30 lines
935 B
HTML
30 lines
935 B
HTML
<!--
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Calculate the post's reading time, and display the word count in tooltip
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-->
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{% assign words = include.content | strip_html | number_of_words: "auto" %}
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<!-- words per minute -->
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{% assign wpm = 180 %}
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{% assign min_time = 1 %}
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{% assign read_time = words | divided_by: wpm %}
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{% unless read_time > 0 %}
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{% assign read_time = min_time %}
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{% endunless %}
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{% capture read_prompt %}
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{{- site.data.locales[site.lang].post.read_time.prompt -}}
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{% endcapture %}
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<!-- return element -->
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<span class="readtime" data-toggle="tooltip" data-placement="bottom"
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title="{{ words }} {{ site.data.locales[site.lang].post.words }}">
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<em>{{- read_time -}}{{" "}}{{- site.data.locales[site.lang].post.read_time.unit -}}</em>
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{%- if include.prompt -%}
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{%- assign _prompt_words = read_prompt | number_of_words: 'auto' -%}
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{%- unless _prompt_words > 1 -%}{{ " " }}{%- endunless -%}{{ read_prompt }}
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{%- endif -%}
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</span>
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