Check that file exists: Difference between revisions

Check that file exists (view source)

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Revision as of 15:29, 21 December 2023 (view source) Langurmonkey (talk \| contribs) (added langur language example) ← Older edit		Latest revision as of 22:50, 12 April 2024 (view source) Langurmonkey (talk \| contribs) (→‎{{header\|langur}})
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Line 1,947: =={{header\|langur}}== ~~Use the~~The prop() function~~, which~~ returns a hash of file/directory properties. <syntaxhighlight lang="langur">val .printresult = fimpure fn(.file) {▼ ~~{{works with\|langur\|0.12.7}}~~ ▲<syntaxhighlight lang="langur">val .printresult = f(.file) { write .file, ": " if val .p = prop(.file) {