8 lines
462 B
JSON
8 lines
462 B
JSON
{
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"alfredsnippet" : {
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"snippet" : "# 定義函數，用來檢查指令是否存在\nfunction check_command {\n command -v \"$1\" >\/dev\/null 2>&1 || {\n echo >&2 \"I require $1 but it's not installed. Aborting.\";\n return 1;\n }\n}\n\ncheck_command ls\nif [ $? -eq 0 ]; then\n # do something\nelse\n # do something else\nfi\n",
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"uid" : "367C4E60-A598-4730-A496-F29B23928187",
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"name" : "check_if_command_exists",
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"keyword" : ""
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}
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} |