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add character limit #15

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Merged
clsource merged 1 commit into from
Jan 2, 2026
Merged

add character limit #15

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2 changes: 1 addition & 1 deletion modules/atomvm/examples/tagboard/js/board.js
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Original file line number Diff line number Diff line change
Expand Up @@ -126,7 +126,7 @@ export class TagBoard extends LitElement {

<div class="tags">${this.renderTags(this._tags)}</div>
<form @submit=${this.onTagSubmit}>
<input placeholder="Mensaje" @input=${this.onTagInput} .value=${this._content} />
<input placeholder="Mensaje" @input=${this.onTagInput} .value=${this._content} maxlength="70" />
<button>Enviar</button>
</form>
`
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7 changes: 6 additions & 1 deletion modules/atomvm/examples/tagboard/lib/tag_board_store.ex
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Expand Up @@ -7,7 +7,12 @@ defmodule TagBoard.Store do
def add_tag(author, content, timestamp) do
case read_tags_from_nvs() do
{:ok, current_tags} ->
new_tag = %{id: timestamp, author: author, content: content, timestamp: timestamp}
new_tag = %{
id: timestamp,
author: author,
content: :string.slice(content, 0, 70),
timestamp: timestamp
}

updated_tags = [new_tag | current_tags]

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