ST3 snippet: trigger HTML snippet but not on PHP scope

Question

PHP:

<snippet>
    <content><![CDATA[
foreach (\$${1} as \$${2:k}=>\$${3:v}) {
    ${4}
}
]]></content>
    <tabTrigger>fore</tabTrigger>
    <scope>source.php</scope>
</snippet>

HTML (and on .php files with html)

<snippet>
    <content><![CDATA[
<?php foreach (\$${1} as \$${2:k}=>\$${3:v}) : ?>
    ${4}
<?php endforeach; ?>
</script>
]]></content>
    <tabTrigger>fore</tabTrigger>
    <scope>source.html, text.html.basic</scope>
</snippet>

how can I enable "text.html.basic" on the second snippet without making it trigger when I'm on a PHP file, since it's also "text.html.basic source.php.%"

Sergey Telshevsky · Accepted Answer · 2014-03-18 14:33:18Z

3

Note: you have an excess (as I persume) </script> ending tag in HTML snippet.

What you have to do is this:

HTML

<snippet>
    <content><![CDATA[
<?php foreach (\$${1} as \$${2:k}=>\$${3:v}) : ?>
    ${4}
<?php endforeach; ?>
]]></content>
    <tabTrigger>fore</tabTrigger>
    <scope>text.html - source.php</scope>
</snippet>

PHP

<snippet>
    <content><![CDATA[
foreach (\$${1} as \$${2:k}=>\$${3:v}) {
    ${4}
}
]]></content>
    <tabTrigger>fore</tabTrigger>
    <scope>source.php</scope>
</snippet>

As you may see, the HTML snippet negates the source.php scope with a - (minus) sign

answered Mar 18, 2014 at 14:33

Sergey Telshevsky

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1 Comment

Sergey Telshevsky Over a year ago

Doesn't matter! Accepting is enough! Welcome to SO!

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