From 77f6f957480d3674756ab6e5166641a3bab3e696 Mon Sep 17 00:00:00 2001 From: Asko Nõmm Date: Tue, 31 Dec 2024 00:30:06 +0200 Subject: bump --- htmtl/expression_modifiers/truncate.py | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 htmtl/expression_modifiers/truncate.py (limited to 'htmtl/expression_modifiers/truncate.py') diff --git a/htmtl/expression_modifiers/truncate.py b/htmtl/expression_modifiers/truncate.py new file mode 100644 index 0000000..41a1bdb --- /dev/null +++ b/htmtl/expression_modifiers/truncate.py @@ -0,0 +1,16 @@ +from typing import Any + +from ..expression_modifier import ExpressionModifier, modifier + + +@modifier("truncate") +class Truncate(ExpressionModifier): + def modify(self, value: Any, opts: list[Any]) -> Any: + if isinstance(value, str) and len(opts) > 0: + if all([x in "1234567890" for x in opts[0]]): + char_limit = int(opts[0]) + + if len(value) > char_limit: + return f"{value[:char_limit - 3]}..." + + return value -- cgit v1.2.3