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#
# Node.js
#
# Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine.
# Link: https://nodejs.org/
function __sf_section_node -d "Display the local node version"
# ------------------------------------------------------------------------------
# Configuration
# ------------------------------------------------------------------------------
__sf_util_set_default SPACEFISH_NODE_SHOW true
__sf_util_set_default SPACEFISH_NODE_PREFIX $SPACEFISH_PROMPT_DEFAULT_PREFIX
__sf_util_set_default SPACEFISH_NODE_SUFFIX $SPACEFISH_PROMPT_DEFAULT_SUFFIX
__sf_util_set_default SPACEFISH_NODE_SYMBOL "⬢ "
__sf_util_set_default SPACEFISH_NODE_DEFAULT_VERSION ""
__sf_util_set_default SPACEFISH_NODE_COLOR green
# ------------------------------------------------------------------------------
# Section
# ------------------------------------------------------------------------------
# Show the current version of Node
[ $SPACEFISH_NODE_SHOW = false ]; and return
# Show versions only for Node-specific folders
if not test -f ./package.json \
-o -d ./node_modules \
-o (count *.js) -gt 0
return
end
if type -q nvm
# Only recheck the node version if the nvm bin has changed
if test "$NVM_BIN" != "$sf_last_nvm_bin" -o -z "$sf_node_version"
set -g sf_node_version (nvm current 2>/dev/null)
set -g sf_last_nvm_bin $NVM_BIN
end
else if type -q nodenv
set -g sf_node_version (nodenv version-name 2>/dev/null)
else if type -q node
set -g sf_node_version (node -v 2>/dev/null)
else
return
end
# Don't echo section if the system verison of node is being used
[ "$sf_node_version" = "system" -o "$sf_node_version" = "node" ]; and return
# Don't echo section if the node version matches the default version
[ "$sf_node_version" = "$SPACEFISH_NODE_DEFAULT_VERSION" ]; and return
__sf_lib_section \
$SPACEFISH_NODE_COLOR \
$SPACEFISH_NODE_PREFIX \
"$SPACEFISH_NODE_SYMBOL$sf_node_version" \
$SPACEFISH_NODE_SUFFIX
end
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