,15 @@ +export class TrimFilter { + + constructor() { + let filter = <TrimFilter>( (text:string) => { + if (!angular.isString(text)) { + return text; + } + + return text.replace(/^\s+|\s+$/g, ''); // you could use .trim, but it's not going to work in IE<9 + }); + + return filter; + } +} + |